Podcasts about DARC

Talk Back to MeAfter some time away from the desk, the REDACTED Culture Cast returns with a review of the Brave Castle Chest Rig. Having an opportunity to attend a course at DARC that required a chest rig, this one was selected for its inherent "features." While others tend to silo into either the sewn together or modular categories, Brave Castle did something a little different with theirs. In the episode, we cover:A brief history of Chest RigsWhy this one was chosenTesting CriteriaLoadout for DARCPerformance ReviewBrave Castle can be found on instagram: @brave_castleBy fitting between different categories of Chest Rig, this one made a lasting impression as both capable out of the box and a good foundation for expansion to meet the end user's needs. Use Code 2025deaddrop10 for 10% off your order at obsidianarms.comThis episode has been sponsored by Obsidian Arms, a manufacturer of tools, parts and firearms, as well as operating as an OEM shop for those looking to bring excellence to the market. Their Minnesota-based shop builds and cuts parts out of U.S.-sourced materials. Their gunsmith tools, custom firearms, and capabilities can be found at www.obsidianarms.comSupport the REDACTED Culture Cast at redactedculture.locals.comSSP and boutique products at redactedllc.comFollow us on Instagram at @redactedllc

INHALT: Manchmal lohnt sich ein Blick auf kleine, aber feine Regionalsender abseits des großen Mainstreams von ARD, ZDF & Co. Einer dieser kleinen Anbieter mit einer wirklich bemerkenswerten Geschichte dahinter ist der "Friesische Rundfunk", den werden wir Ihnen heute unter anderem mal genauer vorstellen. VERSCHLAGWORTUNG: Friesischer Rundfunk AATIS GPS-Ausfälle in der Ostsee GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Stereo Total - Barbe á Papa Hank Snow - Merry go Round ABBA - The visitors Kayla Laß - Nordlichter The Corrs - Breathless Gruß und vy 73, Rainer Englert (DF2NU)

Foundations of Amateur Radio Recently I came across a series of strident posts about the injustice associated with a non-amateur service using the 70cm band. Complete with links to discussions, spectrum plots, angst and even incoherent outrage, all related to the notion that whomever "allowed" this user to transmit on this band was clearly incompetent. Except, that this is probably not the case, or the full story. So, what's going on and why are people incensed? This all started at least six years ago. Since then AST SpaceMobile has deployed seven low Earth orbit satellites and used the 70cm band to communicate with them. Although in the trial phase, there's plans for an additional 243 satellites, and there's at least one other company playing in the same space, Atmos Space Cargo. The outcry from amateurs is around the commercial use of "their" 70cm amateur band. It's an emotional statement, but what is the reality? Before I dig in, let's set some terms. Radio frequencies are globally coordinated because electromagnetism doesn't care about sovereign borders. This coordination is conducted at the United Nations by a body called the ITU, the International Telecommunications Union. Within that body, amateur radio gets a seat at the table from an organisation called the IARU, the International Amateur Radio Union. For the purposes of the ITU, the world is divided into three, Region 1, or essentially Europe, Russia and Africa, Region 2, the Americas and Greenland, and Region 3, the rest of the world. There's more to it, for example, Antarctica is split across all three, but for the moment, that really doesn't matter. Of interest is that the band plan, the agreements that outline which frequencies are set aside for what service, might be defined differently across each of those three regions. To add complexity, each country can be granted exceptions. I don't know the exact mechanics of how this is achieved, but I can guarantee that there's lots of haggling and foot stomping, diplomatically of course. If you're curious how I come to that observation, just look at the absurd list of exceptions associated with each band plan allocation. Further complexity is added by the fact that not all allocations occupy the same frequency range. For example, in Region 1, the 2m band for Amateurs exists between 144 and 146 MHz, in Region 2 and 3 it's between 144 and 148 MHz. Within an allocation there is the concept of shared and exclusive priorities. These determine who "wins" if two stations with a different service are transmitting on the same frequency. Essentially, a secondary user may not interfere with a primary user and a tertiary user may not interfere with either a secondary or a primary user and so on. A primary user can pretty much do what they want, as long as they stay within the allocation and don't interfere with other primary users. As a result, the order in which services are listed, matters. An exclusive allocation doesn't have to be shared at all. Between regions these service priorities might not be the same. For example, in Region 1 between 430 and 432 MHz is allocated to Amateurs and Radio Location, but in Region 2 and 3 it's between Radio Location and Amateurs. So an amateur using that frequency whilst in Region 1 would be a primary user, but in Region 2 or 3 they wouldn't. As an added wrinkle, for example in Australia, that slice is "primarily for the purposes of defence and national security", even though Radio Location is the primary service and Amateurs the secondary one. As a bonus, amateurs in Australia have access to 420.8 to 421.2 MHz as a secondary service, even though the ITU designates this as Fixed, then Mobile, except Aeronautical Mobile, and then Radio Location. Although amateurs are a secondary service, they come after the Department of Defence who are the primary users for those frequencies in Australia. Between 420 and 430 MHz, and from 440 to 450 MHz in several countries, Australia included, the Amateur Service is explicitly designated as a secondary service even though the band plan doesn't actually show this. If you're confused, you're in good company, since this tapestry of regulation isn't as straightforward as the "70cm band is an amateur band", in fact, I'd go so far as to say that it's not an amateur band at all, except perhaps in Region 1 between 430 and 440 MHz where Amateur is designated as the non-exclusive primary service. Back to the blow up. AST was at one time authorised to use 430 to 440 MHz for trial purposes by a regulator in Region 2, the FCC, the United States Federal Communications Commission. I suspect that at the time, the Blue Walker 1 nano satellite was experimental and the approval made sense. You can argue that whomever initially allowed this made a mistake, but, reality is whatever the regulator says it is, unless someone at the ITU objects. It appears that the FCC has since been attempting to make AST comply, instead with billions of dollars at stake, AST continues to apply for more spectrum, which they apparently originally filed with the ITU through the Papua New Guinea administration. It's unclear if the FCC has since capitulated. There is evidence that the new commercial AST satellites are transmitting outside of their authorisation, euphemistically described as "IARU Uncoordinated". Ask yourself, how is it possible, or even allowable, that a regulator permits use of radio spectrum outside its borders and what penalties and remedies exist? The ground stations using these disputed frequencies are all outside the USA. One of the five ground stations is in my own city, Perth in Western Australia. I haven't noticed any discussion on this topic within my local community, even though this has been brewing for years. It does raise a bigger question. How is the band plan enforced? I mean, the 40m band is pretty much unusable in VK6 between sunset and midnight thanks to the fishing fleet of our northern neighbours, it's been like that for as long as I've been an amateur and I expect no change during my lifetime. How is this satellite fleet operating on the 70cm band any different? That said, I cannot help but wonder, will the originally authorised 50 kHz signal every eight seconds, not for phone calls to space, and only for 24 hours after launch or in the unlikely event of an emergency, for Telemetry, Tracking and Command, actually cause issues, or will it be an opportunity for radio amateurs to learn how to deal with interference? Speaking of interference and considering the allocated services, who is interfering with whom here and what priorities and remedies exist? Recently I talked about promotion, and the lack thereof, across our community. This is an example of promotion, and despite the uproar this week, a very poor example at that. Searching for "AST SpaceMobile", the oldest post I could find was on the German AMSAT, or Amateur Satellite forums back in September 2022 by Peter DB2OS who has been very active on this matter. His original post was in English, but went on to discuss the issue in German. I only found it after specifically looking for the names of the organisation involved. Peter's posts supplied links to many of the documents I consulted. Despite having links to specific pages, I found no search results for "AST SpaceMobile" on the websites for the regulators in the US, UK, Germany or Australia, and none on the ARRL, RSGB or DARC. The WIA produced two glowing news reports around the beginning of 2023 about this wonderful new mobile phone service. No mention of the 70cm band. The only active discussions appear to be the German and UK AMSAT forums, that and all the glowing investor posts. In other words. This is the equivalent of publishing the information at your local planning department in Alpha Centauri, 50 years before the event and hoping for a good outcome. As a potential path forward, in January 2023 the German regulator forced AST to shut off 70cm operations whilst it was within radio visibility of Germany. I don't know if that's still in effect, or how and if it's being enforced. It appears that AST has been lobbying for the use of this spectrum for a long time, not just the 340 page submission made last month. For example, NASA made its first response to this satellite constellation in October 2020. It appears that the WIA responded four years later, but I have yet to see it, and this week the Bulgarian Federation of Radio Amateurs, the ARRL, and RSGB added theirs. The IARU issued a statement this week too. The fact that we're still arguing about it over half a decade later is a good indication that how we're responding as a global community is clearly ineffectual. Perhaps that is what we should be arguing stridently about. So, where do you stand on this? Should something be done about this, and if-so, what, and more importantly, how? I'm Onno VK6FLAB

This week on the Pursuit of Love podcast, Steve and Darc are joined by Jim Penman - founder of Jim's Group and the man who turned twenty-four bucks into Australia's biggest franchise network.Jim shares the highs, the doubts, and the deep purpose that's fueled his journey and why success, for him, isn't about money but about family, faith, and service.We talk tithing, meaning at work, and the bigger challenges facing society right now, from addiction to disconnection and why generosity might be the antidote.If you've ever wondered what it looks like to build big without losing your soul, this one's worth the time.Podcast brought to you by Why BravoHosts: Steve Claydon and Darcy J Smyth.

