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Check out Hello Fresh: https://www.filify.co/SHBn0 and use my code HF-0449 for up to 10 free meals plus free breakfast for life!!Hey girlypops & boylypops!! OCTOBER IS HERE, and honestlyyyy I could not be more excited. Fall is one of my favorite times of year, not just because of the cozy vibes and chic fall aesthetic, but because it's the perf time to lock in. In this episode, I'm talking all about doing a full audit of your life so you can become your elevated, ideal self before the year ends and set the foundation for 2026.I get real about how September was not it for me, but why October feels like the ultimate reset. From breaking bad habits and letting go of what doesn't serve you, to building better routines and manifesting your dream life, I'm sharing my own experiences and exactly how I'm locking in this season. Think of it as your personal “fall glow-up audit.”If you've been feeling stuck, uninspired, or just ready for a reset, this episode will give you the mindset shift and practical steps to turn your October into your ultimate come-up era.✨ Topics we get into:- How to do a full “life audit” and reset your energy- Why letting go of things (and people) creates room for new blessings- The importance of defining your ideal vision for your life- How to treat this season as your movie-style montage era- Standards, self-worth, and what you should never accept on a first dateThis fall is not just about chic aesthetics, it's about stepping into your ideal vision before the year ends.Ehnjoy & dont forget to tweet/ig story me a screenshot of you listening!MY NEW WEBSITE!! Shop merch, sign up for my newsletter, book a coffee chat, & more: http://stellaraeherself.comGet $1000 off the health coach certification program I'm doing with promo code STELLACOACHING https://www.shareasale.com/u.cfm?d=1281553&m=96296&u=1030263I edit using Riverside! https://www.riverside.fm/?utm_campaign=campaign_5&utm_medium=affiliate&utm_source=rewardful&via=stella-holtshop my new glo up merch!! https://stellarae.myspreadshop.com/instagram http://instagram.com/stellaraepodcastlisten to and/or support the podcast: https://anchor.fm/stella-raetiktok: http://tiktok.com/@stellaraeherselftwitter: http://twitter.com/stellaraegoodreads: https://www.goodreads.com/user/show/10449999-stella-raemy fav books/products/health: https://www.amazon.com/shop/stellaraemy current filming set up:camera: https://amzn.to/4cEQiLOmicrophone: https://amzn.to/3Z2A5gctripod: https://amzn.to/3AEmxgKring light: https://amzn.to/3XxZrShbox lights: https://amzn.to/4e1Q1Ubportable light for phone: https://amzn.to/3XxZspjjoin my patreon for ad-free episodes, early access, merch discounts, behind the scenes, & more! https://www.patreon.com/stellaraepodlisten on spotify: https://open.spotify.com/show/2DMbeh7EqiqgROIjvW0sI9listen on apple podcasts: https://podcasts.apple.com/us/podcast/the-stella-rae-podcast/id12556181820:00 – why october is the perfect time to lock in2:10 – hello fresh shoutout + exclusive offer4:20 – doing a life audit: figuring out what feels “off”6:40 – defining your ideal vision for each area of life9:00 – marie kondo'ing your life: letting go of what doesn't align12:20 – treating your life like a movie montage (the come-up era)14:30 – making small changes that shift your energy instantly16:40 – first date standards + non-negotiables22:40 – red flags vs green flags: trusting how you feel27:20 – storytime: the unsafe driving date
Harvestfest 11 is this Saturday, and the suspense is absolutely killing us over here at the Kokomo Press, Kokomo Press Comedy, and the Kokomo Press Podcast!!!Host Jordan Grainger is joined this week once again by the great Co-Host, Photographer, and Harvestfest Board Member, Cortni Richardson aka Lensferatu.The Panel is all about Harvestfest with Saturn Storm Media's own, Matty Crull returning to the show to talk all things HF11 including the fact this could be the last year ever for this iteration of the festival.Rounding out the Guest Panel is a man who has been in more bands with Matty than anyone. Together they make the rhythm section of HF11 Headlining band, Graygarden. He's also going to be serving HF, Snacks That Slap as well as playing a Bass That Slaps!!! Welcome for the first time as a solo guest, Rian Powell aka B-Minus!!!This episode is chalked full of Harvestfest 11 information and serves as a sort of Guide to the festival as well as a general Graygarden band deep dive. Other Topics include, Tylenol, Black Mirror Toilets, Future Stool Samples, Air Will Be Bud, Love You Forever the book, Competing Harvest Festivals, and much, much more!You will leave this episode absolutely filled to the britches with Shartenfurtz after enjoying this week's episode of The Kokomo Press Podcast!!! @thekokomopress on YouTube, Facebook, and instagram.Jordan Danger Grainger is @ultrajoyed on twitter, facebook, and tiktok.Jordan Bell is @hypocrisy_jones on all major platforms.Cortni Richardson is @cortni88 on instagram and @cortni_lean on twitter.Brian West is @veinypeckerpete on twitter and @westjr.brian on instagram.Sean D. is @SeanDIsFunny everywhere!
Foundations of Amateur Radio The pursuit of amateur radio is a glorious thing. On the face of it you're forgiven if you think of it as a purely technical endeavour. Far be it for me to dissuade you from that notion, but permit me to expand into other areas that rarely get a mention when we discuss this amazing hobby. It's the place where you go to communicate with other people, who live a different life, doing the things that they enjoy. It's also the place for finding an excuse to go outside and set-up your station on the side of a mountain, or a park, a museum or a lighthouse. Then there's the joy of finding new friends who introduce you to other aspects of life, super computing, the medical field, tow truck driving, radio astronomy and electronics, to name a few. While I was the first person in my school to save up their summer job earnings to buy their own computer, a Commodore VIC-20, I never did come across this. "It is pitch black. You are likely to be eaten by a grue." is a phrase that might mean something to you, or not. To set the stage, it's the 1960's, you're a science fiction author and you need a ravenous predator. With origins in Danish and Norwegian, "grue", from gruesome, seemed to fit the bill for Jack Vance while was writing his Dying Earth series, mind you, Robert Louis Stevenson used it in 1916 in a short story called "The Waif Woman", writing "and a grue took hold upon her flesh", which is more gruesome than predator. Flash forward to 1977, you're writing an adventure game for a PDP-10 mainframe computer whilst, let's call it studying, at MIT, and you need a way to stop people wandering off the map, and so the text adventure game "Zork" got its famous phrase. I'm mentioning this because I wondered if anyone had used their love for Zork as an excuse to set-up a server on HF radio that you could play with. I'll confess that I spent way too many hours looking at this and it appears that you can use the software "direwolf" as a way to get packet radio to work across amateur radio without needing anything more than a radio and a computer with a sound-card. There's even an article by Rick Osgood titled: "How to Setup a Raspberry Pi Packet Radio Node with Zork", though I will mention that it relies on hardware to connect to a radio, rather than use "direwolf". There's a few moving parts, but it looks like this is totally doable, there's already Docker containers for both Zork and direwolf, even a container called "packet-zork", and a multi-user version called "MultiZork", so how hard can it be? I jest. As an aside, because I'm a geek and I can, there's a common misconception that a Docker container is equivalent to a virtual machine. For lots of reasons, that's not true. A better way is to think of it as a security wrapper around an untrusted application. Speaking of untrusted, while we're all essentially bipedal lifeforms with a similar set of attributes, on a daily basis we seem to discover more and more reasons to find fault or demonise differences. Contrast this within the global community of radio amateurs, where we have this "weird" activity that we all seem to share. I think that the most under-reported, perhaps even undervalued aspect of our hobby is that it's an excuse to talk to someone else. It's like a force of attraction, the glue, the one starting point that you know another amateur has in common with you. So, next time you venture outside, either in real life, or virtually, consider, at least for a moment, that there are other radio amateurs among us, also having fun. I'm Onno VK6FLAB
Hear from our experts on identifying opportunities for nsMRA use in treating HF and integrating nsMRAs into current HF treatment algorithms. Credit available for this activity expires: 9/3/26 Earn Credit / Learning Objectives & Disclosures: https://www.medscape.org/viewarticle/1002874?ecd=bdc_podcast_libsyn_mscpedu
This is a free preview of a paid episode. To hear more, visit sub.thursdai.newsHola AI aficionados, it's yet another ThursdAI, and yet another week FULL of AI news, spanning Open Source LLMs, Multimodal video and audio creation and more! Shiptember as they call it does seem to deliver, and it was hard even for me to follow up on all the news, not to mention we had like 3-4 breaking news during the show today! This week was yet another Qwen-mas, with Alibaba absolutely dominating across open source, but also NVIDIA promising to invest up to $100 Billion into OpenAI. So let's dive right in! As a reminder, all the show notes are posted at the end of the article for your convenience. ThursdAI - Because weeks are getting denser, but we're still here, weekly, sending you the top AI content! Don't miss outTable of Contents* Open Source AI* Qwen3-VL Announcement (Qwen3-VL-235B-A22B-Thinking):* Qwen3-Omni-30B-A3B: end-to-end SOTA omni-modal AI unifying text, image, audio, and video* DeepSeek V3.1 Terminus: a surgical bugfix that matters for agents* Evals & Benchmarks: agents, deception, and code at scale* Big Companies, Bigger Bets!* OpenAI: ChatGPT Pulse: Proactive AI news cards for your day* XAI Grok 4 fast - 2M context, 40% fewer thinking tokens, shockingly cheap* Alibaba Qwen-Max and plans for scaling* This Week's Buzz: W&B Fully Connected is coming to London and Tokyo & Another hackathon in SF* Vision & Video: Wan 2.2 Animate, Kling 2.5, and Wan 4.5 preview* Moondream-3 Preview - Interview with co-founders Via & Jay* Wan open sourced Wan 2.2 Animate (aka “Wan Animate”): motion transfer and lip sync* Kling 2.5 Turbo: cinematic motion, cheaper and with audio* Wan 4.5 preview: native multimodality, 1080p 10s, and lip-synced speech* Voice & Audio* ThursdAI - Sep 25, 2025 - TL;DR & Show notesOpen Source AIThis was a Qwen-and-friends week. I joked on stream that I should just count how many times “Alibaba” appears in our show notes. It's a lot.Qwen3-VL Announcement (Qwen3-VL-235B-A22B-Thinking): (X, HF, Blog, Demo)Qwen 3 launched earlier as a text-only family; the vision-enabled variant just arrived, and it's not timid. The “thinking” version is effectively a reasoner with eyes, built on a 235B-parameter backbone with around 22B active (their mixture-of-experts trick). What jumped out is the breadth of evaluation coverage: MMU, video understanding (Video-MME, LVBench), 2D/3D grounding, doc VQA, chart/table reasoning—pages of it. They're showing wins against models like Gemini 2.5 Pro and GPT‑5 on some of those reports, and doc VQA is flirting with “nearly solved” territory in their numbers.Two caveats. First, whenever scores get that high on imperfect benchmarks, you should expect healthy skepticism; known label issues can inflate numbers. Second, the model is big. Incredible for server-side grounding and long-form reasoning with vision (they're talking about scaling context to 1M tokens for two-hour video and long PDFs), but not something you throw on a phone.Still, if your workload smells like “reasoning + grounding + long context,” Qwen 3 VL looks like one of the strongest open-weight choices right now.Qwen3-Omni-30B-A3B: end-to-end SOTA omni-modal AI unifying text, image, audio, and video (HF, GitHub, Qwen Chat, Demo, API)Omni is their end-to-end multimodal chat model that unites text, image, and audio—and crucially, it streams audio responses in real time while thinking separately in the background. Architecturally, it's a 30B MoE with around 3B active parameters at inference, which is the secret to why it feels snappy on consumer GPUs.In practice, that means you can talk to Omni, have it see what you see, and get sub-250 ms replies in nine speaker languages while it quietly plans. It claims to understand 119 languages. When I pushed it in multilingual conversational settings it still code-switched unexpectedly (Chinese suddenly appeared mid-flow), and it occasionally suffered the classic “stuck in thought” behavior we've been seeing in agentic voice modes across labs. But the responsiveness is real, and the footprint is exciting for local speech streaming scenarios. I wouldn't replace a top-tier text reasoner with this for hard problems, yet being able to keep speech native is a real UX upgrade.Qwen Image Edit, Qwen TTS Flash, and Qwen‑GuardQwen's image stack got a handy upgrade with multi-image reference editing for more consistent edits across shots—useful for brand assets and style-tight workflows. TTS Flash (API-only for now) is their fast speech synth line, and Q‑Guard is a new safety/moderation model from the same team. It's notable because Qwen hasn't really played in the moderation-model space before; historically Meta's Llama Guard led that conversation.DeepSeek V3.1 Terminus: a surgical bugfix that matters for agents (X, HF)DeepSeek whale resurfaced to push a small 0.1 update to V3.1 that reads like a “quality and stability” release—but those matter if you're building on top. It fixes a code-switching bug (the “sudden Chinese” syndrome you'll also see in some Qwen variants), improves tool-use and browser execution, and—importantly—makes agentic flows less likely to overthink and stall. On the numbers, Humanities Last Exam jumped from 15 to 21.7, while LiveCodeBench dipped slightly. That's the story here: they traded a few raw points on coding for more stable, less dithery behavior in end-to-end tasks. If you've invested in their tool harness, this may be a net win.Liquid Nanos: small models that extract like they're big (X, HF)Liquid Foundation Models released “Liquid Nanos,” a set of open models from roughly 350M to 2.6B parameters, including “extract” variants that pull structure (JSON/XML/YAML) from messy documents. The pitch is cost-efficiency with surprisingly competitive performance on information extraction tasks versus models 10× their size. If you're doing at-scale doc ingestion on CPUs or small GPUs, these look worth a try.Tiny IBM OCR model that blew up the charts (HF)We also saw a tiny IBM model (about 250M parameters) for image-to-text document parsing trending on Hugging Face. Run in 8-bit, it squeezes into roughly 250 MB, which means Raspberry Pi and “toaster” deployments suddenly get decent OCR/transcription against scanned docs. It's the kind of tiny-but-useful release that tends to quietly power entire products.Meta's 32B Code World Model (CWM) released for agentic code reasoning (X, HF)Nisten got really excited