INHALT: Schon immer gab es sehr enge Beziehungen zwischen dem Amateurfunk und der Wissenschaft. Ein ganz besonderes Gebiet ist die Antarktis-Forschung, hier haben die Funkamateure schon seit Jahrzehnten mitgemischt. Unser Chefredakteur Rainer Englert konnte am Rande einer Veranstaltung mit zwei Funk-Kollegen sprechen, die bereits im ewigen Eis am Ende der Welt im Einsatz waren. VERSCHLAGWORTUNG: Johnny Cash als Funker Gefährliche Steckdosen Quanten-Kryptografie GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Marcel de Van - Frikassee DJ Kirk - Sing it Jenifer Rush - Ring of Ice ABBA - Take a chance on me Odyssee im Weltraum Soundtrack - An der schönen Blauen Donau Shanaia Twain - Ka-Ching Maywood - Late at night Gruß und vy 73, Rainer Englert (DF2NU)

Chief Operating Officer and General Counsel for the Dakota State University Applied Research Cooperation (DARC) Colonel Stacy Kooistra joins us for the newest episode of Cyberology. Learn all about this nonprofit affiliate of the university that is bringing cyber applied research opportunities to South Dakota, its mission and vision and the exciting opportunities on the horizon. Hosted on Acast. See acast.com/privacy for more information.

INHALT: Wussten Sie, dass der 2004 verstorbene Country-Sänger Johnny Cash auch Funker bei der US-Armee war? Und, dass er in dieser Eigenschaft als weltweit Erster vom Tod Josef Stalins erfuhr? Bemerkenswert ist auch, das er seine Karriere ausgerechnet in Deutschland startete, in Landsberg am Lech. Mehr dazu in wenigen Minuten. VERSCHLAGWORTUNG: Johnny Cash als Funker Gefährliche Steckdosen Quanten-Kryptografie GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Stuart Hemblen - This Old House Bellamy Brothers - My wife left me for my girlfriend Johnny Cash - Folsom Prison Blues The Rolling Stones - Play with Fire Electric Light Orchestra - So serious Chilly - Secret Lies Gruß und vy 73, Rainer Englert (DF2NU)

This week on the Pursuit of Love podcast, Steve and Darc get real about what happens when business and friendships collide.Diving in on how chasing your goals can grow you as a person but sometimes cost you relationships you thought would last.From finding joy in your work to staying focused on what actually matters, this one's equal parts honest and hopeful.Steve and Darc dig into the sting of early failures, the fear of what your mates think, and why resilience can lead to deeper, more meaningful connections down the line.If you've ever felt torn between ambition and belonging, this one's worth a listen.Podcast brought to you by Why BravoHosts: Steve Claydon and Darcy J Smyth.

INHALT: Am vergangenen Wochenende fand die größte europäische Funkfachmesse statt. Unter dem Motto "Remote Radio - Connecting the World" erfolgte der Startschuss für die ferngesteuerten Amateurfunk-Stationen des DARC. Aber nicht nur das, die Besucherinnen und Besucher erwartete drei Tage volles Programm mit Vorträgen, Workshops und einem neuen Weltrekord - In Schnelltelegrafie. Wir berichten in dieser Sendung ausführlich über das, was die Funkfreunde am Bodensee erleben konnten. VERSCHLAGWORTUNG: Nachlese HAM RADIO Funkfachmesse GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Trio - Da Da Dah Donovan - Catch the Wind Queen - Bicycle Mike Oldfield - Arrival ABBA - I have a dream Bette Midler - From a Distance Gruß und vy 73, Rainer Englert (DF2NU)

This week on the Pursuit of Love podcast, Steve and Darc dive into one of the heaviest convos they've had yet. From the Israel-Iran conflict to how capitalism might need a rebrand.Unpacking the deep-rooted tensions in the Middle East, why Jerusalem holds so much weight across multiple faiths and what global unrest really stirs up for us on a personal level.Then they shift gears into business and society, questioning if the relentless profit-chase is still the goal, or if it's time we brought purpose, generosity, and real impact back into the mix.The lads dive into "How can we actually build a better culture?"From mandatory giving to rethinking leadership, this one's raw, reflective, and packed with ideas that'll get under your skin in the best way.Podcast brought to you by Why BravoHosts: Steve Claydon and Darcy J Smyth.

INHALT: Heute werden Sie einen Rückblick auf die Epoche der Auslandsradios hören und auch, dass in der Antarktis höchst mysteriöse Radiowellen entdeckt wurden, die sich kein Wissenschaftler so recht erklären kann. VERSCHLAGWORTUNG: Kurzwellenrundfunk Mysteriöse Funksignale in der Antarktis GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT La Bionda - One for you one for me Bad English - When I see you smile Los Paraguayos - Angelita Jenifer Rush - Ring of Ice ChatGPT - Die Sonne ist mein Freund Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Heute wird es höchst mysteriös. Glauben Sie, dass lebende Organismen wie beispielsweise wir Menschen leuchten? Wenn Sie das eher dem Bereich der Esoterik oder der Geisterbeschwörung zuschreiben, dann werden wir Sie in ein paar Minuten eines Besseren belehren. Kanadische Forscher haben tatsächlich nachgewiesen, dass wir Licht aussenden. VERSCHLAGWORTUNG: Einladung zur HAM RADIO Tonbangeräte reinigen Organismen senden Licht aus GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Jeronimo - Heya Gianna Nannini - Latin Lover ChatGPT - Amateurfunklied Peter Kent - Stop and Go Dire Straits - Walk of Life Katrina and the Waves - Love shine a Light Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Heute berichten wir vom neuen Funkhaus des Österreichischen Rundfunks - und dazu gehört natürlich auch ein Abriß der faszinierenden Geschichte des Radios und seiner Gebäude in unserem Nachbarland, die bis in die 1920er Jahre zurückreicht. Auch gegen wir nochmals auf Sonnenstürme ein VERSCHLAGWORTUNG: ORF Funkhaus Gigantische Sonnenstürme GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Saragossa Band - Big Bamboo Small Faces - Sha La La La Lee Spider Murphy Gang - Skandal im Sperrbezirk Rainhard Fendrich - Haben Sie Wien schon bei Nacht gesehn The Beatles - Here comes the sun Paul Revere & The Raiders - Mr Sun, Mr Moon Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Heute berichten wir von einem Funkertreffen in Hamburg und den vielen Kontaktmöglichkeiten, die dieses faszinierende Hobby bietet. Gruselig wird es, wenn wir Ihnen neue wissenschaftliche Erkenntnisse aus der Eiszeit vorstellen. Vor rund 14300 Jahren traf ein Sonnensturm unvorstellbaren Ausmaßes die Erde. Würde er sich heute wiederholen, hätte das wahrscheinlich Millionen Todesopfer zur Folge. VERSCHLAGWORTUNG: Sonnenstürme in der Eiszeit Vatertagstreffen Hamburg KI-Gesicht GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Joachim Witt - Die Erde brennt Jenifer Rush - 25 Lovers Johnny Cash - Walk the Line Ricky King - Song Song Blue Ich+Ich - Universum Roxette - Dangerous Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: In vielen Bereichen unseres Alltags kommt heute Laserlicht zum Einsatz, z.B. im Strichcodescanner an der Supermarktkasse, im Laser-Skalpell für medizinische Eingriffe oder in Glasfaserkabeln für eine schnelle Datenübertragung. Auch für Funkverbindungen natürlich. Doch Hand aufs Herz, wissen Sie eigentlich, was Laser genau sind? Wie werden Sie erzeugt? Das werden wir heute etwas genauer beleuchten. VERSCHLAGWORTUNG: Lasertechnik Abschaltung des Langwellensenders Droitwich in England 5G Frequenzauktion 25 Jahre USB-Stick GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT ELO - Twilight MTB - Song for Maren Pussycat - Blue Light in my eyes Randy Vanwarmer - Just When I Needed You Most ABBA Instrumental - He is your brother A la Carte - You get me on the run Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Ein großflächiger Stromausfall in ganz Spanien und Portugal hat vergangene Woche Millionen Menschen aufgeschreckt, weit über diese Länder hinaus. Was könnten die Ursachen dafür gewesen sein, was hat diesen Blackout begünstigt? Sie hören in dieser Sendung eine Bestandsaufnahme dazu. VERSCHLAGWORTUNG: Blackout Spanien Gewitterstatistik GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Shanaia Twain - Rock this Country Schattenherz - Alles klingt Jesse J - Price Tag Al Bano & Romina Power - Ci Sara Jean Michel Jarre - Equinoxe 4 Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Funkamateure und technik-affine Menschen leben durchschnittlich 4 - 5 Jahre länger als der Durchschnitt der Bevölkerung. Nein, das ist kein Witz und auch kein verspäteter Aprilscherz, das ist das Ergebnis einer seriösen wissenschaftlichen Studie. Mögliche Erklärungsansätze, warum das so ist, die liefern wir in dieser Sendung. Dazu beschäftigen wir uns mit dem Zeppelinflug und Funken aus dem Zeppelin VERSCHLAGWORTUNG: Lebenswerwartung von Funkamateuren Zeppelinflug GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Billy Vaughn - Happy Days are here again Mark Knopfler - The Long Road Billie Jo Spears - Lonely Hearts Club Cliff Richard - Flying Machine Nena - 99 Luftballons Boney M - Hooray Hooray it´s a Holiday Gruß und vy 73, Rainer Englert (DF2NU)

Foundations of Amateur Radio Around the world are thousands of associations, groups of people, clubs if you like, that represent radio amateurs. Some of those associations are anointed with a special status, that of "member society" or "peak body", which allows them to represent their country with their own governments and on the international stage to the ITU, the International Telecommunications Union, through a global organisation, the IARU, the International Amateur Radio Union. Some of these are known across our whole community, the ARRL in the USA, the RSGB in the UK, and the WIA in Australia. Some much less so, the CRAC, the Chinese Radio Amateurs Club, or the ARSI, the Amateur Radio Society of India, for example. In an attempt to get a deeper understanding of what distinguishes these organisations, I visited a dozen member society websites. Cultural sensibilities and aesthetics aside, the variety and sense of priority is both pleasing and astounding. Starting close to home, the WIA, the Wireless Institute of Australia, shows news as the most important and the top story is a radio contact between the International Space Station and a school, held about two weeks ago. The ERAU, the Estonian Radio Amateurs Association, features an article about the 2025 General Meeting outlining who was there, what was discussed and thanking the participants for their contributions. When I visited, the ARRL, the American Radio Relay League, top news item, was the renewed defence of the 902-928 MHz Amateur Radio Band, from a few days ago. The most important issue for the ARRL is that you read the latest edition of QST magazine, but only if you're a member. The RSGB, the Radio Society of Great Britain, has an odd landing page that links to the main site, which features much of the same content. The latest news is "Mental Health Awareness Week" and encourages us to celebrate kindness in our community. The DARC, the German Amateur Radio Club, has a page full of announcements and the top one was an article about current solar activity including a coronal hole and various solar flares. The ERASD, the Egyptian Radio Amateurs Society for Development, uses qsl.net as its main website. It features many images with text, presumably in Arabic, that unfortunately I was not able to translate. Curiously the landing page features some English text that welcomes all interested to join. I confess that I love the juxtaposition between a Yaesu FT-2000 transceiver and the images of Tutankhamun and the pyramids. The RAC, the Radio Amateurs of Canada, use their homepage to promote its purpose, and features many pictures of their bi-monthly magazine, which you can only read if you're a member, which is where many of the homepage links seem to go. The RCA, the Radio Club of Argentina, is promoting the 2024-2025 Railway Marathon, including links to descriptions of what constitutes a Railway Activation, how to reserve your station, and upcoming and past activations. There's also a reminder to renew your license. The ARSI, the Amateur Radio Society of India, has a very sparse landing page showing their mission and not much else. Clicking around gives you lots of information about the history, activities, awards and the like. Unfortunately, I wasn't able to find out how to become licensed in India. There's hardly any images. In contrast, the URA, the Union of Radio Amateurs of Andorra, lands you on a page with contact details and not much else. Clicking through the site gives you lots of pictures of happy people and maps, lots of maps. The KARL, the Korean Amateur Radio League, features an announcement with a link to the 24th Amateur Radio Direction Finding, from a week ago, but it requires a login to actually read it. The JARL, the Japan Amateur Radio League, features an announcement to a form you can complete to join the "List of stations from which you do not wish to receive QSL cards." The NZART, the New Zealand Association of Radio Transmitters, features a big button to latest news and clicking on it shows the "Jock White Field Day", which was held several months ago. I wasn't able to see the CRAC, the Chinese Radio Amateurs Club, since the page didn't load for me. The "Wayback machine", also known as archive.org, from a capture a few days ago, showed a news item announcing the intent to organise the 1st Class C Amateur Radio Technical "something", I say "something" because I cannot actually load the article and see what it has to say. The event was scheduled for a month ago, the announcement was from several months ago. Content aside, finding sites was interesting too, mind you, there's plenty of member associations that don't have any web presence at all. Is that by choice, or necessity? The IARU list of member societies conflicts with the list of national organisations shown on Wikipedia. The IARU has about 160 entries, I say about, since the list isn't really formatted as much as it's congealed. Let's just say, perhaps a table for tabular data might be a novel approach. Wikipedia is slightly better formatted, it lists 93 national organisations. As it happens, both include a link to the national organisation for China, which is either the Chinese Radio Sports Association, with apparently two different acronyms, either CRSAOA, or CRSA, or if you believe the IARU as a source, it's the one I mentioned earlier, the CRAC. I don't know which one is right, but at least we can assume that the IARU page was updated formally, rather than edited by someone on the internet. Regardless of which one is the "real" Chinese national amateur radio organisation, none of the websites loaded for me. Let's move on. It's interesting that several non-English sites like Korea, Japan and Germany feature a button that allows their site to be translated into English. What's even more interesting is that the English version of the site is not in any way the same content. In many cases it appears to be information relevant to English visitors rather than a translation. One notable exception is Estonia, which allows a visitor to read their site in Estonian or English right out of the box. Unsurprisingly, the ARRL website has no buttons for Spanish, even though that represents about 13 percent of the USA population, let alone any other language. I'd encourage you to visit a few and see what you can learn about the other members of our community around the world. My visits leave me with questions. What do these organisations stand for? What do they do? Are they there for amateurs, for aspirant members, the general public, for regulators, for their members, for fund raising and advertising, or international visitors and tourism? It seems to me that looking at just a few of these organisations reveals a great many things about how they understand their own role and how they deliver service and just how much money they have to play with to make that happen. I'll leave you to ponder how effective they might be and what your role is in that endeavour. I'm Onno VK6FLAB