about this one, and once he explained it, I understood why. Meta released a 32B code world model that doesn't just generate code - it understands code the way a compiler does. It's thinking about state, types, and the actual execution context of your entire codebase.This isn't just another coding model - it's a fundamentally different approach that could change how all future coding models are built. Instead of treating code as fancy text completion, it's actually modeling the program from the ground up. If this works out, expect everyone to copy this approach.Quick note, this one was released with a research license only! Evals & Benchmarks: agents, deception, and code at scaleA big theme this week was “move beyond single-turn Q&A and test how these things behave in the wild.” with a bunch of new evals released. I wanted to cover them all in a separate segment. OpenAI's GDP Eval: “economically valuable tasks” as a bar (X, Blog)OpenAI introduced GDP Eval to measure model performance against real-world, economically valuable work. The design is closer to how I think about “AGI as useful work”: 44 occupations across nine sectors, with tasks judged against what an industry professional would produce.Two details stood out. First, OpenAI's own models didn't top the chart in their published screenshot—Anthropic's Claude Opus 4.1 led with roughly a 47.6% win rate against human professionals, while GPT‑5-high clocked in around 38%. Releasing a benchmark where you're not on top earns respect. Second, the tasks are legit. One example was a manufacturing engineer flow where the output required an overall design with an exploded view of components—the kind of deliverable a human would actually make.What I like here isn't the precise percent; it's the direction. If we anchor progress to tasks an economy cares about, we move past “trivia with citations” and toward “did this thing actually help do the work?”GAIA 2 (Meta Super Intelligence Labs + Hugging Face): agents that execute (X, HF)MSL and HF refreshed GAIA, the agent benchmark, with a thousand new human-authored scenarios that test execution, search, ambiguity handling, temporal reasoning, and adaptability—plus a smartphone-like execution environment. GPT‑5-high led across execution and search; Kimi's K2 was tops among open-weight entries. I like that GAIA 2 bakes in time and budget constraints and forces agents to chain steps, not just spew plans. We need more of these.Scale AI's “SWE-Bench Pro” for coding in the large (HF)Scale dropped a stronger coding benchmark focused on multi-file edits, 100+ line changes, and large dependency graphs. On the public set, GPT‑5 (not Codex) and Claude Opus 4.1 took the top two slots; on a commercial set, Opus edged ahead. The broader takeaway: the action has clearly moved to test-time compute, persistent memory, and program-synthesis outer loops to get through larger codebases with fewer invalid edits. This aligns with what we're seeing across ARC‑AGI and SWE‑bench Verified.The “Among Us” deception test (X)One more that's fun but not frivolous: a group benchmarked models on the social deception game Among Us. OpenAI's latest systems reportedly did the best job both lying convincingly and detecting others' lies. This line of work matters because social inference and adversarial reasoning show up in real agent deployments—security, procurement, negotiations, even internal assistant safety.Big Companies, Bigger Bets!Nvidia's $100B pledge to OpenAI for 10GW of computeLet's say that number again: one hundred billion dollars. Nvidia announced plans to invest up to $100B into OpenAI's infrastructure build-out, targeting roughly 10 gigawatts of compute and power. Jensen called it the biggest infrastructure project in history. Pair that with OpenAI's Stargate-related announcements—five new datacenters with Oracle and SoftBank and a flagship site in Abilene, Texas—and you get to wild territory fast.Internal notes circulating say OpenAI started the year around 230MW and could exit 2025 north of 2GW operational, while aiming at 20GW in the near term and a staggering 250GW by 2033. Even if those numbers shift, the directional picture is clear: the GPU supply and power curves are going vertical.Two reactions. First, yes, the “infinite money loop” memes wrote themselves—OpenAI spends on Nvidia GPUs, Nvidia invests in OpenAI, the market adds another $100B to Nvidia's cap for good measure. But second, the underlying demand is real. If we need 1–8 GPUs per “full-time agent” and there are 3+ billion working adults, we are orders of magnitude away from compute saturation. The power story is the real constraint—and that's now being tackled in parallel.OpenAI: ChatGPT Pulse: Proactive AI news cards for your day (X, OpenAI Blog)In a #BreakingNews segment, we got an update from OpenAI, that currently works only for Pro users but will come to everyone soon. Proactive AI, that learns from your chats, email and calendar and will show you a new “feed” of interesting things every morning based on your likes and feedback! Pulse marks OpenAI's first step toward an AI assistant that brings the right info before you ask, tuning itself with every thumbs-up, topic request, or app connection. I've tuned mine for today, we'll see what tomorrow brings! P.S - Huxe is a free app from the creators of NotebookLM (Ryza was on our podcast!) that does a similar thing, so if you don't have pro, check out Huxe, they just launched! XAI Grok 4 fast - 2M context, 40% fewer thinking tokens, shockingly cheap (X, Blog)xAI launched Grok‑4 Fast, and the name fits. Think “top-left” on the speed-to-cost chart: up to 2 million tokens of context, a reported 40% reduction in reasoning token usage, and a price tag that's roughly 1% of some frontier models on common workloads. On LiveCodeBench, Grok‑4 Fast even beat Grok‑4 itself. It's not the most capable brain on earth, but as a high-throughput assistant that can fan out web searches and stitch answers in something close to real time, it's compelling.Alibaba Qwen-Max and plans for scaling (X, Blog, API)Back in the Alibaba camp, they also released their flagship API model, Qwen 3 Max, and showed off their future roadmap. Qwen-max is over 1T parameters, MoE that gets 69.6 on Swe-bench verified and outperforms GPT-5 on LMArena! And their plan is simple: scale. They're planning to go from 1 million to 100 million token context windows and scale their models into the terabytes of parameters. It culminated in a hilarious moment on the show where we all put on sunglasses to salute a slide from their presentation that literally said, “Scaling is all you need.” AGI is coming, and it looks like Alibaba is one of the labs determined to scale their way there. Their release schedule lately (as documented by Swyx from Latent.space) is insane. This Week's Buzz: W&B Fully Connected is coming to London and Tokyo & Another hackathon in SFWeights & Biases (now part of the CoreWeave family) is bringing Fully Connected to London on Nov 4–5, with another event in Tokyo on Oct 31. If you're in Europe or Japan and want two days of dense talks and hands-on conversations with teams actually shipping agents, evals, and production ML, come hang out. Readers got a code on stream; if you need help getting a seat, ping me directly.Links: fullyconnected.comWe are also opening up registrations to our second WeaveHacks hackathon in SF, October 11-12, yours trully will be there, come hack with us on Self Improving agents! Register HEREVision & Video: Wan 2.2 Animate, Kling 2.5, and Wan 4.5 previewThis is the most exciting space in AI week-to-week for me right now. The progress is visible. Literally.Moondream-3 Preview - Interview with co-founders Via & JayWhile I've already reported on Moondream-3 in the last weeks newsletter, this week we got the pleasure of hosting Vik Korrapati and Jay Allen the co-founders of MoonDream to tell us all about it. Tune in for that conversation on the pod starting at 00:33:00Wan open sourced Wan 2.2 Animate (aka “Wan Animate”): motion transfer and lip sync Tongyi's Wan team shipped an open-source release that the community quickly dubbed “Wanimate.” It's a character-swap/motion transfer system: provide a single image for a character and a reference video (your own motion), and it maps your movement onto the character with surprisingly strong hair/cloth dynamics and lip sync. If you've used runway's Act One, you'll recognize the vibe—except this is open, and the fidelity is rising fast.The practical uses are broader than “make me a deepfake.” Think onboarding presenters with perfect backgrounds, branded avatars that reliably say what you need, or precise action blocking without guessing at how an AI will move your subject. You act it; it follows.Kling 2.5 Turbo: cinematic motion, cheaper and with audioKling quietly rolled out a 2.5 Turbo tier that's 30% cheaper and finally brings audio into the loop for more complete clips. Prompts adhere better, physics look more coherent (acrobatics stop breaking bones across frames), and the cinematic look has moved from “YouTube short” to “film-school final.” They seeded access to creators and re-shared the strongest results; the consistency is the headline. (Source X: @StevieMac03)I've chatted with my kiddos today over facetime, and they were building minecraft creepers. I took a screenshot, sent to Nano Banana to make their creepers into actual minecraft ones, and then with Kling, Animated the explosions for them. They LOVED it! Animations were clear, while VEO refused for me to even upload their images, Kling didn't care hahaWan 4.5 preview: native multimodality, 1080p 10s, and lip-synced speechWan also teased a 4.5 preview that unifies understanding and generation across text, image, video, and audio. The eye-catching bit: generate a 1080p, 10-second clip with synced speech from just a script. Or supply your own audio and have it lip-sync the shot. I ran my usual “interview a polar bear dressed like me” test and got one of the better results I've seen from any model. We're not at “dialogue scene” quality, but “talking character shot” is getting… good. The generation of audio (not only text + lipsync) is one of the best ones besides VEO, it's really great to see how strongly this improves, sad that this wasn't open sourced! And apparently it supports “draw text to animate” (Source: X) Voice & AudioSuno V5: we've entered the “I can't tell anymore” eraSuno calls V5 a redefinition of audio quality. I'll be honest, I'm at the edge of my subjective hearing on this. I've caught myself listening to Suno streams instead of Spotify and forgetting anything is synthetic. The vocals feel more human, the mixes cleaner, and the remastering path (including upgrading V4 tracks) is useful. The last 10% to “you fooled a producer” is going to be long, but the distance between V4 and V5 already makes me feel like I should re-cut our ThursdAI opener.MiMI Audio: a small omni-chat demo that hints at the floorWe tried a MiMI Audio demo live—a 7B-ish model with speech in/out. It was responsive but stumbled on singing and natural prosody. I'm leaving it in here because it's a good reminder that the open floor for “real-time voice” is rising quickly even for small models. And the moment you pipe a stronger text brain behind a capable, native speech front-end, the UX leap is immediate.Ok, another DENSE week that finishes up Shiptember, tons of open source, Qwen (Tongyi) shines, and video is getting so so good. This is all converging folks, and honestly, I'm just happy to be along for the ride! This week was also Rosh Hashanah, which is the Jewish new year, and I've shared on the pod that I've found my X post from 3 years ago, using the state of the art AI models of the time. WHAT A DIFFERENCE 3 years make, just take a look, I had to scale down the 4K one from this year just to fit into the pic! Shana Tova to everyone who's reading this, and we'll see you next week
GB2RS News Sunday, the 28th of September 2025 The news headlines: What are your must-see presentations at this year's RSGB Convention? The RSGB invited the MP for Buckingham and Bletchley to the RSGB National Radio Centre for a private visit Listen out for today's special 70th anniversary GB2RS broadcasts Before we begin today's news bulletin, we would like to share a special message from the RSGB President Bob Beebe, GU4YOX, to mark the 70th anniversary of GB2RS. Bob says, “It is with a profound sense of respect and appreciation that today we mark the 70th anniversary of the GB2RS News service. Since 1955, volunteers have given their time and their voice to keep our radio community informed, connected, and inspired. For many of us, GB2RS has been a constant and familiar presence in our radio lives. On behalf of the RSGB, I extend my heartfelt thanks to all who have played a part in this remarkable story for the last seventy years. Today, we honour their legacy and reaffirm our commitment to the values and spirit that the GB2RS News service so proudly represents.” And now we move to today's news items. The programme for this year's RSGB Convention has nearly 50 presentations for you to enjoy, including leading industry speakers such as Mike Walker, VA3MW from FlexRadio and Hans Summers, G0UPL from QRP Labs. There will also be well-known names such as Neil Smith G4DBN, RadCom Technical Editor Peter Duffett-Smith GM3XJE, Brian Coleman G4NNS and Walt Hudson K4OGO, known to many as ‘Salty Walt'. This annual RSGB event is your only opportunity within the UK to have access to this level of knowledge, learning and networking opportunities. As well as a packed full lecture programme, there will be nearly 20 special interest groups in attendance, so if you are thinking of pursuing a different area of the hobby, this is the perfect time to explore your options. To guarantee a place, you will need to purchase a ticket online via rsgb.org/convention before advance sales close on Sunday the 5th of October. Buying your ticket online not only guarantees your place, but it also saves you money when compared to on-the-door ticket prices. If you are arriving on Friday, why not join a private tour of Bletchley Park at 2.30 pm, which has been arranged especially for Convention attendees. In addition to this, and new for this year, RSGB National Radio Centre volunteer Patrick, 2E0IFB, will be running an informal introduction on getting started with low-earth orbiting satellites. The RSGB Convention takes place from the 10th to the 12th of October at Kents Hill Conference Centre in Milton Keynes. The RSGB was pleased to welcome Callum Anderson, MP for Buckingham and Bletchley, to the RSGB National Radio Centre at Bletchley Park last week. Callum enjoyed seeing the history of radio, watching live CW contacts and listening to his voice coming back from space, having been relayed via a satellite. Callum was invited to meet a small group of senior RSGB representatives who emphasised the important role of amateur radio in encouraging young people into an engineering career. Getting involved in Science, Technology, Engineering and Maths activities gives a great foundation that could lead some young people to follow in the footsteps of radio amateur pioneers who led the development of many wireless technologies that we rely on today. Most importantly, the visit gave the RSGB an opportunity to show the problems that ElectroMagnetic Disturbance can cause to wireless reception. Examples of EMD include household appliances, Broadband FTTC and green energy from solar panels and windfarms, where the signal levels are thousands of times stronger than the expected levels given in ITU recommendations. EMC Chair John Rogers M0JAV and Board Chair Stewart Bryant G3YSX explained that unless the year-on-year increases in background noise are stopped, many critical services and infrastructures could be impacted soon, just as the amateur radio bands are today. The RSGB looks forward to meeting again with Callum, who is the Parliamentary Private Secretary for Science, Innovation and Technology. Don't forget to listen out for three special one-off broadcasts from the RSGB National Radio Centre today. The broadcasts are part of the celebrations, which are taking place to mark the 70th anniversary of GB2RS. Listen out at 1 pm, 2.30 pm and 4 pm. Go to rsgb.org/gb70rs for details of frequencies and newsreaders. All listeners are welcome to join the pre- and post-News nets, which will be operating using the special event station GB70RS. The RSGB LoRa high-altitude balloon launch took place on Saturday, the 20th of September and was a great success despite tricky weather conditions, which included rain and high winds. The balloon soared at a peak altitude of 48,556 feet before landing in a remote location in the Thursden Valley. Winners of the competition to win a £200 Moonraker voucher will be announced at the RSGB 2025 Convention on Sunday, the 12th of October. If you're wondering what you can do with your LoRa tracker now that the RSGB challenge has finished, go to rsgb.org/lora-balloon for a handy guide on how you can continue the fun. If you took part and would like to be included in a special feature in the December edition of RadCom, send your photos and a short summary of your activity to comms@rsgb.org.uk by Wednesday, the 1st of October. The Glasgow 2026 Commonwealth Games will be held from the 23rd of July to the 2nd of August 2026. The organisers are looking for amateur radio operators to volunteer and assist with radio, spectrum and other technical tasks. To register as a radio volunteer, email spectrum@glasgow2026.com to be sent a code that you can enter into the volunteer booking portal. For more information and to apply to become a volunteer, visit the ‘Volunteering' tab at glasgow2026.com Wednesday, the 1st of October, sees the launch of UKBOTA's second annual celebration of the work carried out by the volunteers of the Royal Observer Corps. Activate or hunt any UKBOTA ROC bunker reference during October to qualify. More details are available at ukbota.org Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week. And now for details of rallies and events Carmarthen Amateur Radio Society is holding a surplus equipment sale on Saturday, the 4th of October, at the Cwmduad Community Hall. The doors will be open from 8.30 am for traders, 9.30 am for disabled access and from 10 am for all visitors. All radio amateurs and shortwave listeners are welcome. Limited parking is available outside the hall, and more is available on the main road. For more information, or to book a table, contact Andy, GW0JLX, on 07768 282 880. On Sunday, the 5th of October, the 50th Welsh Radio Rally takes place at Llanwern High School, Hartridge Farm Road, Newport in South Wales. The doors open for traders from 7 am and for the public from 9.30 am. Admission costs £3. For more information, email welshradiorally@gmail.com On Sunday, the 12th of October, the Autumn Dartmoor Radio Club Rally takes place at Yelverton War Memorial Hall, Meavy Lane, Yelverton. The doors open at 10 am and admission is £3. For more information, email 2e0rph@gmail.com Also, on Sunday the 12th, Hornsea Amateur Radio Club's annual rally takes place at Driffield Showground in East Yorkshire. Exhibitors can gain access from 8 am, and visitors are welcome from 10 am. For more information, email lbjpinkney1@hotmail.co.uk Now the Special Event news Paul, VK5PAS, is active as VI8POL until tomorrow, the 29th, to celebrate Australia's annual National Police Week. Recently, the station was spotted using FT8 on the 20m band. QSL via VK5PAS, Logbook of the World and eQSL. Eight special call signs are in use until the 12th of October to celebrate the 100th anniversary of the Swedish Amateur Radio Association. Look for activity on the 160 to 6m bands using CW, SSB and digital modes. For details of an award that is available for working the stations, visit tinyurl.com/ssa-100 Now the DX news The Salamis Radio Team is active as SX8AJX from Salamina Island, EU-07, until Tuesday, the 30th of September. Operators are using CW, SSB and digital modes on the HF bands and via satellite. QSOs will be uploaded to Logbook of the World and Club Log. Janusz, SP9FIH, is active as VK9/SP9FIH from Christmas Island, OC-002, until Friday, the 3rd of October. Look for activity on the 30 to 10m bands using SSB and FT8. QSL via Club Log's OQRS. Now the contest news The CQ World Wide DX RTTY Contest started at 0000 UTC yesterday, the 27th, and ends at 2359 UTC today, the 28th of September. Using RTTY on the 80 to 10m bands, where contests are permitted, the exchange is signal report and CQ Zone. The UK is in Zone 14. Also, today, the 28th, the UK Microwave Group 5.7 and 10GHz Contest runs from 0600 to 1800 UTC. Using all modes on 5.7 and 10GHz frequencies, the exchange is signal report, serial number and locator. On Wednesday, the 1st of October, the RSGB 144MHz FT8 Activity four-hour Contest runs from 1700 to 2100 UTC. Using FT8 on the 2m band, the exchange is report and a four-character locator. Also, on Wednesday the 1st, the RSGB 144MHz FT8 Activity two-hour Contest runs from 1900 to 2100 UTC. Using FT8 on the 2m band, the exchange is report and a four-character locator. Stations entering the four-hour contest may also enter the two-hour contest. Also, on Wednesday the 1st, the United Kingdom and Ireland Contest Club 80m Contest runs from 2000 to 2100 UTC. Using SSB on the 80m band, the exchange is your six-character locator. The Oceania DX SSB Contest runs from 0600 UTC on Saturday, the 4th to 0600 UTC on Sunday, the 5th of October. Using SSB on the 160 to 10m bands, where contests are permitted, the exchange is signal report and serial number. On Saturday, the 4th of October, the RSGB 2.3GHz Trophy Contest runs from 1400 UTC to 2200 UTC. Using all modes on the 13cm band, the exchange is signal report, serial number and locator. Also, on Saturday the 4th, the RSGB 1.2GHz Trophy Contest runs from 1400 UTC to 2200 UTC. Using all modes on the 23cm band, the exchange is signal report, serial number and locator. Both the IARU and RSGB 432MHz to 245GHz Contests run from 1400 UTC on Saturday, the 4th, to 1400 UTC on Sunday, the 5th of October. Using all modes on 432MHz to 245GHz frequencies, the exchange is signal report, serial number and locator. On Sunday, the 5th of October, the UK Microwave Group 24 to 76GHz Contest runs from 0900 UTC to 1700 UTC. Using all modes on 24 to 76GHz frequencies, the exchange is signal report, serial number and locator. Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 25th of September Last week was good for HF propagation for a number of reasons. Firstly, we are now entering autumn, which offers better propagation prospects than summer. Secondly, the solar flux index has remained high at up to 184 as of last Thursday, the 25th. We had a week of near-normal geomagnetic conditions, with a low Kp index, no Earth-directed coronal mass ejections, and a relatively quiet solar wind. These have all combined to give excellent HF propagation, including openings on the 10m band using FM and transatlantic 10m contacts being possible in the afternoon. The maximum usable frequency, or MUF, over a 3,000km path, according to Propquest, has mainly been in excess of 30MHz during daylight hours. The KQ2H repeater in upstate New York, with an output frequency of 29.620MHz, has been loud at times in the afternoon and is a good indicator of HF propagation. Expect it to get better as we enter October. Other US stations have also been heard on the 10m band using FM, including one in Ohio. Steve, G0KYA, was surprised to hear the GB3XMB 10m beacon on 28.287MHz from Waddington, Lancashire this week. Steve remarked that it is 175 miles to Norfolk as the crow flies. He said that the signal didn't sound like backscatter, so that's quite a distance for 10m ground wave. Another DX worked, according to CDXC, included FP5KE, the St. Pierre and Miquelon DXpedition. The station could be heard on everything from Top Band to 10m. V6D in Micronesia has been worked on the 40 and 17m bands using CW. Other highlights include D2USU in Fiji on the 12m band using FT8, and 9Y49R in Trinidad and Tobago on the 10m band using FM. Next week, NOAA predicts the solar flux index may fall to the 159 to 170 range. Geomagnetic conditions are predicted to be poor tomorrow, the 29th, with a Kp index of 5, and again between the 3rd and 5th of October, also with a predicted Kp index of 5. Expect decreased MUFs for a few days until the ionosphere recovers. And now the VHF and up propagation news from G3YLA and G4BAO The next week or so looks to be typical for autumn. It will be a mix of Atlantic weather systems bringing lows and their fronts, which may offer some rain scatter for those on the GHz bands. The other side of the coin is areas of high pressure or mostly weak ridges, in this case mainly affecting the south and east of the country. This is the point where Tropo operators can move in with paths probably favouring the North Sea and Scandinavia up to this weekend and then across to the continent and down to Spain during the coming week. It is worth remembering that Tropo can exist throughout the 24 hours across water and along coasts like the North Sea and English Channel, although the portion of a path overland can weaken during daytime. The meteor scatter prospects remain in the random territory, so they are best in the early morning. Recent activity with geomagnetic disturbances suggests that aurora should continue to be part of the operating list in the coming week. Check for a hollow note or warble on HF signals and for a Kp index greater than 5, then consider turning your VHF arrays to the north. For EME operators, Moon declination reaches its minimum tomorrow, the 29th, so from then on, we will see lengthening Moon windows and increasing peak elevation. The Moon's distance from Earth started to decrease after apogee on Friday, the 26th, meaning path losses are falling. 144MHz Sky noise will be high today, the 28th, and peaks at around 2800 Kelvin tomorrow, the 29th, before dropping back to low for the rest of the week. And that's all from the propagation team this week.
durée : 00:00:53 - France Travail propose plusieurs offres en Dordogne - En Dordogne deux postes (H/F) sont à pourvoir dont un pour un opérateur sur machine à découper au plasma à Bergerac et on recrute également un employé commercial sédentaire sur Nontron. Vous aimez ce podcast ? Pour écouter tous les autres épisodes sans limite, rendez-vous sur Radio France.
Både IFK Skövde och Skövde HF har spelat premiär i handbollsligan.
Hey folks, What an absolute packed week this week, which started with yet another crazy model release from OpenAI, but they didn't stop there, they also announced GPT-5 winning the ICPC coding competitions with 12/12 questions answered which is apparently really really hard! Meanwhile, Zuck took the Meta Connect 25' stage and announced a new set of Meta glasses with a display! On the open source front, we yet again got multiple tiny models doing DeepResearch and Image understanding better than much larger foundational models.Also, today I interviewed Jeremy Berman, who topped the ArcAGI with a 79.6% score and some crazy Grok 4 prompts, a new image editing experience called Reve, a new world model and a BUNCH more! So let's dive in! As always, all the releases, links and resources at the end of the article. ThursdAI - Recaps of the most high signal AI weekly spaces is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.Codex comes full circle with GPT-5-Codex agentic finetune (X, OpenAI Blog)My personal highlight of the week was definitely the release of GPT-5-Codex. I feel like we've come full circle here. I remember when OpenAI first launched a separate, fine-tuned model for coding called Codex, way back in the GPT-3 days. Now, they've done it again, taking their flagship GPT-5 model and creating a specialized version for agentic coding, and the results are just staggering.This isn't just a minor improvement. During their internal testing, OpenAI saw GPT-5-Codex work independently for more than seven hours at a time on large, complex tasks—iterating on its code, fixing test failures, and ultimately delivering a successful implementation. Seven hours! That's an agent that can take on a significant chunk of work while you're sleeping. It's also incredibly efficient, using 93% fewer tokens than the base GPT-5 on simpler tasks, while thinking for longer on the really difficult problems.The model is now integrated everywhere - the Codex CLI (just npm install -g codex), VS Code extension, web playground, and yes, even your iPhone. At OpenAI, Codex now reviews the vast majority of their PRs, catching hundreds of issues daily before humans even look at them. Talk about eating your own dog food!Other OpenAI updates from this weekWhile Codex was the highlight, OpenAI (and Google) also participated and obliterated one of the world's hardest algorithmic competitions called ICPC. OpenAI used GPT-5 and an unreleased reasoning model to solve 12/12 questions in under 5 hours. OpenAI and NBER also released an incredible report on how over 700M people use GPT on a weekly basis, with a lot of insights, that are summed up in this incredible graph:Meta Connect 25 - The new Meta Glasses with Display & a neural control interfaceJust when we thought the week couldn't get any crazier, Zuck took the stage for their annual Meta Connect conference and dropped a bombshell. They announced a new generation of their Ray-Ban smart glasses that include a built-in, high-resolution display you can't see from the outside. This isn't just an incremental update; this feels like the arrival of a new category of device. We've had the computer, then the mobile phone, and now we have smart glasses with a display.The way you interact with them is just as futuristic. They come with a "neural band" worn on the wrist that reads myoelectric signals from your muscles, allowing you to control the interface silently just by moving your fingers. Zuck's live demo, where he walked from his trailer onto the stage while taking messages and playing music, was one hell of a way to introduce a product.This is how Meta plans to bring its superintelligence into the physical world. You'll wear these glasses, talk to the AI, and see the output directly in your field of view. They showed off live translation with subtitles appearing under the person you're talking to and an agentic AI that can perform research tasks and notify you when it's done. It's an absolutely mind-blowing vision for the future, and at $799, shipping in a week, it's going to be accessible to a lot of people. I've already signed up for a demo.Jeremy Berman: Beating frontier labs to SOTA score on ARC-AGIWe had the privilege of chatting with Jeremy Berman, who just achieved SOTA on the notoriously difficult ARC-AGI benchmark using checks notes... Grok 4!