INHALT: Haben Sie schon mal etwas von einem gewissen Maluma-Takete-Effekt gehört? Nun, wahrscheinlich geht es Ihnen dann so wie den meisten, das sagt kaum jemandem etwas. Aber, es ist für die Funkamateure ein recht wichtiger Effekt, wenn es um die Wirkung von Sprache geht. Dazu beschäftigen wir uns in einem Technikbeitrag mit der Sprachverständlichkeit und wie man sie positiv beeinflussen kann. VERSCHLAGWORTUNG: Sprachverständlichkeit Silbenverständlichkeit Maluma-Takete-Effekt Ruf mich nicht an ! GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT The Beatles - Roll ofer Beethoven Nicole - Ein bischen Frieden (Russisch) Graham Bonney - Wähle 3-3-3 Boney M - Malaika The Sweet - Funny Funny Jessica Folcker - How will I know Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Heute gibt es in praktisch jedem Haushalt einen PC, ein Tablet oder einen Laptop. Und natürlich auch in jeder Funkbude. Ohne Personal Computer gäbe es diese Sendung von RADIO DARC nicht, wie so vieles andere, das uns heute selbstverständlich geworden ist Aber wissen Sie auch, dass eine der bedeutendsten Erfindungen der Menschheit gerade einmal 44 Jahre alt ist? Näheres in einem Beitrag hierzu. VERSCHLAGWORTUNG: 44 Jahre PC Tag des Morse-Codes BOS-Funk in Privatfahrzeugen GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT ABBA - Dancing Queen ABBA - I Do, I Do, I Do, I Do Anastacia - Sick and Tired Der Morse-Song Pasa Doble - Computerliebe Welle Erdball - Lass uns ein Computer sein Zucchero - Wonderful Life Gruß und vy 73, Rainer Englert (DF2NU)

GB2RS News Sunday the 4th of May 2025 The news headlines: The RSGB's Tonight@8 series continues with HamSCI Learn about radar through an RSGB Convention presentation and a new members' benefit RSGB club insurance and beacon and repeater insurance have been renewed On Monday the 12th of May, Dr Nathaniel Frissell, W2NAF and RSGB Propagation Studies Committee member Gwyn Griffiths, G3ZIL will be delivering a Tonight@8 webinar on “Ham Radio Science Citizen Investigation: Space Weather We Can Do Together”. Since the 2017 Solar Eclipse QSO Party, HamSCI has been bringing together amateur radio operators and professional space scientists. They have been developing new and innovative ways to study space weather and its impacts on the ionosphere and radio propagation. In the presentation, Nathaniel will show results from the 2023 and 2024 HamSCI Festivals of Eclipse Ionospheric Science. Gwyn will explain why he enjoys the HamSCI experience, from exchanges with scientists to learning from students while pursuing his studies on HF propagation. They'll also talk about what's next for the organisation and how you can participate. Find out more by going to rsgb.org/webinars In the latest RSGB 2024 Convention video to be released by the Society, Graham Murchie, G4FSG presents “Radar - the eyes of the few”. In the talk Graham gives a brief history of early radar, events leading up to the development of a viable system and the establishment of the world's first operational radar station at Bawdsey. Watch the video by going to youtube.com/@theRSGB  If you're interested in learning more about Bawdsey Radar Museum then check out the new benefit for RSGB members, which offers a 20% discount off the usual entrance price. Go to rsgb.org/partner-museums  to find out more! RSGB club insurance, and beacon and repeater insurance have now been renewed for the year to April 2026. Club insurance certificates can be downloaded via rsgb.org/repeaterinsurance. You will need to log in to obtain your certificate. Beacon and repeater insurance certificates are available for an admin fee of £15 from the RSGB shop.  Please allow a couple of days after renewal for your certificate to be dispatched. The RSGB Contest Club has recently exceeded one million QSOs. These have been made by RSGB members activating historic RSGB callsigns and special event callsigns, either in contests or in radio marathon activations. The QSOS have all been uploaded to Logbook of the World. The most prolific callsign has been G6XX with over 154,000 QSOs, and the most recent has been GB0IARU which was active in April to celebrate 100 years of the International Amateur Radio Union. Find out more about the RSGB Contest club, including how to join, by going to the RSGB website and selecting Contest Club from the ‘on the air' menu. Celebrations for the 70th Anniversary of GB2RS are well underway. To find out how you can get involved with special event stations and awards go to rsgb.org/gb70rs . The RSGB has recently updated the web page to add a selection of newsreader stories, which you can access by clicking ‘GB2RS Newsreader Stories' from the menu on the right-hand side. If you've ever wanted to learn more about the voice behind your weekly GB2RS broadcast, this is your chance. More stories will be added throughout the year. On Saturday the 10th of May, RSGB volunteers will be attending a regional Girlguiding event at Ardingly in West Sussex. Amongst other activities, Girlguiding members will have the opportunity to operate special event callsign GB25MAY via the QO-100 satellite. The volunteers would welcome contacts via QO-100 between 10.30 am and 3.30 pm on the day. Put the date in your diary and make time to encourage these youngsters as they try amateur radio! The German amateur radio society, DARC, is once again hosting the traditional HamCamp for youngsters during the HAM RADIO fair in Friedrichshafen  between the 26th and 29th of June. It is open to participants under 27 years old and includes three nights at HamCamp, three breakfast vouchers and a three-day ticket for the HAM RADIO fair. The package price is €80 and the deadline for registration is the 8th of June. You can find further information via tinyurl.com/hamcamp25 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 The Dartmoor Radio Rally is taking place tomorrow, Monday the 5th of May, at the Yelverton War Memorial Hall, Meavy Lane, Yelverton, Devon, PL20 6AL. Free parking is available. There will be the usual Bring and Buy as well as trader stands and refreshments. Doors open at 10am and admission is £3. For further details, please call Roger on 07854 088882 or email him via 2e0rph@gmail.com The popular Mills on the Air event is taking place on the weekend of the 10th and 11th of May. There are currently 35 stations taking part, with registrations still being accepted. Find out more by going to tinyurl.com/millsontheair or by visiting the Mills on the Air Facebook page. Now the Special Event news The Ramsbury Amateur Radio DX Group will be active on the 3rd, 4th and 8th of May using special callsign GB1VE to celebrate VE day. The group will be operating on 20m and 40m using CW, SSB and digital modes. The Vintage and Military Amateur Radio Society will be commemorating VE Day on Thursday the 8th of May. Members will be controlling a number of nets on varying frequencies between 7 am and 2 pm. They will be using vintage military equipment dating from the WWII period and beyond. The full programme of events can be found via vmars.org/news Worthing Radio Events Group are planning to operate GB8OFP for the anniversary of VE Day on the 8th of May. Operation will take place on the seafront at the Ferring Pillbox, Patterson's Walk, West Sussex. Members will be active between 10 am and 2 pm on the 40m and 20m bands using SSB. The East Midlands Electronics and Radio Group will be on the air between the 8th and 11th of May to celebrate the 80th anniversary of VE Day. Using the callsign GB1BK, the group will operate from the former RAF Binbrook in Lincolnshire. Members expect to be operational on at least 40m, 20m and 2m, using SSB and possibly some FT8 and SSTV. Guernsey Amateur Radio Society will be operating special event radio station GU80LIB between the 9th and the 11th of May in celebration of the 80th anniversary of the liberation of Guernsey at the end of World War Two. See QRZ.com for more information. Special event station GB0SAR will be operating between the 3rd and the 30th of May to support SOS Radio Week. The station will mostly be working using FT4 on the 20m band but you might also catch it on the other HF bands using phone. For more information, visit QRZ.com  Now the DX news A team of radio amateurs is active as TX9A from Tubuai in the Austral Islands, IOTA reference OC-152, until Wednesday the 7th of May. The group will operate on the HF bands. QSL is available via DK8ZZ. For all direct requests, use Clublog OQRS. Further information is available via austral2025.com Yuris, YL2GM is active as ZS8W from Prince Edward and Marion Island, IOTA reference AF-021, until Friday the 16th of May. Yuris will be on Marion island as a radio engineer and member of the SANAP station communication equipment maintenance team, and he hopes to find good periods of time to be operational.  Now the contest news The ARI International DX Contest started on Saturday the 3rd of May and ends at 1159UTC today, Sunday the 4th of May. Using CW, RTTY and SSB on the 80 to 10m bands, where contests are permitted, the exchange is signal report and serial number. Italian stations also send their province. The 432MHz to 245GHz Contest also started on Saturday the 3rd of May and ends at 1400UTC today, Sunday the 4th of May. Using all modes on 432MHz to 245GHz frequencies, the exchange is signal report, serial number and locator. The 10GHz Trophy runs today, Sunday the 4th of May, from 0800 to 1400 UTC. Using all modes on 10GHz frequencies, the exchange is signal report, serial number and locator. The May 144MHz Contest also runs today, Sunday the 4th of May, from 0800 to 1400 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator. Also today, the 144MHz Backpackers Contest runs from 1100 to 1500 UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator. UK stations also send their postcode. Today, Sunday the 4th of May, the UK Microwave Group Low Band Contest runs from 0800 to 1400 UTC. Using all modes on 1.3 to 3.4GHz frequencies, the exchange is signal report, serial number and locator. The Worked All Britain 7MHz Phone Contest runs today, Sunday the 4th of May, from 1000 to 1400 UTC. Using SSB on the 40m band, the exchange is signal report, serial number and Worked All Britain Square. On Tuesday, the 6th of May, the 144MHz FM Activity Contest runs from 1800 to 1855UTC. Using FM on the 2m band, the exchange is signal report, serial number and locator. Also on Tuesday, the 6th of May, the 144MHz UK Activity Contest runs from 1900 to 2130UTC. Using all modes on the 2m band, the exchange is signal report, serial number and locator. On Wednesday, the 7th of May, the 144MHz FT8 Activity four-hour Contest runs from 1700 to 2100 UTC. Using FT8 on the 2m band, the exchange is a report and a four-character locator. Also on Wednesday, the 7th of May, the 144MHz FT8 Activity two-hour Contest runs from 1900 to 2100UTC. Using FT8 on the 2m band, the exchange is report and four-character locator. Stations entering the four-hour contest may also enter the two-hour contest. On Thursday, the 8th of May, the 50MHz UK Activity Contest runs from 1900 to 2130 UTC. Using all modes on the 6m band, the exchange is signal report, serial number and locator. Now the radio propagation report, compiled by G0KYA, G3YLA and G4BAO on Thursday the 1st of May 2025 After the previous week's geomagnetic disturbances, as described in last week's GB2RS, the last seven days have been relatively quiet. The Kp index has mostly been in the ones and twos, however the rise to a Kp value of four on Thursday the 1st of May could herald a return to unsettled conditions. The solar flux index peaked at 170 on the 24th of April, before declining to 148 at the end of the month. HF conditions have been acceptable rather than outstanding and many stations struggled to work DX at times during International Marconi Day on the 26th of April. Nevertheless, there is DX about including ZS8W Marion Island, TX9A Austral Islands and HD8G Galapagos Islands. A look at the Proppy propagation prediction tool will help you work out the best times for making a contact with each station and on each band. You can find it by going to rsgb.org/propagation-tools Looking ahead, a large sunspot has rotated into view. Now designated 4079, this region has returned and was previously sunspot region 4055. It has already emitted an M-class solar flare, and we may expect greater activity as it becomes more Earth-centric over the next week. NOAA predicts that the solar flux index will climb again in the coming week, perhaps rising to between 160 and 165. Geomagnetic disturbances are also due to rise, with the Kp index forecast to reach five on the 5th and 6th of May. If this becomes a reality, expect lowered MUFs and poorer HF paths, especially over the poles as the Kp index rises. And finally, this week traditionally marks the start of the Sporadic-E season so keep an eye on 10m and 12m for short- and medium-range openings to Europe. And now the VHF and up propagation news from G3YLA and G4BAO The current spell of high-pressure Tropo weather weakened a little as last week ended and we'll see the return of unsettled conditions with showery rain, perhaps even the odd thunderstorm. This is unlikely to lead to a total removal of high pressure and Tropo will still be worth looking for, especially over the western side of the UK. Some models place a new high just west of Britain during the coming week. This means that the rain prospects are not great, although probably just enough for a hint of rain scatter in any isolated heavier showers. The HF bands sounded a bit ‘watery' at times last week, which is a classic sign of potential aurora to explore on the higher bands. Look out for aurora in the coming week if the Kp index climbs above five. Meteor scatter is worth thinking about and, after last week's Lyrids, we now have the Eta Aquariids shower peaking in the early hours of the 6th of May. Remember that Sporadic-E ionisation is largely composed of long-lived meteor ions, so be on watch for Es openings. From now onwards through to mid-September, Sporadic-E will dominate the lower VHF bands, so check the clusters for signs of activity. Remember that Es starts on 10m and moves HF as an opening develops, even reaching 2m in the peak summer. Unlike Tropo, Es events are often fleeting, so the best you can do is monitor conditions as the Es intensifies and be ready when it reaches the band you want. Don't forget to check the daily Es blogs on www.propquest.co.uk which discuss the potential links between location of jet streams and Es formation. EME path losses are increasing, but apogee is still a week away. Moon declination passed maximum last Thursday so Moon windows are shortening along with reducing peak elevation. 144MHz sky noise is low all week. And that's all from the propagation team this week.