GB2RS News Sunday, the 21st of September 2025 The news headlines: Secure your ticket for the RSGB 2025 Convention before online ticketing closes A reminder to identify yourself clearly when operating The RSGB Outreach Team launches its first official DMR Youth Net Tickets for the RSGB Convention at Kents Hill Conference Centre in Milton Keynes are still available to purchase online, but hurry as advance sales close on Saturday the 4th of October. You will be able to buy a Convention ticket on the door but not at the reduced rate that is available now. Your ticket will give you access to numerous presentations including two on the funding available to interesting and innovative amateur radio projects. The RSGB Legacy Fund supports a wide range of projects and Legacy Committee Chair, Richard Horton, G4AOJ will give some recent examples that have been allocated funding. He'll also talk you through how the application and approval process works. The California-based Amateur Radio Digital Communications foundation has its roots in amateur radio and the technology of internet communication. Steve Bunting, M0BPQ and Chris Smith, G1FEF will give an overview of ARDC's grants which are also open to international charities, non-profits, schools and universities. If you're thinking of a new project that would benefit amateur radio or help to bring it to new audiences, these are two presentations you won't want to miss! Find details on these and all the other Convention presentations via rsgb.org/convention You'll also find a new web page outlining what else is happening during the weekend. If you're attending the Convention for the first time, then pop along to the RSGB's new ‘welcome desk' on the Friday evening from 6.30pm to 7.30pm and then from 8pm to 9pm. The desk is aimed at first-time or solo attendees, although anyone can come and say hello. A member of the RSGB HQ team and other RSGB volunteers will be on hand to greet you and introduce you to like-minded people, and act as a familiar face throughout the weekend if you need any help. The RSGB Convention takes place between the 10th and 12th of October. Every radio amateur knows that it is important to identify yourself clearly when operating. This includes the mandatory use of a Regional Secondary Locator, or RSL, if you hold an Intermediate callsign in the 2-series. For example, your callsign would start with 2E0 if you're in England or 2M0 if you're operating in Scotland. This mandatory use of the RSL is shown in the Ofcom licence conditions. You can find a link to that document on the RSGB licence updates web page at rsgb.org/licence-review Calling all young radio enthusiasts wherever you are in the world! The RSGB Outreach Team is thrilled to launch its first official DMR Youth Net. The first net will be on Tuesday the 30th of September at 1900UTC and the RSGB Youth Talk Group 23554 is available on the DVSPh and Brandmeister Networks. Whether you're just starting out or already love getting on the air, this bi-weekly net is your chance to build confidence speaking on the radio, connect with fellow young operators from around the world, and join in without needing to set up antennas at home. Hosted by RSGB Youth Outreach Team Leaders Chris Aitken, MM0WIC and Ben Lloyd, GW4BML, the net is designed to grow with you. As your skills and confidence develop, you could even take the mic and chair future sessions! We're also offering loan kits that include a DMR handset and hotspot to help schools and home educators get started. Just fill out the form at tinyurl.com/RSGByouth-net and we'll be in touch. Tune in, speak up, and be part of something exciting! The RSGB National Radio Centre will be hosting the World War Two SOE station, GB1SOE in the foyer of the Centre on Saturday the 27th of September. On Sunday the 28th of September, it will also be hosting three special one-off broadcasts to mark the 70th anniversary of GB2RS, which will include a special greetings message from the RSGB President. The special event station GB70RS will be used for the pre- and post-News nets. Go to rsgb.org/gb70rs for full details. For those visiting the Centre over the weekend, Bletchley Park is hosting one of its 1940s weekends. RSGB members can visit the world-famous estate for free by downloading a voucher via rsgb.org/bpvoucher The RSGB has several volunteer vacancies within the Regional Team including District Representative roles in Cambridgeshire, East Sussex and Lancashire. This is an incredibly rewarding role that gives you the opportunity to help your fellow radio amateurs. If you are passionate about the future of amateur radio, support the work of the Society and are an RSGB member, then apply now by contacting the Regional Representative in that region. View the full list of regional team volunteering vacancies via rsgb.org/volunteers Amateurs are reminded that 7.110MHz is used for emergency communications. Please be aware that the frequency may be in use by operators who are passing radio traffic following the unfortunate flooding in areas of Malaysia. Your cooperation is vital to ensure effective emergency communication, support and rescue efforts. Please send details of all your news and events to radcom@rsgb.org.uk The deadline for submissions is 10am on Thursdays before the Sunday broadcast each week. And now for details of rallies and events Weston-super-Mare Radio and Electronics Rally is taking place today, the 21st, at The Campus, Highlands Lane, Weston-super-Mare. The doors open at 7.30am for traders and at 10am for the public. Refreshments are available on site and a raffle will be held at 11am. For more information contact Daniel via westonradiosociety@gmail.com On Sunday the 5th of October, the 50th Welsh Radio Rally will take place at Llanwern High School, Hartridge Farm Road, Newport in South Wales. The doors open for traders from 7am and for the public from 9.30am. Admission costs £3. For more information email welshradiorally@gmail.com Now the Special Event news Huntingdonshire Amateur Radio Society will be running special event station GB2RMR on Saturday the 27th and Sunday the 28th of September. The station will operate from 9.30am to 4pm each day at the Riverside Miniature Railway in St. Neots, Cambridgeshire. The team will be using HF, VHF and UHF equipment. More details are available via QRZ.com Special callsign GB70RS is in use to celebrate the 70th anniversary of the RSGB's weekly news service GB2RS which has been running continuously since the 25th of September 1955. A team of amateurs is using the callsign on a variety of bands and modes. QSL via the Bureau, Logbook of the World and eQSL. For more information visit the GB70RS page at QRZ.com Now the DX news Tom, OH6VDA is active again as JW6VDA from the Svalbard Amateur Radio club in Longyearbyen [LONG-YEER-BE-IN], EU-026, until tomorrow, the 22nd. The station is active on various HF bands using SSB, FT8 and FT4. QSL via Club Log's OQRS is preferred. More details are available via QRZ.com Rikk, WE9G is active as WE9G/KH2 from Guam, OC-026, until Friday the 26th of September. The station is mostly operating digital FT modes but also some CW and SSB. Listen for activity on the 160 to 6m bands. QSL via Club Log's OQRS, Logbook of the World or via WE9G. Now the contest news Today, the 21st, the RSGB 70MHz Affiliated Series Contest runs from 0900 to 1200UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator. Also today, the 21st, the British Amateur Radio Teledata Group Sprint PSK63 Contest runs from 1700 to 2100UTC. Using PSK63 on the 80 to 10m bands, where contests are permitted, the exchange is your serial number. On Tuesday the 23rd, the RSGB SHF UK Activity Contest runs from 1830 to 2130UTC. Using all modes on 2.3 to 10GHz frequencies, the exchange is signal report, serial number and locator. On Wednesday the 24th, the United Kingdom and Ireland Contest Club 80m Contest runs from 2000 to 2100UTC. Using CW on the 80m band, the exchange is your six-character locator. On Thursday the 25th, the RSGB Autumn Series Data Contest runs from 1900 to 2030UTC. Using RTTY and PSK63 on the 80m band, the exchange is signal report and serial number. The CQ Worldwide DX RTTY Contest runs from 0000UTC on Saturday the 27th to 2359UTC on Sunday the 28th of September. Using RTTY on the 80 to 10m bands, where contests are permitted, the exchange is signal report and CQ Zone. The UK is in Zone 14. On Sunday the 28th, the UK Microwave Group 5.7 and 10GHz Contest runs from 0600 to 1800UTC. Using all modes on 5.7 and 10GHz frequencies, the exchange is signal report, serial number and locator. Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 18th of September 2025. Last week we said that it looked like someone had thrown a switch on the Sun and all the sunspots had vanished. Well, this week we're pleased to report they're back! We have eight sunspot groups, spread evenly throughout the Sun's hemispheres. Interestingly, the northern hemisphere sunspots are close to the equator, which is what you would expect at this point in the latter part of the solar cycle. The southern spots are somewhat higher in latitude, perhaps indicating that there might still be the potential for a double peak. On Thursday the 18th, the solar flux index stood at 147 and the Kp index at 2. This suggests that HF conditions might be pretty good, at least until the next geomagnetic disturbance. There have been no M- or X-class solar flares over the past week. The solar wind speed dropped from a high of 800 kilometres per second on Tuesday the 16th, to a more reasonable 538 kilometres per second on Thursday the 18th. However, the Bz has been pointing south at times, which can cause problems with a raised Kp index. The maximum useable frequency, or MUF, over a 3,000km path generally allows for operation between 21 and 24MHz during daylight and 7 and 10.1MHz at night. At 0845UTC on Thursday the 18th, a quick check of the NCDXF beacons on 21.150MHz showed reception of CS3B in Madeira and 4X6TU in Israel. On 24.930MHz, 4S7B in Sri Lanka, ZS6DN in South Africa, and CS3B in Madeira could be heard. On 28.200MHz the only audible beacon was 4X6TU in Israel. The NCDXF beacons are a quick way to check worldwide HF propagation in just three-minutes per band, from 20 to 10m. For more details visit ncdxf.org/beacon HF DX this week has included FP5KE on St Pierre and Miquelon, which is operating until the 26th of September. PJ7K on St. Maarten, which is active until the 22nd of September, was worked; and VK9NT on Norfolk Island, which is operating until the 27th of September, also made it into UK logbooks. Check the DX cluster for the latest spots. Next week NOAA predicts the solar flux index will remain in the range of 125 to 135. The Kp index is forecast to remain low at 2 all week. A coronal hole threatens to push the Kp index higher, perhaps late today, the 21st, or tomorrow, the 22nd. And now the VHF and up propagation news from G3YLA and G4BAO The first part of the coming week will be under the influence of the unsettled weather pattern with lows and fronts affecting the British Isles. So, it feels like there will be a few more days for the GHz rain scatter folk to play. Be aware that even among low-pressure systems there can be fleeting moments of good Tropo. On Friday the 19th there were ideal Tropo conditions over southern Britain and south across Biscay to Spain as well as east across the North Sea. The big change takes place on Wednesday as an area of high pressure starts to build over the UK. This could last through to the end of the week. So, there is plenty of time to develop some good Tropo conditions over large parts of the UK and near-continent. There will probably be an elevated inversion some 1 or 2km above the surface. This will be caused by the high itself and may provide ducting conditions throughout the 24-hour period. This may be supported by temporary surface inversions overnight due to the ground cooling. These features tend to take a while to establish, which suggests that the latter part of the coming week may be the best time to operate. The effect will only just be starting to influence conditions over the western side of the UK for the SHF UK Activity Contest on Tuesday the 23rd. Regarding the aurora prospects, it feels like we should be keeping a watch throughout this autumn period when the Earth's magnetic field couples with the solar wind more effectively. Earlier last week the Kp reached 5, which is a good trigger to get interested in beaming north for those fluttery auroral signals. Meteor scatter remains in between events at the moment with no major showers in the period. So, it's random meteors only which, as we know, tend to favour the early morning, pre-dawn hours. We are outside the traditional Sporadic-E season now but, as you may have noticed on the Propquest graphs, there has been the occasional spike on the foEs plot up to 5MHz or so. This is plenty to generate some strong short-skip European signals on the HF bands, especially 10m. In the morning on Wednesday the 17th, Sporadic-E was probably triggered by the powerful jet stream moving east over the near continent. There may well be further occasions with strong jet streams during the next week, so keep checking the NVIS tab at propquest.co.uk to see if the foEs trace spikes again. Now for an EME update. Moon declination is decreasing, from its maximum on the 14th of September. The Moon's distance from Earth is also increasing until apogee on the 27th and 28th of September. This means path losses are growing over the next week. Sky noise will remain low until the 29th and 30th of September. And that's all from the propagation team this week.
Hello and welcome to episode 79 of The DX Mentor – a discussion with Bob, WB2UBW, about his amateur radio journey, the Western Kentucky DX Association, and the upcoming DX Workshop. In addition to Bob, we also have Brian, AD8FD with us. I'm Bill, AJ8B. If this is the first time you are joining us, Welcome! We have a back catalog covering many aspects of DX in bothpodcast and YouTube format. Please check us out. If you like what you find, please subscribe, like, and share to always be notified about upcoming events! Another way to keep in touch and to see what we are up to is via the DX Mentor Facebook page. I will be posting aboutupcoming podcasts as well as other DX events so please follow us. You can check the show notes for any of the information that we discussed today. Here is a bit about our guest today. Bob was first licensed as WN2UBW in February of 1974. He bought a Hammarlund HX-50A transmitter and used his fathers Realistic DX-150A receiver. After stringing up a dipole for 80 meters, the fun began. Bob has operated from New York, Indiana, Ohio, Texas, back to Ohio, and now to Western Kentucky. His QTH is in Central City, KY on 2.1 acres. He currently uses an Icom IC-7610 andan end fed antenna for HF and an Icom 9700 for VHF/UHF.You can find Bob Active on most modes including digital (PSK-31 & FT8) Active on all bands from 160 through 440. He has also been getting into some 144/220/432/1296 weak signal communications.I love DXing, Building, Repairing, Ragchewing, etc. The Western Kentucky DX Association is an amateur radio club in Bowling Green, Kentucky, dedicated to the pursuit of excellence in working other amateurs all over the world. The club was founded in the early 1980's. Since that timethe members have worked many DX stations during contests and regular day-to-day operations.Since its creation, the club has had several different special activities including:Awarding a colorful certificate to any DX station that submits a log showing they worked three of our members.Supporting a special event station for admirers of the Corvette sports car made only in Bowling Green. Each year Bowling Green hosts a Corvette Homecoming during which hundreds of Corvette owners visit our city.Setting up for Field Day each year and operating QRP (CW and SSB). National rankings as high as 4th in our category have been achieved.
Ik neem je in deze aflevering mee in het meest krachtige wat er is: alles KAN naast elkaar bestaat sterker nog DAT is balans!#ECHTINBALANS herstel traject: www.echtinbalans.nl/programma Instagram: https://www.instagram.com/echtinbalans.nl/HF video campagne: https://www.instagram.com/reel/DNDu7rrIsGv/?igsh=bTd2YW9leHR6aTR5Nieuwe website Charlie's Kitchen: www.charlies-kitchen.nl
durée : 00:01:02 - Vous êtes bricoleur et avez le sens du service ? Cette offre à Bergerac est faite pour vous - Mésolia, entreprise sociale de l'habitat, recherche son futur ouvrier d'entretien H/F pour rejoindre la régie d'entretien de Bergerac. Vous aimez ce podcast ? Pour écouter tous les autres épisodes sans limite, rendez-vous sur Radio France.
What happens when a football-obsessed strength coach turns into one of the most respected high school sprint coaches in America? Chris Korfist's journey from law school aspirations to redefining sprint development at Homewood-Flossmoor High School is one of reinvention, humility, and relentless curiosity.In this episode, you'll hear:
PODCAST: This Week in Amateur Radio Edition #1385 - Full Version (With repeater ID breaks every 10 minutes) Release Date: September 13, 2025 Here is a summary of the news trending...This Week in Amateur Radio. This week's edition is anchored by Chris Perrine, KB2FAF, Dave Wilson, WA2HOY, Steven Sawyer, K1FRC, Don Hulick, K2ATJ, Ed Johnson, W2PH, Will Rogers, K5WLR, Eric Zittel, KD2RJX, Jordan Kurtz, KE9BPO, Rich Lawrence, KB2MOB, George Bowen, W2XBS, and Jessica Bowen, KC2VWX Produced and edited by George Bowen, W2XBS Approximate Running Time: 1:39:34 Podcast Download: https://bit.ly/TWIAR1385 Trending headlines in this week's bulletin service 1. Russia's Mysterious Buzzer Resumes Broadcast With Secret Codes 2. FCC: FCC Chairman Climbs Nexstar Broadcast Tower To Promote Industry, and Jobs 3. AMSAT: AMSAT Ambassadors Show At HamXposition Convention 4. AMSAT: AMSAT Announces Two New GridMaster Award Recipients 5. AMSAT: Satellite Shorts From All Over 6. WIA: Young Ladies Radio League Selects Six Recipients For Scholarships 7. ARRL: Amateur Radio Serves During New England Tornadoes 8. ARRL: National Preparedness Month – Ham Radio Supply List 9. ARRL: ARRL Section Manager Nomination Results 10. ARRL: Arkansas Club Shares Ham Radio At Maker Faire 11. ARRL: Northern Panhandle Amateur Radio Club Will Operate W8ZQ, For POW / MIA Awareness Special Event 12. AST SpaceMobile Is Granted Limited Use Of The Amateur Bands By The FCC 13. Indian Amateurs Are Mandated To Convert To Digital Licenses 14. Solar Cycle Prediction Methodology Raises Doubts 15. Mobile Phone Jamming At Prisons Is Eyed By The FCC 16. Amateurs Across New York State Activate The States Erie Canal 17. Satellite To Cellphone Service Is Considered By Ofcom The UK Regulator 18. World RadioSport Championship Wild Card Members Are Chosen 19. ARRL: Battleship Iowa upcoming special event station 20. ARRL: Upcoming RadioSport Contests and Regional Convention Listings 21. LBK: Equatorial Guinea suspends all amateur licenses in the country 22. AMSAT: NASA seeks volunteers to assist in tracking the upcoming Artemis II mission 23. WIA: NASA deploys a 39 foot wide radar antenna in orbit 24. XRN: High power shortwave stock trading transmitters adjacent to amateur HF bands 25. TVR: The FCC will allow ABC, CBS, FOX, and NBC to shutdown free ATSC 1.0 and switch to ATSC 3.0 26. ARRL: National Preparedness Month is here. 12 ways to prepare 27. ARRL: ARRL Labs helps radio amateurs avoid interfering with the US Space Force PAVE PAWS radar 28. Band plans changes for 30 meters is eyed by New Zealand amateurs 29. Well known European Amateur Radio Retailer halts shipments to the US due to tariffs Plus these Special Features This Week: * Working Amateur Radio Satellites with Bruce Paige, KK5DO - AMSAT Satellite News * Foundations of Amateur Radio with Onno Benschop VK6FLAB, will answer the question, in amateur radio, How Small is Small? * The DX Corner with Bill Salyers, AJ8B with news on DXpeditions, DX, upcoming radiosport contests and more * Weekly Propagation Forecast from the ARRL * Bill Continelli, W2XOY - The History of Amateur Radio. W2XOY, Silent Key, returns with another edition of The Ancient Amateur Archives. This week we look back at the events of 9-11-2001, when Bill found himself in New York City on that fateful morning, and how radio helped him escape the city * Monthly Volunteer Monitoring Report ----- Full Podcast (ID breaks every 10 mins for use on ham frequencies): https://www.twiar.net/twiarpodcast.rss Full Podcast (No ID Breaks for LPFM or personal listening): https://www.twiar.net/twiarpodcastlpfm.rss Truncated Podcast (Approximately 1 hour in length): https://www.twiar.net/twiarpodcast60.rss Website: https://www.twiar.net X: https://x.com/TWIAR Bluesky: https://bsky.app/profile/twiar.bsky.social Facebook: https://www.facebook.com/groups/twiari YouTube: https://bit.ly/TWIARYouTube RSS News: https://twiar.net/?feed=rss2 Automated (Full Static file, updated weekly): https://twiar.net/TWIARHAM.mp3 Automated (1-hour Static file, updated weekly): https://www.twiar.net/TWIAR1HR.mp3 This Week in Amateur Radio is produced by Community Video Associates in upstate New York, and is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. If you would like to volunteer with us as a news anchor or special segment producer please get in touch with our Executive Producer, George, via email at w2xbs77@gmail.com. Thanks to FortifiedNet.net for the server space! Thanks to Archive.org for the audio space.
durée : 00:01:00 - Pour la Dordogne, un employé libre service est recherché ainsi qu'un gaveur - Cette exploitation agricole de Dordogne, spécialisée en palmipèdes gras (canards) est à la recherche d'un gaveur H/F. Vous aimez ce podcast ? Pour écouter tous les autres épisodes sans limite, rendez-vous sur Radio France.
GB2RS News Sunday, the 14th of September 2025 The news headlines: RCF Trustee, Andy Webster, G7UHN, on inspiring the next generation of radio amateurs The RSGB LoRa balloon is to be launched this week Will Richardson, 2E0WYA, has been co-opted to the RSGB Board as Vice Chair Radio Communications Foundation Trustee, Andy Webster, G7UHN, will be at this year's RSGB Convention to deliver a fascinating lecture on using radio technology to engage and inspire non-radio amateurs. In particular, he will look at this within Science, Technology, Engineering and Maths education settings, using the subject to connect with young people. Matthew Phillips, G6WPJ, will also be at the Convention, where he will be discussing the use of low-power software-defined radio to rejuvenate medium- and short-wave broadcasting. These are two of nearly 50 speakers who will be delivering engaging and topical presentations for Convention attendees. If this isn't enough to entice you, visit the Convention web pages via rsgb.org/convention, where you'll find details on workshops, a drop-in session on the UK Meteor Beacon Project, and information on the AMSAT-UK Colloquium. In addition to the usual GB3HQ operation that will run throughout the event, at this year's Convention, a special 145 Alive net will be hosted by GB3HQ from 12 pm to 3 pm on the Saturday. You will be able to join the net or simply check in on the day and all callers will be recorded in the log. The Convention takes place at Kents Hill Conference Centre between the 10th and 12th of October. Only a few days remain until the RSGB LoRa balloon is launched. If you haven't already heard about the event, you still have time to take part. Go to rsgb.org/lora-balloon and download a detailed guide to help you build and code your LoRa tracker board. You can also find a link to a video in which Fraser, MM0EFI, demonstrates the process. The balloon launch takes place on Saturday, the 20th of September, at approximately 11 am BST. The challenge is open to all radio amateurs, but to be eligible to win one of the two available prizes, you must be an RSGB individual member or an affiliated club. The RSGB Board is pleased to announce that it is co-opting Will Richardson, 2E0WYA to the Board to serve until the 2026 RSGB AGM. He will also serve as the Board Vice Chair. Will has significant senior management skills and experience and will be a great asset in helping the Board move forward with the RSGB strategy. The Autumn term is starting at schools and colleges around the country, and the RSGB Outreach Team is continuing its DMR project to help young people get on the air. If you are a teacher who would like to take your amateur radio licence and set up a school club, there is support in place to help you. In collaboration with the Radio Communications Foundation, the RSGB is offering to pay the licence exam fee for nine teachers to help get you and your school club started. In addition, once you have your licence, you can apply for a free DMR kit on loan for three months to help set up your club. If you are a teacher interested in starting a school radio club, please email RSGB Youth Chair Chris Aitken, MM0WIC, via youthchampion.school@rsgb.org.uk The RSGB regrets that the RSGB National Radio Centre will be closed on Tuesday, the 23rd of September. Volunteers from the Centre will be delighted to welcome you every other day that week. Don't forget that RSGB members can visit the world-famous Bletchley Park estate and the RSGB National Radio Centre for free. Download your voucher by going to rsgb.org/bpvoucher The Thirteenth Scottish Microwave Round Table GMRT will take place at the Museum of Communication in Burntisland, Fife, Scotland, on Saturday, the 1st of November, from 10.30 am to 5 pm. An interesting programme of speakers has been arranged, and microwave test facilities will be provided. There will be an opportunity to buy components and microwave-related items. An optional dinner will be held in the evening at a local hotel. Further information and online registration are available at gmroundtable.org.uk. The event has a maximum capacity of 50 people, and there are only eight places left. So, book now to avoid disappointment. Please send details of all your news and events to radcom@rsgb.org.uk. The deadline for submissions is 10 am on Thursdays before the Sunday broadcast each week. And now for details of rallies and events On Saturday, the 20th of September, Dover Amateur Radio Club Rally will take place at St Radigunds Community Centre, Poulton Close, Dover CT17 0HL. The doors will be open from 10 am to 2 pm, and the entrance fee is £3. The East Midlands Ham and Electronics Rally is also coming up on Saturday, the 20th. The rally will be held at Beckingham Village Hall, Southfield Lane, Beckingham, DN10 4FX. The doors will be open from 9.30 am to 3 pm. For more information and trader bookings, visit emerg.uk/rally Now the Special Event news The Brazilian Amateur Radio Broadcast League is active with special callsign PV203BR until tomorrow, the 15th. Listen for activity on all bands and modes and via satellite. QSL via Logbook of the World. The Dutch Lighthouse Hunt event is running until the 30th of September. Members of the Dutch Radio Group are using 11 special callsigns, each representing a different lighthouse in the Netherlands. For more information and details of awards that are available for working the stations, visit the PA01LH page at QRZ.com Now the DX news Chas, NK8O, is active again as 5H3DX from Tanzania until the 21st of September. He operates CW, FT4 and FT8 on the 30 to 10m bands. QSL via Logbook of the World, eQSL or directly to Chas. Harold, DF2WO, is active as 9X2AW from Rwanda until the 27th of September. He usually operates CW, SSB, FT8 and FT4 on various bands, including 6m and via the QO-100 satellite. QSL via M0OXO's OQRS and Logbook of the World. Now the contest news Today, the 14th, the UK Microwave Group 24 to 76GHz Contest runs from 0900 to 1700UTC. Using all modes on 24 to 76GHz frequencies, the exchange is signal report, serial number and locator. Today, the 14th, the Practical Wireless 70MHz Contest runs from 1200 to 1600UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator. Also today, the 14th, the IRTS 70cm Counties Contest runs from 1300 to 1330UTC. Using SSB and FM on the 70cm band, the exchange is signal report and serial number. EI and GI stations also give their county. The IRTS 2m Counties Contest is also running today, the 14th, from 1300 to 1500 UTC. Using SSB and FM on the 2m band, the exchange is signal report and serial number. EI and GI stations also give their county. Tomorrow, the 15th, the RSGB FT4 Series Contest runs from 1900 to 2100 UTC. Using FT4 on the 80 to 10m bands, where contests are permitted, the exchange is your report. On Tuesday the 16th, the RSGB 1.3GHz UK Activity Contest runs from 1900 to 2130 UTC. Using all modes on 1.3GHz frequencies, the exchange is signal report, serial number and locator. On Thursday the 18th, the RSGB 70MHz UK Activity Contest runs from 1900 to 2130 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator. On Sunday the 21st, the RSGB 70MHz Affiliated Societies Contest runs from 0900 to 1200 UTC. Using all modes on the 4m band, the exchange is signal report, serial number and locator. Also, on Sunday the 21st, the British Amateur Radio Teledata Group Sprint PSK63 Contest runs from 1700 to 2100 UTC. Using PSK63 on the 80 to 10m bands, where contests are permitted, the exchange is your serial number. Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 11th of September As of Thursday, the 11th of September, it looked like someone had thrown a switch on the Sun to turn off all new sunspots! Unless there is a big change, there will be no sunspots visible on the Sun's surface today, the 14th. It is clear we are no longer at solar maximum. A bigger problem is a large coronal hole on the Sun's surface, which is rotating to be Earth facing. It is on the Sun's equator, so it is ideally placed for maximum disruption to the Earth. A high-speed solar wind stream should reach Earth by the 14th of September, and geomagnetic storming may be possible at higher latitudes. Expect maximum usable frequencies, or MUFs, to drop and trans-polar paths to be affected once the Kp index rises. HF is now starting to improve as we head towards mid-September. By 1000UTC, Propquest shows that the MUF over a 3,000km path can be as high as 31MHz, as long as the Kp index stays low. This should continue to improve as we head into October. The best DX last week continued to be T30TTT in Western Kiribati, this time on the 40 and 17m bands using FT8. 9J2FI in Zambia also put in an appearance on the 17m band using FT8. TZ4AM in Mali was spotted on the 15m band using SSB. For Morse enthusiasts, HC5AI in Ecuador was working on the 15m band using CW, according to the CDXC Slack chat group. NOAA predicts that the solar flux index will start the coming week at 125 but then gradually improve to reach 145 by the end of the week. As mentioned earlier, the Kp index is set to reach 4 or 5 between the 14th and 16th of September due to the coronal hole. And now the VHF and up propagation news from G3YLA and G4BAO The present spell of unsettled weather is likely to remain the main driver of weather-related propagation modes for the next week. Low-pressure systems are following the jet stream across the Atlantic and over the UK, which is a typical track for this time of the year. This means that we should expect to experience the odd example of rain scatter for the GHz operators, and occasional strong winds will start to test that we have our antennas in good order after the quieter weather during the summer. This is not to say that there won't be any Tropo, but we will have to look for it carefully. In a mobile weather pattern such as this, the periods of high pressure tend to act as separators between the lows and, as a result, they usually move with similar speed. This makes them short-lived and thus not particularly good at establishing strong inversions for Tropo. There are two low-grade possibilities. One is around Tuesday the 16th as a weak transient ridge moves across the country. The second will be as another weak ridge moves across on Friday, the 19th. The meteor scatter situation is still pretty much in a random activity state, although there was a minor shower of the Epsilon Perseids, which peaked on the 9th and may have a few left in the tail-off. However, in general, it's more realistic to assume we're dealing with random activity. Aurora, on the other hand, has been putting in an appearance lately, so keep watching the Kp index for values climbing above 5. Now for an update on EME. Today, the 14th, marks the Moon's maximum declination – its highest point in the sky. Perigee, when the Moon is at its closest point to Earth, was passed on September the 9th, so path losses are increasing. Sky noise is low and will remain so until the 20th to 22nd, when the new Moon is very close to the Sun. And that's all from the propagation team this week.