INHALT: Heute berichten wir von den Funkaktivitäten aus der Europäischen Kulturhauptstadt Chemnitz, über das 100-jährige Bestehen der I.A.R.U. über einen Medikamenten-Notruf eines Funkamateurs aus Moskau und über die Vermüllung der Erdumlaufbahn. VERSCHLAGWORTUNG: Europäische Kulturhauptstadt Chemnitz 100 Jahre IARU Notruf aus Moskau Weltraumschrott GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Peter Maffay - Eiszeit Daniel Gerard - Butterfly ABBA - So long Edith Piaf - Je regrette rien James Last - Moskauer Nächte AC/DC - Satellite Blues Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Und, was gibt es heute für Sie? Viel interessantes, natürlich. Wir beschäftigen uns zu Ostern auch mit Oster-Eiern. Oder besser gesagt, mit neuartiger Technik, die mittels Mini-Computer dazu beiträgt, dass gekochte Eier immer perfekt gelingen und genau richtig hart oder weich sind. Und, auch wollen wir mal dem Vatikan einen Funk-Besuch abstatten. VERSCHLAGWORTUNG: Das Piep-Ei Radio Vatikan Pausenzeichen - Die Geschichte Technik im Vatikan GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT The Lords - Gloryland Joy Flemming - Ein Lied kann eine Brücke sein Bourbon Skiffle Band - Mein Papagei frisst keine harten Eier Gregorian - Arrival Peter Maffy - Lieber Gott Jasper Merle - Samsara Davanala Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Was macht eigentlich die Faszination am Amateurfunk aus? Wer sind diese Menschen, die sich in Ihrer Freizeit mit Elektronik und Funktechnik beschäftigen? Wir begeben uns in dieser Sendung auf eine Spurensuche. VERSCHLAGWORTUNG: Faszination Amateurfunk Blueghost GPS funktioniert auch auf dem Mond Software im Auto mit Tücken GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Shocking Blue - Ink Pot Salvatore Adamo - Le Neon Chat-GPT - Amateurfunk ist mehr als Funk Foreigner - Girl on the Moon Roxette - Spending my Time Billie Jo Spears - 57 Chevrolet Gruß und vy 73, Rainer Englert (DF2NU)

Por mais clichê que pareça, o ensinamento que cada um tem a própria trajetória é muito verdadeiro, não existe regra para o jogo da vida e a estudante Darc Andréa de Souza Silva é exemplo disso. Aos 61 anos de idade ela começou a estudar Jornalismo na faculdade Estácio, em Belo Horizonte, e hoje aos 65, no oitavo período, faz estágio na Rádio Itatiaia.Mas para conseguir realizar esse sonho, ela precisou guardá-lo por um tempo. Quando tinha apenas 14 anos, Darc perdeu a mãe e teve que assumir a enorme responsabilidade de cuidar dos irmãos mais novos. Além disso, depois de mais velhos, Darc também cuidou do pai e do avô.Atualmente, ela trabalha como taxista, profissão que exerce há 45 anos e entre passageiros e quilômetros rodados, ela construiu não só um caminho profissional, mas uma história de força, superação e amor pela comunicação.