In this episode, we join Martin Butler M1MRB, Dan Romanchik KB6NU, Caryn Eve Murray KD2GUT, Edmund Spicer M0MNG, and Ed Durrant DD5LP to discuss the latest Amateur / Ham Radio news. Colin Butler (M6BOY) rounds up the news in brief, and the episode's feature is Q&A Plus. We would like to thank Simon Wilton (G7HCD) and our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate Hurricane Watch Net Marks 60 Years of Service Resilience Through Amateur Radio for National Preparedness Month 2025 Hams Help Sonoma Springs Residents with GMRS A Radio Homecoming, One Century Later Ocean Washes Away Almost All Expeditioners' Equipment NASA Seeks Volunteers to Track Orion Spacecraft in 2026 WRTC 2026 Announces PRIME Sponsor! Icom Unveils the IC-7300MK2 — The Evolution of a HF Legend! Hans Summers, G0UPL Confirmed as the RSGB Convention After-Dinner Speaker ESC Announces Updated Version of the Direct to Full Syllabus UK National Hamfest Pre-Show Walkaround Video
Foundations of Amateur Radio I've owned a Yaesu FT-857d radio since becoming an amateur and at the time I was absolutely blown away by how much radio fits inside the box. It's smaller than most of the commercial radios I'd seen when I bought it. I came across a video by Michael KB9VBR, the other day showcasing a wooden cigar box with a complete, well, almost complete POTA, or Parks On The Air, activation kit. I say almost, since Dave KZ9V, the owner of the kit, points out that the box doesn't contain an antenna. It made me wonder how small is small? According to RigPix, the lightest transmitter on an amateur band, in this case, the 5 GHz or 5cm band, is an Amateur TV transmitter. Weighing in at 3.9 grams. The Eachine TX-06 is capable of FM with about 18 MHz of bandwidth with an audio sub-carrier. Of course, that's not a transceiver, but I thought it worth mentioning in case you needed an excuse for something tiny in your shack, besides, as far as I can tell, there's never too much Amateur TV in the world. I've built a crystal radio on a breadboard which is tiny, but it doesn't transmit, so to set the stage, I think we need to limit ourselves to transceivers, that is, a device capable of both transmitting and receiving, on amateur bands. Before continuing I'd like to express my thanks to Janne SM0OFV, for the rigpix.com database that he's been maintaining, in notepad, since 2000. Without the invaluable information documented for the currently 7,512 radios, I'd be spending an awful lot of time hunting for information. Moving on, the FaradayRF board is a transceiver, capable of using 900 MHz or the 33cm band. It comes in at 30 grams, but without a computer it's a circuit board with potential. The PicoAPRS by Taner DB1NTO, is a 2m transceiver specifically for APRS, weighs in at 52 grams and similar in look and a third of the weight of an Ericsson T18 mobile phone. Speaking of mobile phones, the PicoAPRS does WiFi and Bluetooth, can pair with your phone and act as an AX.25 modem. I'll confess, I'm drooling. Moving right along, for 70cm there's a Rubicson Walk 'n' talk, weighs in at 65 grams. Mind you, the RigPix database puts this under the "License-free / PMR446" section which comes with a sage warning, check your local laws before transmitting. There's a few Alinco DJ-C models for different markets that operate on 2m or 70cm, weighing in at 75 grams. The ADALM Pluto weighs 114 grams, but you'll need a USB power supply of some sort to make it do anything. It can operate between 70 MHz and 6 GHz, but the user interface is limited to a single button and LED, so if you want to interact with it, you'll need some external technology. Moving on to HF transceivers, weighing in at 199 grams, without the bag, but all the options, is the Elecraft KH1. Transmits on 40m, 30m, 20m, 17m and 15m and receives between 6 and 22 MHz. It's CW only, but you can receive SSB. If CW isn't your thing, RTTY and PSK can be used on the 40m band with a Silent System Handy PSK 40. Presumably the Handy PSK 20 runs on 20m. Both weigh in at 250 grams. The Zettl P-20xx SSB does SSB, AM, FM and CW, transmits on 10m, 11m, 12m and 15m as well as the MARS frequencies and receives between 14 and 30 MHz, weighs 300 grams. Even comes with CTCSS. Another Elecraft model, the KX2 weighs in at 370 grams, does 80m to 10m and the WARC bands, does SSB, CW and data. Mind you, you'll also need to add the weight for the microphone and paddles, and factor in a computer if you want to do more than PSK and RTTY. The Expert Electronics SunSDR2 QRP does 160m to 10m, the WARC bands and 6m. Weighs in at 500 grams, has a network port and two independent receivers. Operates at 5 Watts. There's no user interface, unless you count the reset and power buttons, so I'm not sure if it can operate on any mode with just a microphone, but given the "Depending on software" disclaimers throughout, I'm going to guess you'll need to bring a computer to make it sing. The Risen RS-918SSB does all HF amateur bands between 160m and 10m, has a user interface and display, even a big tuning knob, has built-in FreeDV and does FM, SSB and CW. I'd hazard a guess that this is the lightest self-contained transceiver that you can take out on a POTA mission to a park. Weighs 623 grams and comes with an internal battery. The Elecraft KX3 also does 160m to 10m, and 6m, with a 2m option. Weighs in at 680 grams, but that doesn't include any options. And finally, we pass 1 kilogram and hit 1,100 grams and discover a radio that does all bands and modes, the Icom IC-705 with a battery, but no antenna. The Yaesu FT-817, FT-817dn and FT-818 weigh 70 grams more, but that weight includes both a battery and antenna. Of course there are other options. For example, there's the (tr)uSDX by Manuel DL2MAN, and Guido PE1NNZ, does 80m, 60m, 40m, 30m and 20m, CW, SSB, AM and FM. Comes in a kit, weighs 140 grams. It's not on RigPix, so I only know about it because it was mentioned by Dave KZ9V. Similarly, I bumped into, wait for it, a single transistor transceiver called the Pititico, in case you're wondering, Pitico means very small in Portuguese and Pititico means very very small. Designed by Miguel PY2OHH, it comes in various revisions, including one by Ciprian YO6DXE, also known as DX Explorer on YouTube, complete with a circuit board design, and with some modifications can do AM in addition to CW. It's also not in the RigPix database and I have no idea what it weighs. The point being that this rundown is intended as a starting point to explore how small you can really get and still activate the Park or Peak you intend to. While you're contemplating weight, remember to account for power, control, and most importantly an antenna or six. Again, big thank you to Janne SM0OFV, for the rigpix.com website. Also, thank you for the memories of the Spectravideo SV-318 and SV-328, the last time I bumped into one of those was in 1980-mumble when I was working in a computer shop on the Haarlemmerstraat in Leiden, Mr. Micro Zap, if you're curios. What lightweight adventures are you looking for next? I'm Onno VK6FLAB
CAC 0 takes a gut punch, ICD therapies cannot be surrogates for benefit, and two important trials from ESC are the topics John Mandrola, MD, discusses in this week's podcast. This podcast is intended for healthcare professionals only. To read a partial transcript or to comment, visit: https://www.medscape.com/twic I CAC 0 LDL-C and CVD Risk With CAC Score 0 https://academic.oup.com/eurheartj/advance-article/doi/10.1093/eurheartj/ehaf497/8228645 II ICD Therapies Contemporary ICD Benefit https://www.jacc.org/doi/10.1016/j.jacep.2025.06.028 PROFID Trial https://profid-project.eu/profid-ehra-trial/ MADIT-RIT Trial https://www.nejm.org/doi/full/10.1056/NEJMoa1211107 Declining Risk of Sudden Death in HF https://www.nejm.org/doi/full/10.1056/NEJMoa1609758 III Digit-HF DIGIT-HF Trial https://www.nejm.org/doi/full/10.1056/NEJMoa2415471 Digoxin–Mortality: Comparison in the DIG trial https://academic.oup.com/eurheartj/article/40/40/3336/5520008 IV POTCAST POTCAST trial https://www.nejm.org/doi/full/10.1056/NEJMoa2509542 ESC Preview IV HTN Guidelines New Blood Pressure Guidelines: 4 Things I Like and 2 Concerns https://www.medscape.com/viewarticle/new-blood-pressure-guidelines-4-thing-i-and-2-concerns-2025a1000m1x You may also like: The Bob Harrington Show with the Stephen and Suzanne Weiss Dean of Weill Cornell Medicine, Robert A. Harrington, MD. https://www.medscape.com/author/bob-harrington Questions or feedback, please contact news@medscape.net
Hello and welcome to episode 75 of The DX Mentor, all about signal propagation. I'm Bill, AJ8B. Between the DX Mentor Facebook page, the weekly DX column in the Ohio Section Journal, the DX section of This Week in Amateur Radio podcast, and the This Week in DX weekly YouTube episodes, I have received quite a few emails over the past months about a couple of topics. One of those topics is HF propagation.I assume this is due to the discussions about the current solar cycle.If this is the first time you are joining us, Welcome! We have a back catalog covering many aspects of DX in both podcast and YouTube format. Please check us out. If you like what you find, please subscribe, like, and share to always be notified about upcoming events! Another way to keep in touch and to see what we are up to is via the DX Mentor Facebook page. I will be posting aboutupcoming podcasts, YouTube drops, as well as other DX events so please follow us. You can check the show notes for any of the information that we discussed today. Before we get started, I would like to mention an accomplishment. Several weeks ago, I received the ARRL DX Trident award, 200 level. I was very honored to receive this and I thank the ARRL for continuing to find goals forus to strive for.In this episode we will have a detailed discussion of HFpropagation. My guests are Bernie, W3UR, Frank, W3LPL and Joe, W8GEX. Bernie's call, W3UR, is probably familiar to you as he is theeditor of the How's DX column in QST and the publisher of the Daily DX and the Weekly DX.Frank's call is likely familiar to you as well as he publishes aweekly propagation report, is an avid DXer and has one of the most impressive antenna farms on the east coast. Check out his layout via qrz.com.Both Bernie and Frank are members of the 3000+ DXCC Challenge club, in the rare air of 3100+! This episode is definitely aided by the use of slides, but you can learn a lot as you listen to the guests discuss the various concepts. The YouTube version will drop in two weeks and you can round out what you missed the first time around.Now, let's tune in to our gurus and find out what they arediscussing…
John Mandrola discusses conduction system pacing vs standard pacing, withdrawing HF meds when AF is corrected and patient selection in LAAO. This podcast is intended for healthcare professionals only. To read a partial transcript or to comment, visit: https://www.medscape.com/twic I Conduction System Pacing CSPACE trial https://doi.org/10.1016/j.jacc.2025.06.043 BLOCK HF trial https://www.nejm.org/doi/full/10.1056/NEJMoa1210356 BioPace trial https://doi.org/10.1093/europace/euaf029 II Withdrawing Meds After AF Corrected WITHDRAW AF https://doi.org/10.1093/eurheartj/ehaf563 TRED HF https://pubmed.ncbi.nlm.nih.gov/30429050/ III Patient Selection in Left Atrial Appendage Occlusion Long-Term Outcomes Following LAAO in Medicare Beneficiaries: Outcomes From the National Cardiovascular Data Registry https://www.ahajournals.org/doi/10.1161/JAHA.124.039780 ESC Preview IV HTN Guidelines New Blood Pressure Guidelines: 4 Things I Like and 2 Concerns https://www.medscape.com/viewarticle/new-blood-pressure-guidelines-4-thing-i-and-2-concerns-2025a1000m1x You may also like: The Bob Harrington Show with the Stephen and Suzanne Weiss Dean of Weill Cornell Medicine, Robert A. Harrington, MD. https://www.medscape.com/author/bob-harrington Questions or feedback, please contact news@medscape.net
Transcatheter devices are new to the heart failure (HF) community and treatment armamentarium for severe MR. This discussion focuses on the impact of transcatheter devices on HF patients and current barriers faced by referring specialists.