INHALT: Sie hören in dieser Sendung einen Bericht über das Aus für die Stimme Amerikas, einen Medikamentennotruf über Amateurfunk, die Antwort auf die Frage, ob man unbedingt auf Windows 11 upgraden muss und am Ende wird Eva-Maria eine schier unglaubliche Geschichte zum Besten geben: Nämlich dass die Orientierung von Honigbienen durch Sonnenstürme gestört wird. VERSCHLAGWORTUNG: Aus für die Stimme Amerikas Windows 11 Upgrade Medikamenten-Notruf über Amateurfunk Sonnenstürme verwirren Honigbienen GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Tom Petty - Learning to fly Ofra Haza - Show me THE DUKES OF DIXIELAND - When My Sugar walks down the Street FRANK ZANDER - Captain Starlight Billy Swan - I can Help ABBA - Honey Honey Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: 10 Jahre auf Sendung haben wir nun mittlerweile hinter uns, starten wir also in unser 11. Jahr. Und was haben wir für Sie heute zu bieten? Einen Bericht über die Faszination des Amateurfunks, die geplante Wieder-Eröffung des Hamburger Fernsehturms, Probleme mit DAB-Rundfunkfrequenzen die das Militär für sich beansprucht und am Ende wird sich Eva-Maria nochmals Gedanken über die Quellen des Rauschens machen. VERSCHLAGWORTUNG: Faszination Amateurfunk Hamburger Fernsehturm Ärger mit DAB-Frequenzen Quantenpunkte Rauschquellen GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT MASTERBOY - Land of Dreaming John Foggerty - Blue Ridge Montain Blues ChatGPT - Ham Radio Operators Santiano - Hoch im Norden Status Quo - In the Army now Boney M - Robbons of blue Three Dog Night - Black and White Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Mit dieser Sendung ist RADIO DARC genau seit 10 Jahren ON AIR. Sie hören, wie die Aus- und Weiterbildung im DARC organisiert ist und was der Verein für die Jugendarbeit tut. Im Technik-Beitrag geht es darum, wie man Rauschen messen kann. VERSCHLAGWORTUNG: Jugendarbeit im DARC Rauschmessung GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Lobo - Standing at the end of the Line Status Quo - Rocking all over the World Chat-GPT - AFU Popsong Neil Diamond - Beautiful Noise Disturbed - Sound of Silence Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Neben aktuellen Informationen aus der Funkwelt gibt es in der kommenden Sendung eien Bericht zur Saarländischen Amateurfunk-Ausstellung, zum geplanten Abriss des ehemaligen Radio-Luxemburg-Senders in Junglinster und einen Beitrag darüber, wieviel Informationen man in einen Übertragungs-Kanal hineinbekommt. VERSCHLAGWORTUNG: RTL-Sender Junglister Kanalkapazität Rauschen Saarländische Amateurfunk-Ausstellung GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Howard Carpendale - Hello Again Star Sisters - Stars on 45 Medley Vicky Leandros - L'amour Est Bleu James Last - Happy Luxemburg Björn Skifs & Blablus - Silly Milly Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Der US-amerikanischen Wetterbehörde N.O.A.A. droht auf Anordnung der Trump-Regierung ein massiver Kahlschlag. Das hat auch Folgen für die Funkwettervorhersage. Das dieses Thema nicht nur für die Funkamateure von Bedeutung ist sondern für uns alle, werden wir in der heutigen Sendung herausstellen. Stichwort "Sonnenstürme" - und die können wirklich verheerende Auswirkungen haben. VERSCHLAGWORTUNG: Sonnenstürme Carrington-Ereignis GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT CCR - Around the Bend Status Quo - Paper Plane Jesus Jackson - Running On Sunshine The Beatles - Here Comes The Sun Crowded House - Weather With You Gruß und vy 73, Rainer Englert (DF2NU)

INHALT: Heute hören Sie unter anderem Technikbeiträge zu neuen photonischen Computer-Prozessoren, zum Bau eines riesigen Radioteleskops und zu neuen Entwicklungen auf dem Gebiet der Künstlichen Intelligenz. Auch wollen wir das Thema "Rauschen" und seine Entstehung nochmal genauer unter die Lupe nehmen. VERSCHLAGWORTUNG: Amateurfunk in Chemnitz Kulturhauptstadt Photonische Prozessoren Square Kilometer Array Deepseek als neues KI-Modell Chat-GPT lügt Rauschen und Kanalbandbreite GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Bob Moore - Mexico Kai Warner - Work Song Frank Schöbel - Freunde gibtg es überall Hot Choclate - Every one´s a winner now Chat-GPT - Die Antenne Jamelia - Superstar The Tremeloes - Hello Buddy Electric Light Orchestra - The Way Life's Meant to Be Gruß und vy 73, Rainer Englert (DF2NU)

Vanessa Wyche appointed as the acting associate administrator for NASA. Verizon and AST SpaceMobile have conducted the first live video call between two mobile devices with one connected via satellite and the other connected via Verizon's terrestrial network.  The Deep Space Advanced Radar Capability partnership (DARC) has completed facilities construction at the first of three sites that will host a global network of advanced ground-based sensors, and more. Remember to leave us a 5-star rating and review in your favorite podcast app. Be sure to follow T-Minus on LinkedIn and Instagram. T-Minus Guest Our guest today is Khalia Padilla, Quantum Physicist and Space Venture Capitalist. You can connect with Khalia on LinkedIn. Selected Reading NASA Names Acting Associate Administrator, More Leadership Changes Verizon completes its first satellite to cellular enabled video call with AST SpaceMobile BlueBird 2 Deep Space Advanced Radar Capability makes tremendous progress in first year Watch Jeff Bezos' Blue Origin launch 10th space tourism flight today KBR Reports Fourth Quarter and Fiscal Year 2024 Results SpaceX Falcon 9 Intuitive Machines (IM-2) - Kennedy Space Center Events NASA to Provide Coverage of Progress 91 Launch, Space Station Docking SpaceX targeting Feb. 28 for next launch of Starship megarocket  Columbia Sportswear offers limited edition apparel celebrating its 2nd moon mission- collectSPACE T-Minus Crew Survey We want to hear from you! Please complete our 4 question survey. It'll help us get better and deliver you the most mission-critical space intel every day. Want to hear your company in the show? You too can reach the most influential leaders and operators in the industry. Here's our media kit. Contact us at space@n2k.com to request more info. Want to join us for an interview? Please send your pitch to space-editor@n2k.com and include your name, affiliation, and topic proposal. T-Minus is a production of N2K Networks, your source for strategic workforce intelligence. © N2K Networks, Inc. Learn more about your ad choices. Visit megaphone.fm/adchoices

INHALT: Vor genau 55 Jahren wurde der erste voll-transistorisierte Farbfernseher vorgestellt. Dieses "Color-20" stammte interessanterweise aus der DDR und war damals eine echte technische erausforderung. Immerhin musste man alleine mit Halbleitern eine Spannung von 27 kV stabilisieren. Dazu beleuchten wir noch das Jubiläum des Berliner Fernsehturms, ein Prestigeprojekt der DDR und bis heute höchstes Bauwerk Deutschlands. In ihm gibt es nicht weniger als 170 Funkanwendungen von UKW über Fernsehen bis zu BOS. VERSCHLAGWORTUNG: Der erste volltransistorisierte Farbfernseher Geschichte des Berliner Fernsehturms GEMA INFO / FOLGENDE MUSIKTITEL WERDEN IN DIESER SENDUNG GESPIELT Mary Wells - My Guy Salvatore Adamo - Tombe la Neige Puhdys - Sehnsucht Karat - Über 7 Brücken musst Du gehen Hugo Strasser - Moskauer Nächte Ute Freudenberg - Jugendliebe Gruß und vy 73, Rainer Englert (DF2NU)

The Duffy antigen, also known as the Duffy antigen receptor for chemokines (DARC), plays a critical role in immune system regulation and disease processes. It is a protein found on the surface of red blood cells and endothelial cells, known primarily for its function as a receptor for chemokines and its role in malaria resistance. However, emerging research has highlighted a fascinating link between the Duffy antigen and systemic lupus erythematosus (SLE), an autoimmune condition. In individuals with lupus, the immune system becomes overactive, targeting the body's own tissues and causing widespread inflammation. The Duffy antigen has been implicated in this process because of its role in modulating immune responses. Specifically, DARC binds to and regulates the levels of chemokines, proteins that guide immune cells to sites of inflammation. Dysregulation of this pathway may contribute to the heightened immune activity observed in lupus. Additionally, certain genetic variations in the Duffy antigen, such as the Fy(a-b-) phenotype, which is common in individuals of African descent, have been associated with altered susceptibility to autoimmune diseases, including lupus. These variations may influence the way the immune system interacts with chemokines and other inflammatory signals. Understanding the relationship between the Duffy antigen and lupus opens new doors for research, offering insights into the genetic and molecular underpinnings of the disease. This connection also holds promise for developing targeted therapies aimed at modulating immune responses in lupus patients, potentially improving outcomes and quality of life. By exploring the link between the Duffy antigen and lupus, scientists are unraveling the complex interplay between genetics, immune regulation, and autoimmunity, providing hope for better treatments and a deeper understanding of this challenging condition.

A new episode with Jordan Schmaltz and Gage Ausmus. This week the fellas get into: - NHL Alumni game in Aspen - 97 vs 97 at the X - One Hitters w/ The Captain - People's Insider Term of the Week - NailGun of the Week - DK Intro - Agent Darc - Capping off an 11 year pro career - Jungle War Stories - Nodak Stories - The infamous "Wild one" shot && much more !! Presented by: @butter.golf @minnemovers FOLLOW US: Instagram: @liveinfivepod @jschmaltz24 @gageausmus Twitter: @liveinfivepod @j_swish24 @gausmus47 YouTube: @liveinfive2024

In this episode, we join Martin Butler M1MRB,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 Pennine Ham - Nick G4IWO. We would like to thank our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate RADIO D.A.R.C. to broadcast out of England from January 2025 Changes Underway in ARRL's Vec Program A Big Brother-Ish Use Of The 5.9 Ghz Band? Encourage Youngsters on the Air 25th Annual SKYWARN Recognition Day Santa Net Runs Through Christmas Eve RSGB HF Contest Changes

In this debut episode of Mocktails with Darc & Lex, hosts Darcey and Alexis dive deep into the topic of personas and the masks we wear in our daily lives. Get ready for a mix of vulnerability, laughter, and insightful conversation! Key Topics Discussed Understanding the concept of personas in our personal and professional lives The reasons why we create and maintain different masks How these masks can both protect and limit us Personal stories from Darcey and Alexis about their own experiences with personas The journey towards authenticity and self-acceptance Memorable Moments Darcey's hilarious anecdote about her "perfect mom" persona at school events Alexis's vulnerable share about shedding her "always strong" mask The hosts' giggly attempt at describing their "mocktail drinks" Takeaways Recognizing our different personas is the first step towards authenticity It's okay to have different sides to your personality, but be aware of when they become limiting Vulnerability and self-acceptance are key to living a more genuine life   Want to try the famous Mocktail with Gutpersonal Magnesium? Grab your Miracle Worker and Save 10% off: https://www.gutpersonal.com/darcey  Connect with Alexis: https://www.instagram.com/alexismcarpenter/  Connect with Darcey: https://www.instagram.com/darceyelizabeth.co/  Watch on Youtube: https://youtu.be/9ggm556LMzM 

La disparition de Mireille Darc le 28 août 2017, émouvait les Français et le monde du cinéma. En premier lieu, bien sûr, son ex-compagnon Alain Delon... Tous les jours, retrouvez en podcast une archive des meilleures imitations de Laurent Gerra.

Zeigler News Week of July 22, 2024Current Events at Zeigler with Sam DArc, Mike Van Ryn, and Ariah Daniels

Francesca Cordeiro, MD, PhD, MRCP, FRCOphth, recaps her article, “DARC: From Bench to Bedside,” which was featured in the March/April issue of Glaucoma Today. In her article, she reviews a novel retinal biomarker—the Detection of Apoptosing Retinal Cells (DARC)—and its potential to function as a surrogate endpoint in glaucoma and other neurodegenerative conditions.

PODCAST: This Week in Amateur Radio Edition #1323 - Full Version Release Date: July 6, 2024 Here is a summary of the news trending This Week in Amateur Radio. This week's edition is anchored by Denny Haight, NZ8D, Dave Wilson, WA2HOY, Joshua Marler, AA4WX, Don Hulcik, K2ATJ, Will Rogers, K5WLR, Eric Zittel, KD2RJX, George Bowen, W2XBS, and Jessica Bowen, KC2VWX. Produced and edited by George Bowen, W2XBS. Approximate Running Time: 1:42:53 Trending headlines in this week's bulletin service: Podcast Download: https://bit.ly/TWIAR1323 Trending headlines in this week's bulletin service 1. AMSAT: Firefly Aerospace's Alpha “Noise of Summer” Mission Rescheduled 2. AMSAT: SpaceX Falcon Heavy Successfully Launches GOES-U Satellite 3. AMSAT: Satellite Shorts From All Over 4. WIA: United States Congress May Mandate AM Radio In Cars 5. FCC: FCC Proposes Rule Requiring Carriers To Unlock All Cellphones 6. ARRL: Call For Nominations For ARRL Director and Vice Director - PART ONE 7. ARRL: Call For Nominations For ARRL Director and Vice Director - PART TWO 8. ARRL: ARRL VEC Services Update During Systems Disruption 9. ARRL: YOTA Camp Ham Shack Renamed For Bob Heil, K9EID, (SK) 10. ARRL: New ARRL Section Managers Are Announced 11. ARRL: International Amateur Radio Union HF World Championship Occurs Next Weekend 12. ARRL: Logbook of The World Returns To Service 13. ARRL: The New Amateur Extra Class Question Pool Has Been Released 14. Ham Radio Event Held Annually In Friedrichshafen Germany A Big Success 15. Two Lithuanian-American Aviators Remembered In Upcoming Special Event 16. New Challenge Is Added By RSGB To This Years IARU HF Championship 17. ARRL: Amateurs activate the Hurricane Watch Net and provide communications for Hurricane Beryl 18. Upcoming RadioSport Contests and upcoming Conventions 19. The monthly Volunteer Monitor Report 20. FCC - ISP's Nationwide urge US Courts to block the FCC's Net Neutrality Regulations 21. AMSAT - AMSAT Board of Directors Nominees are announced 22. AMSAT - The AMSAT Mail Alias Service will end on August 01, 2024 23. WIA - Germany grants remote operation, DARC to build stations for remote use around the country 24. ARRL: ARRL and Momobeam introduce a dual beam antenna for both six and ten meters 25. ARRL: ARRL Club Grant Program application deadline is approaching 26. Four Meter privileges granted to amateurs in Germany are extended to the end of 2024 27. NASA hires SpaceX to build a craft to purposely deorbit the International Space Station 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 explain exactly How Does The International Amateur Radio Union Work? * The DX Corner with Bill Salyers, AJ8B with all the latest news on Radio Sport, DXpeditions, DX, upcoming contests, and more.. * The Weekly Propagation Forecast from Tad Cook, K2RA * Will Rogers, K5WLR - The History of Amateur Radio. This week, Will goes back to the days of The Spark Gap with an article entitled The Squeak Box. Where we find that among pre-teens, mostly boys took to radio. ----- Website: https://www.twiar.net X: https://x.com/TWIAR Facebook: https://www.facebook.com/groups/twiari YouTube: https://bit.ly/TWIARYouTube RSS News: https://twiar.net/?feed=rss2 Automated (Full): https://twiar.net/TWIARHAM.mp3 (Static file, updated weekly) Automated (1-hour): https://www.twiar.net/TWIAR1HR.mp3 (Static file, updated weekly) ----- Visit our website at www.twiar.net for program audio, and daily for the latest amateur radio and technology news. You can air This Week in Amateur Radio on your repeater! Built in identification breaks every 10 minutes or less. This Week in Amateur Radio is heard on the air on nets and repeaters as a bulletin service all across North America, and all around the world on amateur radio repeater systems, weekends on WA0RCR on 1860 (160 Meters), and more. This Week in Amateur Radio is portable too! The bulletin/news service is available and built for air on local repeaters (check with your local clubs to see if their repeater is carrying the news service) and can be downloaded for air as a weekly podcast to your digital device from just about everywhere. This Week in Amateur Radio is also carried on a number of LPFM stations, so check the low power FM stations in your area. You can also stream the program to your favorite digital device by visiting our web site www.twiar.net. Or, just ask Siri, Alexa, or your Google Nest to play This Week in Amateur Radio! 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. Also, please feel free to follow us by joining our popular group on Facebook, and follow our feed on X! Thanks to FortifiedNet.net for the server space! Thanks to Archive.org for the audio space.