Get 10 free meals plus free shipping on your first box from HelloFresh with my code HF-0131 https://www.filify.co/SH8Cj In this episode, I'm getting real about the weird, messy, and sometimes lonely parts of your 20s that no one really prepares you for. I talk about what it's like to outgrow friendships, realize you need to be more selective with who you give your time to, and how social media makes it way too easy to feel like you're “behind” when you're actually right on track.I share my own experiences trying to balance having a social life with actually working on myself, and why learning to sit with discomfort has been crucial for my growth. We get into how to figure out your ideal vision for life, the small steps you can start taking to get there, and why it's normal to feel overwhelmed and unsure along the way.Nobody has it all figured out, we're all just adjusting as we go. When you take time to reflect, get clear on what you actually want, and align your actions with that, things start to feel a lot less scary and a lot more exciting. Enjoy & dont forget to tweet/ig story me a screenshot of you listening!MY NEW WEBSITE!! Shop merch, sign up for my newsletter, book a coffee chat, & more: http://stellaraeherself.comGet $1000 off the health coach certification program I'm doing with promo code STELLACOACHING https://www.shareasale.com/u.cfm?d=1281553&m=96296&u=1030263I edit using Riverside! https://www.riverside.fm/?utm_campaign=campaign_5&utm_medium=affiliate&utm_source=rewardful&via=stella-holtshop my new glo up merch!! https://stellarae.myspreadshop.com/instagram http://instagram.com/stellaraepodcastlisten to and/or support the podcast: https://anchor.fm/stella-raetiktok: http://tiktok.com/@stellaraeherselftwitter: http://twitter.com/stellaraegoodreads: https://www.goodreads.com/user/show/10449999-stella-raemy fav books/products/health: https://www.amazon.com/shop/stellaraemy current filming set up:camera: https://amzn.to/4cEQiLOmicrophone: https://amzn.to/3Z2A5gctripod: https://amzn.to/3AEmxgKring light: https://amzn.to/3XxZrShbox lights: https://amzn.to/4e1Q1Ubportable light for phone: https://amzn.to/3XxZspjjoin my patreon for ad-free episodes, early access, merch discounts, behind the scenes, & more! https://www.patreon.com/stellaraepodlisten on spotify: https://open.spotify.com/show/2DMbeh7EqiqgROIjvW0sI9listen on apple podcasts: https://podcasts.apple.com/us/podcast/the-stella-rae-podcast/id1255618182#StellaRaePodcast
Hey yall! In this episode, I'm getting real about the pressures we face as women to hit certain milestones by a certain age, getting married, having kids, “settling down”, and how exhausting it is to feel like you're running against a clock. I talk about why life doesn't magically end at 25, why being single can actually be the most empowering time of your life, and why rushing into relationships or marriage just to “keep up” will never make you happy.I also get into the way social media fuels comparison, how people project their own insecurities onto you, and why it's so important to block out the noise so you can actually enjoy where you're at right now. We touch on the realities of parenthood (and why it's not something to take lightly), breaking free from outdated timelines, and fully embracing your individuality.Bottom line: stop letting society convince you you're behind, you're not!! Enjoy & dont forget to tweet/ig story me a screenshot of you listening!10 free meals plus free shipping on your first box from HelloFresh with my code HF-0131 and link: https://www.filify.co/SH8Cj Get 30% off plus your free $60 gift from Thrive Market! https://shop.thrivemarket.com/stella6wiMY NEW WEBSITE!! Shop merch, sign up for my newsletter, book a coffee chat, & more: http://stellaraeherself.comGet $1000 off the health coach certification program I'm doing with promo code STELLACOACHING https://www.shareasale.com/u.cfm?d=1281553&m=96296&u=1030263I edit using Riverside! https://www.riverside.fm/?utm_campaign=campaign_5&utm_medium=affiliate&utm_source=rewardful&via=stella-holtshop my new glo up merch!! https://stellarae.myspreadshop.com/instagram http://instagram.com/stellaraepodcastlisten to and/or support the podcast: https://anchor.fm/stella-raetiktok: http://tiktok.com/@stellaraeherselftwitter: http://twitter.com/stellaraegoodreads: https://www.goodreads.com/user/show/10449999-stella-raemy fav books/products/health: https://www.amazon.com/shop/stellaraemy current filming set up:camera: https://amzn.to/4cEQiLOmicrophone: https://amzn.to/3Z2A5gctripod: https://amzn.to/3AEmxgKring light: https://amzn.to/3XxZrShbox lights: https://amzn.to/4e1Q1Ubportable light for phone: https://amzn.to/3XxZspjjoin my patreon for ad-free episodes, early access, merch discounts, behind the scenes, & more! https://www.patreon.com/stellaraepodlisten on spotify: https://open.spotify.com/show/2DMbeh7EqiqgROIjvW0sI9listen on apple podcasts: https://podcasts.apple.com/us/podcast/the-stella-rae-podcast/id1255618182Chapters00:00 Embracing Aging and Life Beyond 2502:51 The Pressure of Societal Expectations05:34 Navigating Relationships and Desperation08:31 The Reality of Marriage and Parenthood10:59 Living Authentically and Rejecting Norms13:43 The Shift in Perception with Age16:12 The Challenges of Dating in Your Late 20s18:52 The Burden of Future Expectations21:48 Understanding the Weight of Parenthood24:19 Reflections on Life Choices and Advice27:15 Preparing for Change and New Seasons#StellaRaePodcast
Foundations of Amateur Radio One of the many challenges associated with being a radio amateur is actually being able to listen to weak signals. If you're like me and more than half the planet, you live in an urban area, which comes with the benefits and pitfalls of having neighbours. From a radio perspective, there's plenty of noise that drowns out weak signals, so more and more amateurs are finding new and interesting ways to deal with this. Over the years I've talked plenty about so-called web-sdr, or internet accessible software defined radios. Essentially a radio receiver, preferably in a radio quiet area, hooked up to some software that allows you to listen in using a web browser. There's thousands of internet based services across the globe, the most popular of those are websdr.org and kiwisdr.com. As a new amateur you might have visited one or more of these and tuned around to listen to various radio stations and QSOs or contacts between amateurs, on bands that you can't access because you don't have the gear, or frequencies that are drowned out locally by your neighbour's pool pump, air conditioner, LED lighting, solar power inverter, television, motor home, cycle, or whatever else they seem to have an endless supply of behind closed doors. As a crusty amateur, and after about 15 years, I'm probably one of those, you might have started experimenting with building your own, or you might be blissfully unaware of these internet marvels. Either way, one restriction you run into is the ability to do anything other than listen. You might get the option to pick between Upper and Lower Side Band, or AM, sometimes even FM, but generally that's your lot. This means that trying to use such a tool to decode WSPR, or FT8, or RTTY, CW, PSK31, or whatever else takes your fancy becomes a challenge. It occurred to me that if you're able to capture the raw signal from a web browser, you could feed that into your decoder of choice. It would also mean that you wouldn't need any local hardware to start playing. Before you get all hot and bothered like I did. This is a non-trivial process that several others have attempted to wade through with varying levels of success. Much of the documentation I've discovered revolves around virtual audio cables and loop back software, and even the idea that you physically plug your computer's speaker output into your line input, or even hold a microphone up to your speakers. Aside from the lack of elegance associated with such contraptions, they require that you install all manner of weird software, and in many cases deal with permissions, since microphones are generally locked for good privacy reasons. Prompted by the webserial tool by Phil VK7JJ, it occurred to me that if we can talk to actual physical hardware within a web browser, then we can probably use a web browser as an audio source for local decoding software. Before you start hunting for the source code, there is none. I've spent the past few days playing around and although I made a waterfall display inside GNU Radio that used the audio from websdr.org, the results were not amazing, and I created a proof of concept by using a tool called BlackHole on the Macintosh I was using at the time. It's essentially doing shenanigans with audio mapping, not something which I really want to do, but it gives me a pretty picture, or not, as the case may be. More interesting is the progress being made over in the KiwiSDR community, where there is already an I/Q button, in other words, the raw data needed for processing further down the line. I came across projects that link the KiwiSDR to other tools, but it's unclear if that's the hardware, or the web client, I suspect it's the hardware, but I might be mistaken. If you're not sure what this might mean, think about listening to the same frequency at the same time across the globe using multiple web browser tabs, and comparing the signals in real time, or decoding them, or using them for comparing signal strengths, or propagation, or any number of things that are currently only possible with a vast network of radios under your own control. If you need to nerd out on the technicalities, the idea is that if you can access an SDR via a web browser, it would be cool if we could decode the stream coming back without needing to install software on the computer. There appear to be tools that do this kind of thing to get the audio into "ffmpeg". If that's gobbledegook to you, ffmpeg is a tool that allows you to do all kinds of cool stuff with audio and video. Using something called WASM, or webassembly, it's possible to link web browser audio to ffmpeg. I suspect it's possible to use the same mechanism to send audio to GNU Radio, or any other decoder, for processing. There also appears to be a thing called a Web Audio API AudioBuffer where the raw audio gets sent to, so perhaps that's accessible in some way. The point being, that I think this is doable, so much so, that I suspect that someone already did this. If you know of anything that fits the bill, let me know. In case you're wondering, this is tangentially linked to the Bald Yak project I've been working on, mainly because I need incoming RF into my shack and my HF antenna situation at present is really not up to the task, urbanite and all. I'm Onno VK6FLAB
While expanding his education and eventually working at a number or companies as an HF engineer, Dan's first love was always spiritual exploration. In 2011, after a number of years of trial and error refining the process of self inquiry into deep self investigation, there came an undeniable recognition that he was not a separate self. Simply no one at all. There was only the selfless THIS, "aware existence". This became his permanent condition. Soon after, (from a certain perspective), Dan left a successful corporate position and his old life, following an intuited impulse to be in a more free, natural and creative circumstance. He now lives with his wife Victoria in the beautiful mountains of North Carolina, loving nature, exploring various forms of artistic expression and guiding others to awakening. Website: deepselfinvestigation.com Book: Deep Self Investigation: A Modern Guide to Awakening Discussion of this interview in the BatGap Community Facebook Group Interview recorded July 19, 2025
Discover the top 5 standout features of the Yaesu FTX-1 ham radio in this in-depth video! From its advanced SDR technology and dual-band C4FM reception to the vibrant 4.3" touchscreen with 3D spectrum display, we explore why the FTX-1 is a game-changer for portable and base station use. Perfect for QRP enthusiasts and DX chasers, learn how this all-mode transceiver (HF/50/144/430MHz) delivers unmatched versatility and performance. Watch now!Today's video is sponsored by SPE Expert Amplifiers. Get a Full Legal Limit HF Amplifier shipped from and supported from the USA - https://www.mtcradio.com/spe-expert-amplifiers-and-accessoriesYaesu FTX1 Radio - https://hr2.li/8a5vhSeparation Cables - Save 10% off with code 66HR25ft - https://www.gigaparts.com/yaesu-scu-66-5ft-extension-cable-for-ftx-1-series.html10ft - https://www.gigaparts.com/yaesu-scu-66l-10ft-extension-cable-for-ftx-1-series.htmlBecome a supporter of this podcast: https://www.spreaker.com/podcast/ham-radio-2-0--2042782/support.
Alex Nersesian K6VHF is a US immigration success story. Hailing from the Republic of Georgia after the fall of the former Soviet Union, Alex credits amateur radio with finding work, career,family, and community in his new country. Now successfully living the American dream, K6VHF loves to chase DX on HF, VHF, and Microwave using FT-8, SSB, and CW and is an avid DXpeditioner. In addition, Alex makes EME, microwave, and rover contacts all of the way up to 122 GHz. K6VHF is my QSO Today.
Hello and welcome to episode 73 of The DX Mentor - details about the upcoming VP2V DXPedition to the British Virgin Islands by our guests. I'm Bill, AJ8BHere is our guests story as presented by Bernie, W3UR: August 8-11: VP2V, British Virgin Islands - Brothers KK4LWR, Andy Milluzzi, and KD8RTT, Tony Milluzzi, are going on their first DXpedition August 9-11 in Tortola, British Virgin Islands, as VP2V/KK4lWR and VP2V/KD8RTT. Andy says that they are both big travelers and wanted to try a weekend on the air somewhere exotic, but also not get in over their heads. They decided to consider someplace they had been before, easy to get to and with “infrastructure.” Their gear will be a pair of transceivers, a DX Commander and another vertical on HF, a three-element Yagi for 6M, and wire antennas for other bands, 80-6M all told. They plan to focus on 30, 17, 12, and 6M SSB and try CW, with some digital [modes] “when we need a break.” They will capitalize on summer openings by being on 6M as much as possible. On August 11, they will take part in the HamSCI Meteor Scatter QSO Party on 10 and 6M. They will have a joint QSL card, and also upload to LoTW post-trip. QSL direct to KD8RTT. Here are links to those items mentioned in the podcasthttps://kk4lwr.com/https://kd8rtt.com/https://hamsci.org/msqphttps://www.arrl.org/collegiate-amateur-radioSouthwest Ohio DX Assoc. https://www.swodxa.orgDaily DX https://www.dailydx.com/DX Engineering https://www.dxengineering.com/Icom https://www.icomamerica.com/ IC-905 https://www.icomamerica.com/lineup/products/IC-905/ IC-9700 https://www.icomamerica.com/lineup/products/IC-9700/ IC-7610 https://www.icomamerica.com/lineup/products/IC-7610/ IC-7300 https://www.icomamerica.com/lineup/products/IC-7300/
Chad writes "Back in 1992, I was stationed at Ft. Lewis in the 3rd Battalion, 1st Special Forces Group (Airborne). We were running a force-on-force training operation. I don't recall the exact location—maybe an hour's drive from Lewis. Our task was to defend a simulated Surface-to-Air Missile (SAM) site consisting of a trailer and container meant to resemble a rocket launcher. We had two Special Forces Operational Detachment Alphas (ODAs) involved, roughly 20 guys total, plus a few support personnel. The site was backed up against the “no play zone,” so any attacking team could only approach from the west. It was fortified: two M-60 machine gun nests, a perimeter of seasoned operators, M-16s for each of us, a couple of HF radios—basic gear for a simulated “enemy” approach. No high-speed tech, no grenade simulators that I can recall. The terrain was layered: a track in front of the site, then woods, then a clean trail parallel to a ridge 150 meters to the west. Beyond that, a large field of tall grass. Ferns covered the ridge slope—dense and knee-to-hip high. Our mission was to intercept and resist any attempt to assault the SAM site, likely between dusk and sunrise. We ran rotating two-man patrols along the trail, each covering a three-hour shift. The night of the encounter, I was paired with a Sergeant First Class—an 18D medic whom I'll call “Guy.” He'd been in group for years. I was 22 at the time, on of the youngest on site. Moonlight was strong—brilliant enough to allow stealth movement. We paced slowly, stopping every few meters to kneel and scan. After an hour, we paused under a shadowed area. Guy lit a cigarette with quiet precision—no glow exposed. I asked how he did that. He smirked and said, “Sniper check.” Then it happened. A deafening scream rang out from the ridge. At first, I thought it was an animal. But then came a bizarre shift: halfway through, it took on a human tone. Eight to ten seconds of sustained vocalization that morphed into a frantic, incoherent babble… and finally, a coyote-like cackle or laughing sound. The volume never dropped. We scanned the ridge. I spotted a silhouette—a massive figure, turning swaying side to side near a tree at the top of the ridge. It looked human. I thought, “Who in group is that size?” We went guns up. The figure turned north and walked away. We pursued him, assuming a diversion tactic to draw us away from the site. But despite jogging, we couldn't close the gap. He moved quickly—strangely so. This went on for nearly a kilometer and a half. The forest thickened. The ridge narrowed – bottle necked. And then the figure veered east—straight toward us—charging downhill like a bipedal rhino through underbrush. Not sticks snapping… limbs breaking. I think at this moment, I realized It wasn't human and started to categorize it. We veered northwest off the trail to intercept. It turned north, the woods were dark – perfect place for a kill zone, an ambush, I could still track its movement. Then… silence. It stopped moving. Total quiet. We crept forward—as noted this was textbook ambush territory. But nothing came. The smell did. It hit in layers. First: wet dog tangled with decay. Then: putrid infection, feces, rot. It overwhelmed me. As the stench peaked, dread set in. Danger. Immediate and primal. I glanced at Guy. He nodded: time to back out. We backed out—me facing rear, unwilling to turn my back. I feared a charge. Surprisingly, Guy was only 15 feet behind. I suspect he walked backward too. Eventually we hit the trail again, dazed. We stood in silence. Not tactical—just stunned. I have no concept of how long we stood there. I remember being totally surprised by how far we went, and how far off the trail we went. Almost like an unexplainable time warp. We never spoke of it again. The only time I had heard what Guy had experienced was later that morning as he debriefed the CO and some of the others. There is much more to this encounter that I would like to discuss with you.”
We've got huge news in the 4X4 Ford world with the launch of the first-ever all electric Ford Bronco. Plus, we've got a new long-wheelbase Model Y from Tesla and a full-scale d*ck-measuring contest in the world of full self driving. All this and more on today's episode of Quick Charge! We've also got a $300 million investment from Uber into Tesla Robotaxi rivals Lucid and Nuro and a suitably rapid successor to Lancia's legendary HF nameplate – that could be an ideal new-age Neon, if Stellantis grows the stones to bring it Stateside. Source Links Tesla announces Model YL, a larger 6-seater SUV coming this fall Tesla's penis-shaped Robotaxi expansion illustrates how unserious the business is Waymo outlengths Tesla: Elon's phallic Robotaxi map backfires in Austin's expansion battle Uber to deploy 20,000 Lucid Gravity robotaxis equipped with Nuro Driver, beginning next year [Video] They're real, and they're spectacular: Ford launches Bronco EV and EREV Group B rally redux: electric Lancia HF arrives to take on Renault 5 Prefer listening to your podcasts? Audio-only versions of Quick Charge are now available on Apple Podcasts, Spotify, TuneIn, and our RSS feed for Overcast and other podcast players. New episodes of Quick Charge are recorded, usually, Monday through Thursday (most weeks, anyway). We'll be posting bonus audio content from time to time as well, so be sure to follow and subscribe so you don't miss a minute of Electrek's high-voltage daily news. Got news? Let us know!Drop us a line at tips@electrek.co. You can also rate us on Apple Podcasts and Spotify, or recommend us in Overcast to help more people discover the show. If you're considering going solar, it's always a good idea to get quotes from a few installers. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it's free to use, and you won't get sales calls until you select an installer and share your phone number with them. Your personalized solar quotes are easy to compare online and you'll get access to unbiased Energy Advisors to help you every step of the way. Get started here.