It's a jam packed MINI this week with Moff & Darc. Gold Coast marathon is here, Clubby Sports Grand Final Breakfast tickets go on sale next week & there's some veryyyyyy exciting content dropping next week. Use the code 'MINIS15' for 15% off CSW: www.clubbysportswear.com SEND IN YOUR QUESTIONS TO: mailbag@dylandfriends.com Contact Email - mailbag@dylandfriends.com Instagram - @dylbuckley @dylandfriends Youtube - @clubbysports Facebook - dylandfriends Tiktok - @dylandfriends Dyl & Friends is produced by Darcy Parkinson Video and audio production by Producey. ILY xx

Miniiiiiiiiis yes Dyl, Darc, Sean & Will. LFG CWS - sign up for early access: www.clubbysportswear.com First drop 7PM AEST Thursday 20th June TRAIN WITH DYL GIVEAWAY: bit.ly/TrainWithDyl Contact Email - mailbag@dylandfriends.com Instagram - @dylbuckley @dylandfriends Youtube - @clubbysports Facebook - dylandfriends Tiktok - @dylandfriends Dyl & Friends is produced by Darcy Parkinson Video and audio production by Producey. ILY xx

Many thanks to hb9gce for this recording of Radio DARC:

In episode 314 UNP founder and curator Grant Scott is in his shed reflecting on the need for change, and explains how the podcast will be evolving now it is coming from a garage and not a shed! He aslo reads a short extract from his latest book Inside Vogue House: One Building. Seven magazines. Sixty years of stories... Plus this week, photographer Holly Revell takes on the challenge of supplying Grant with an audio file no longer than 5 minutes in length for the last ever answer to the question ‘What Does Photography Mean to You?' Holly Revell describes herself as an artist photographer who makes collaborative portraits with fellow queer folk exploring transforming identities. They have been working on their current project ‘People Like Us' since 2017, recording trans, gender non-conforming and non-binary identities and experience, which will be published as a book this year. Other projects include 'DARKROOM'; a series of photo-booth installations at art & club events (2010-14), ‘Transformations', photographs made with performers reflecting the transition from drag to self in one long-exposure (2016), a book titled ‘David Hoyle: Parallel Universe' (2017) and DARC which stands for documentation action research collective 2016-19). Holly has made a significant contribution to the documentation of queer performance and its icons in London, creating a record of a specific movement and the community surrounding it, which is archived at the Bishopsgate Institute. www.hollyrevell.co.uk Dr.Grant Scott After fifteen years art directing photography books and magazines such as Elle and Tatler, Scott began to work as a photographer for a number of advertising and editorial clients in 2000. Alongside his photographic career Scott has art directed numerous advertising campaigns, worked as a creative director at Sotheby's, art directed foto8magazine, founded his own photographic gallery, edited Professional Photographer magazine and launched his own title for photographers and filmmakers Hungry Eye. He founded the United Nations of Photography in 2012, and is now a Senior Lecturer and Subject Co-ordinator: Photography at Oxford Brookes University, Oxford, and a BBC Radio contributor. Scott is the author of Professional Photography: The New Global Landscape Explained (Routledge 2014), The Essential Student Guide to Professional Photography (Routledge 2015), New Ways of Seeing: The Democratic Language of Photography (Routledge 2019), and What Does Photography Mean To You? (Bluecoat Press 2020). His photography has been published in At Home With The Makers of Style (Thames & Hudson 2006) and Crash Happy: A Night at The Bangers (Cafe Royal Books 2012). His film Do Not Bend: The Photographic Life of Bill Jay was premiered in 2018. Scott's next book Inside Vogue House: One building, seven magazines, sixty years of stories, Orphans Publishing, is now on sale. © Grant Scott 2024

Yeeeeeees the minis. SD, Moff, Darc & I are on this week and there's some more drama that needs to be settled. You CANNOT be doing this in a cafe. We also cover our top 3 things to do on a Sunday & preview the upcoming Carlton Draft. Contact Email - mailbag@dylandfriends.com Instagram - @dylbuckley @dylandfriends Youtube - @clubbysports Facebook - dylandfriends Tiktok - @dylandfriends Dyl & Friends is produced by Darcy Parkinson Video and audio production by Producey. ILY xx

Yeeeeeeeeees the Minis are back. I'm joined by Will, Moff & Darc and it's a bloody biggie. Our Gather Round live show is on sale (14/03 10AM Adelaide time) TICKETS HERE Run Club is ON next week Mar 20 at my old office (MCG). Make sure you check out 200 PLUS & The Tradies Podcasts which have both kicked off their new seasons. WE'RE HIRING - If you're a social media guru & want to work at Producey, or know somebody perfect for the job, then get in touch HERE. PLUS, we cover our Top 3 Days of the week and squash some beef between Moff & myself. Contact Email - mailbag@dylandfriends.com Instagram - @dylbuckley @dylandfriends Youtube - @clubbysports Facebook - dylandfriends Tiktok - @dylandfriends   Dyl & Friends is produced by Dylan Buckley & Darcy Parkinson Video and audio production by Producey. ILY xx

In this episode Matt reviews his recent visit to the direct action resource center for the level two law enforcement counter terrorism course. Hear about his experience at the course, gear selection, and tips for your training visit Please enjoy the show!Direct Action Resource Center: IG: @directactionresourcecenterhttps://darc-usa.squarespace.com/The OpTempo Training Group website for an updated list of classes:https://optempotraining.com/@optempotraining on Instagram and FacebookFind us on Youtube at https://www.youtube.com/channel/UC4kBpYUjDdve9BULTHRF2Bw/featured?view_as=subscriberLowa BootsIG: @lowa.professional and @lowabootshttps://www.lowaboots.com/

Yeeeeeeeeeees the Minis. I'm joined by Scoot, Sean & Darc as we cover off some strange topics, including eating raw chicken, our favourite instagram profiles, scenic pisses & whether a grown man should be wearing triangle undies still. Enjoy!   Contact Email - mailbag@dylandfriends.com Instagram - @dylbuckley @dylandfriends Youtube - @dylandfriends Facebook - dylandfriends Tiktok - @dylandfriends   Dyl & Friends is produced by Dylan Buckley & Darcy Parkinson Video and audio production by Producey. ILY xx

Show Notes:  https://wetflyswing.com/512 Presented By: Angler's Coffee, Smitty's Fly Box, Waters West, Jackson Hole Fly Company Today we go fly fishing for carp with none other than Bill Marts. We explore Bill's invaluable tips on targeting carp in Banks Lake and discover the story behind the Schmoots Clooper Invitational. Plus, don't miss the stories behind Bill's iconic fly patterns and the tattoos that commemorate them. Grab your earphones because this one is packed with carp wisdom and captivating stories. Fly Fishing for Carp Show Notes with Bill Marts 03:00 - Bill's fishing roots trace back to his younger years in Oklahoma, armed with nothing more than a cane pole, bobber, worms, and a minnow. Despite the absence of any fly fishing enthusiasts in his family, Bill's interest was piqued through books and television shows. 06:43 - Bill tells us how he started his own fly shop, Blue Dun, in Wenatchee. He worked at REI for a long time and always dreamed of having his own fly shop. 08:30 - Bill and his brother have put together an award-winning movie in 1976 called Angler's Autumn. 10:00 - In 2005, he decided to give up his fly shop as he was offered a position in the travel department at The Fly Shop. Schmoots Clooper 17:30 - Bill got into carp fly fishing during the early '90s after a float trip down the Winchester Wasteway with his wife. It was during this time that his friend, Darc Knobel, who once worked with him in Wenatchee, also became intrigued by the idea. Darc now runs his own fly shop, Desert Fly Angler, in Ephrata, Washington. Together, they eventually unlocked the secret to successfully catching carp. 21:00 - In the late '90s, they kicked off the Schmoots Clooper invitational. The name was inspired by a paragraph in John Gierach's book. 30:00 - Bill gives valuable tips for successfully targeting carp in Banks Lake and similar waters. 34:00 - Bill's go-to fly for carp fly fishing is the Bugeye Carp Wooly, a pattern he's so fond of that he even had it tattooed on his thumb. 49:49 - We discussed the difference between using a cane pole compared to a two-handed spey rod and a single-handed rod for carp fishing. 1:03:00 - Bill tells us about the first steelhead he caught on the fly. 1:06:00 - Bill's favorite steelhead fly, known as Bill's Bead Butt Burlap, is also tattooed on his arm. Show Notes:  https://wetflyswing.com/512