Foundations of Amateur Radio Recently I was given some radio data captured on the 40m band. Using a piece of software called "Universal Radio Hacker", I attempted to decode it. At the time I thought that this might be Morse code, since then I've been told by someone who has been using Morse longer than I've been alive, that it isn't. I shared the data on my VK6FLAB GitHub repository where you can download it and see what you learn, and perhaps repeat what I did, or better still, improve on it. Over the years I've talked a little about how Software Defined Radio or SDR works, essentially it's a glorified Analogue to Digital converter, much like the sound card in your computer, which does the same, albeit at a much lower frequency. As it happens, you can represent the signal that comes into your radio antenna as a series of values. Essentially, the stronger the signal, the bigger the number, the weaker the signal, the lower the number. Let's talk about the characteristics of this signal. It consists of two parallel signals, in opposition to each other. The first signal jumps intermittently between 7 kHz and 40 kHz, where the second jumps between -7 kHz and -40 kHz. The recording is marked 7.06 MHz, so if we think of that as the central frequency, the whole signal sits between 7.02 and 7.1 MHz. This 80 kHz wide signal is not something you'd typically be able to hear using a standard amateur radio receiver which tops out at about 3 kHz bandwidth. It's so wide that you couldn't even hear more than one of the four tones at the same time. Randall VK6WR, who supplied the recording, spotted it on a waterfall display showing a chunk of radio spectrum, in fact, a $25 RTL-SDR dongle could receive this signal. Aside from the fact that this is a really wide signal, well at least in traditional amateur radio terms, it was interesting in that it was heard on the 40m band. As it happens, just after I shared my initial exploration, I was told by several other amateurs that they had heard the signal. I even saw it on a WebSDR in India and attempted to record it, but failed. As it happens, a few weeks ago, I was playing with something called "CAN Bus", or Controller Area Network, a technology that was designed in 1983 and is used all over cars for things like sensors for speed, engine temperature, oxygen level, detonation timing and anything else that's happening inside a car. You might know the end-user view of this called OBD2 or On Board Diagnostics, second generation. I was looking into it because my car has been acting up and I've been trying to track down the root cause. Anyway, I learned that CAN Bus is implemented using something neat, "differential signalling", where two wires each carry the same, but opposite signal, so they can be combined to ensure that in an electrically noisy environment like a car, the information still gets where it needs to go. Seeing the radio signal Randall shared, reminded me of this. Noise immunity is a useful attribute in digital HF communication, so I can understand why it was done like this, but it also means that either signal was sufficient to start to decode the information. We can use Universal Radio Hacker to show us only half the signal using a band pass filter. I then decided that the 40 kHz frequency was "on" and represented by a "one" and the 7 kHz frequency was "off", represented by a "zero". Of course that's entirely arbitrary, there's no reason that it cannot be the other way around, but for our purposes it doesn't matter at this time. That said, we don't yet have enough to decode the actual signal. We need to figure out how long each switch, or bit, lasts, because two zero's side-by-side or two ones side-by-side would look like a long "off" or a long "on". Using that logic, you could also say that the shortest possible duration for a 40 kHz or a 7 kHz tone would represent a single "one" or a single "zero". Of course, this is a simplified view of the world. For example, the data file contains more than thirteen and a half million bytes. Half of those are for the I in I/Q, the other for the Q. I'm purposefully glossing over a bunch of stuff here, specifically the notion of so-called I/Q signals, that's for another time. In computing a single byte can represent 256 different values. It means that if the signal is represented by a single byte, a voltage from the antenna at maximum amplitude can be represented as 255 and the minimum amplitude as 0. As it happens, voltages go up and down around zero, so, now we're only using half a byte, 127 for maximum, -128 for minimum. If we use two bytes, we get significantly more resolution, -32,768 as the minimum and 32,767 as the max. A little trial and error using another tool, "inspectrum", told me that the data was organised as two bytes per sample. Which brings the next point. How many samples per signal? Said differently, we're measuring the antenna voltage several times per second, let's say twice per second. If a tone of 7 kHz lasts a second, then we get two samples showing 7 kHz. If it lasts half a second, we only get one. As it happens, we're measuring over 22,000 times per second and using the cursor feature on Universal Radio Hacker, we can determine that each signal lasts 2,500 samples. It's roughly a rate of 100 bits per second. The "inspectrum" tool puts it at 91.81 Baud. It's not a standard Baud rate, sitting between 75 and 110 Baud. Using Universal Radio Hacker, I was able to decode 1,416 bits. You'll find them on my GitHub page next to the signal. Now for the fun. What does it mean? I started with looking for structure, by looking for zeroes. In short order I discovered several sequences of zero, then I noticed that there appeared to be a repeating pattern. After some trial and error, using the "grep" and "fold" commands on my Linux terminal, I discovered that the pattern repeats, more or less, every 255 bits. I say more or less, because there are a few bits that are not the same. I suspect that this is a decoding error which could potentially have been eliminated by using the noise immunity features associated with the differential signalling, but I don't yet know how to do that. Here's what I think I'm looking at. It appears to be a signal that's a unique identifier, specifically so that it can be used to synchronise two things together. In this case, I suspect that it's an over the horizon radar and the sequence is used to synchronise the transmitter and the receiver. I think that the signal strength variations are what allows reflections to be measured and I suspect that the actual transmitter and receiver are using more than two bytes to represent each sample, but I'm speculating. If you have an alternative explanation, I'm all ears. I'm Onno VK6FLAB
Bob Pantazes, W2ARP, discovered amateur radio in high school but only became licensed at age 40. A career in electronics shaped his hands-on approach to amateur radio. With 296 DXCC entities, Bob is active in contesting, POTA - Parks on the Air, and antenna building. He advocates FT8 access for Technicians on HF to attract younger hams and grow our numbers the hobby. W2ARP is my QSO Today.
Bonus 10 - What happens when a former Army Ranger and Special Forces veteran finally reveals classified missions conducted during some of history's most volatile conflicts? Chris Brewer's military journey spans 24 remarkable years, from the reactivation of the 1st Ranger Battalion in 1974 to covert operations in Colombia during the Pablo Escobar era.In this gripping conversation, Chris takes us behind enemy lines into a world few civilians ever glimpse. Operating in civilian clothes with minimal support, his six-person team would check in just once weekly via HF radio to confirm they were still alive. While bombs exploded nightly in Bogota streets and gunfire erupted regularly, Chris and his team navigated this dangerous terrain while establishing a medical corpsman school as their cover mission. The real objective? A classified operation straight out of a Tom Clancy novel.Behind the tactical stories lies a deeply human journey. Chris opens up about raising his son as a single father while serving in Special Forces, depending on military friends to care for his child during deployments. His candid discussion of surviving rocket attacks and processing trauma offers rare insight into the psychological resilience required in elite military units. "You wake up and the first thing through your mind is I can't breathe," Chris explains, describing the aftermath of explosions that left him sleeping in rooms riddled with shrapnel.What makes Special Forces different from other military units? As Chris explains, "When there's only six of you, or 12 of you out there, all by yourself, a long way from home, you're probably not going to win very many gunfights." The key to survival isn't superior firepower but building relationships with local populations and understanding their needs—a philosophy that guided his entire career.Check out Chris's books "In the Shadows Between the Wars" and "Old Scroll Ranger" on Amazon to dive deeper into these declassified stories that shaped global security while remaining hidden from public view for decades. These firsthand accounts provide an unfiltered look at military service that will change how you understand modern warfare.Visit LandPirate.com to get your gear that has you, the adventurer, in mind. Use the code "Journey with Jake" to get an additional 15% off at check out. Visit geneticinsights.co and use the code "DISCOVER25" to enjoy a sweet 25% off your first purchase.
Get up to 10 Free HelloFresh Meals + First Box Ships Free!! Use code HF-0131 and my link https://www.filify.co/SH8CjIn this episode, I'm getting real about dating, intuition, and why raising your standards is the ultimate glow-up. We're talking red flags, gut feelings you shouldn't ignore, and how to stop putting men on pedestals they didn't earn. I'm sharing my take on why it's not about whether he likes you — it's about whether you even like him. If you've ever found yourself questioning your worth in dating, this is your reminder to trust yourself, protect your peace, and stop settling for crumbs. Let's talk boundaries, safety, and becoming the version of you that refuses to shrink! Enjoy & dont forget to tweet/ig story me a screenshot of you listening!Books mentioned:Why Does He Do That?: Inside the Minds of Angry and Controlling Men by Lundy Bancroft https://amzn.to/3Txid9hThe Gift Of Fear: Survival Signals That Protect Us from Violence by Gavin De Becker https://amzn.to/4k715CdTakeaways:Raise your standards in dating.Understand the importance of intuition.Recognize red flags and manipulation tactics.Self-respect is crucial in relationships.Practice self-awareness and mindfulness.Modern dating dynamics require careful navigation.Empower yourself through knowledge and education.Prioritize personal growth and self-care.Don't be afraid to say no and set boundaries.Therapy can help in understanding relationship patterns.MY NEW WEBSITE!! Shop merch, sign up for my newsletter, book a coffee chat, & more: http://stellaraeherself.comGet $1000 off the health coach certification program I'm doing with promo code STELLACOACHING https://www.shareasale.com/u.cfm?d=1281553&m=96296&u=1030263I edit using Riverside! https://www.riverside.fm/?utm_campaign=campaign_5&utm_medium=affiliate&utm_source=rewardful&via=stella-holtshop my new glo up merch!! https://stellarae.myspreadshop.com/instagram http://instagram.com/stellaraepodcastlisten to and/or support the podcast: https://anchor.fm/stella-raetiktok: http://tiktok.com/@stellaraeherselftwitter: http://twitter.com/stellaraegoodreads: https://www.goodreads.com/user/show/10449999-stella-raemy fav books/products/health: https://www.amazon.com/shop/stellaraemy current filming set up:camera: https://amzn.to/4cEQiLOmicrophone: https://amzn.to/3Z2A5gctripod: https://amzn.to/3AEmxgKring light: https://amzn.to/3XxZrShbox lights: https://amzn.to/4e1Q1Ubportable light for phone: https://amzn.to/3XxZspjjoin my patreon for ad-free episodes, early access, merch discounts, behind the scenes, & more! https://www.patreon.com/stellaraepodlisten on spotify: https://open.spotify.com/show/2DMbeh7EqiqgROIjvW0sI9listen on apple podcasts: https://podcasts.apple.com/us/podcast/the-stella-rae-podcast/id1255618182[00:00] Introduction: Raising Standards in Dating[01:21] Avoiding Toxic Situations & Guys[02:14] Get 10 Free Meals[03:07] Recognizing Dating Scams & Games[03:52] The Simplicity of Dating[04:47] The Fairy Tale vs. Reality[06:40] Societal Pressure to Settle Down[08:44] Tuning into Your Intuition[09:05] Book Recommendation: The Gift of Fear[11:53] The Science of Intuition[14:50] Signs of Manipulation: Forced Teaming[16:32] Charm as a Verb[20:01] General Tips: Don't Be Timid[23:44] Prioritizing Yourself[25:31] Recognizing Lies & Red Flags[28:47] High Standards & Self-Respect[32:04] Not Tolerating Disrespect[37:37] Communicating Effectively[44:03] Putting Yourself First[47:35] No Contact & Moving On[54:15] Knowing Yourself & Practicing Self-Awareness[59:36] Staying Grounded & Recognizing Red Flags[01:02:51] The Annoyance of Dating[01:06:55] Conclusion: Self-Reflection & Prioritizing Safety#StellaRaePodcast
Get up to 10 Free HelloFresh Meals + First Box Ships Free!! Use code HF-0131 and my link https://www.filify.co/SH8CjIn this episode, I'm getting real about that awkward, lonely in-between phase of healing and growth — especially in your mid-to-late 20s when you're outgrowing old habits, friendships, even whole versions of yourself. I talk about what it's actually like to let go of things that don't serve you anymore (even when it sucks), and how choosing *you* can sometimes feel isolating AF. I share some personal stories, reflect on the power of solitude, and why quality is over quantity when it comes to connections. If you're in that weird limbo between who you were and who you're becoming, this one's for you. Your journey is valid — and you really *can* build the life you want.enjoy & dont forget to tweet/ig story me a screenshot of you listening!MY NEW WEBSITE!! Shop merch, sign up for my newsletter, book a coffee chat, & more: http://stellaraeherself.comGet $1000 off the health coach certification program I'm doing with promo code STELLACOACHING https://www.shareasale.com/u.cfm?d=1281553&m=96296&u=1030263I edit using Riverside! https://www.riverside.fm/?utm_campaign=campaign_5&utm_medium=affiliate&utm_source=rewardful&via=stella-holtshop my new glo up merch!! https://stellarae.myspreadshop.com/instagram http://instagram.com/stellaraepodcastlisten to and/or support the podcast: https://anchor.fm/stella-raetiktok: http://tiktok.com/@stellaraeherselftwitter: http://twitter.com/stellaraegoodreads: https://www.goodreads.com/user/show/10449999-stella-raemy fav books/products/health: https://www.amazon.com/shop/stellaraemy current filming set up:camera: https://amzn.to/4cEQiLOmicrophone: https://amzn.to/3Z2A5gctripod: https://amzn.to/3AEmxgKring light: https://amzn.to/3XxZrShbox lights: https://amzn.to/4e1Q1Ubportable light for phone: https://amzn.to/3XxZspjjoin my patreon for ad-free episodes, early access, merch discounts, behind the scenes, & more! https://www.patreon.com/stellaraepodlisten on spotify: https://open.spotify.com/show/2DMbeh7EqiqgROIjvW0sI9listen on apple podcasts: https://podcasts.apple.com/us/podcast/the-stella-rae-podcast/id1255618182Chapters00:00 Navigating the In-Between Phase of Healing03:07 Letting Go and Embracing Change06:11 The Challenge of Choosing Yourself09:06 Finding Clarity in Uncertainty11:48 The Importance of Self-Reflection15:12 Embracing Solitude and Quality Connections17:53 Shifting Perspectives on the Past21:08 Cultivating a Growth Mindset24:02 The Power of Self-Acceptance27:03 Embracing Your Unique Journey#StellaRaePodcast
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