Podcasts about ztf

Des astronomes slovaques viennent de calculer l'impact sur les observatoires astronomiques de la lumière diffusée par les minuscules débris spatiaux en orbite basse dont la quantité est en croissance exponentielle du fait du déploiement des mégaconstellations de satellites. L'étude est publiée dans Monthly Notices of the Royal Astronomical Society Letters. Source Low Earth Orbit satellite fragmentation rates are critically disrupting the natural night sky backgroundM Kocifaj et al.Monthly Notices of the Royal Astronomical Society: Letters, Volume 541, (22 may 2025)https://doi.org/10.1093/mnrasl/slaf052 Illustration Carte en coordonnées polaires de la luminosité diffuse en 2035 pour les observatoires Vera Rubin (haut) et ZTF (bas). Les valeurs sont données pour le haut de l'atmosphère (gauche) et au sol (droite).

ZTF joins the shows and looks back on the National Championship run last season, if there was a specific moment that jumpstarted their run, what their defensive philosophy was to always come up with the big play and do enough to get the win, Kalen Deboer, and the CFL.

A moment with ZTF shared by sister Henriette Mbarga, during the during the leaders' bible camp in Koume from the 1st - 15th of August 2024

A moment with ZTF shared by sister Henriette Mbarga, during the during the leaders' bible camp in Koume from the 1st - 15th of August 2024

A moment with ZTF was shared by sister Henriette Mbarga during the leaders' bible camp in Koume from the 1st - 15th of August 2024

A moment with ZTF by Sister Henriette Mbarga, during the leaders' bible camp in Koume from the 1st - 15th of August 2024

A moment with ZTF. This message was shared by Bro. Theodore Andoseh, during the leaders' bible camp in Koume from the 1st - 15th of August 2024

Watch on YouTube In today's episode of Taking Stock we look at the Q1 trading update from 888 and other news releases that came out this Friday morning including Man Group, Mears, Fonix Mobile and Zotefoams. 2:05 #888  11:50 #EMG  17:20 #MER and discussion of buybacks  22:25 #FNX 26:20 #ZTF  29:15 #VLG and discussion of leverage multiples/EBITDA 37:40 #88E 41:10 #MARU

這張向南天 天鶴座方向 翕 ê 1 度闊 闊幅視野內底，四界攏是遙遠 ê 星系。毋過，正爿下跤有三个捲螺仔星系是足出眾--ê。實際上，這三个星系是一組--ê，叫做 天鶴三重奏，離咱有 7000 萬光年遠。這張 12 月 13 翕 ê 望遠鏡影像，有翕著 美麗 彗星 C/2020 V2 ZTF。這粒彗星這馬 kah 咱 ê 距離差不多是 29 光分遠，伊綴 雙曲線 軌道欲離開內太陽系，迵過黃道面落去。這粒 ZTF 彗星 tī 2023 年 5 月 上倚太陽，kah tī 9 月上倚地球 ê 時陣較光。毋過咧翕這張南天夜空 ê 望遠鏡相片 ê 時陣，伊猶是足光--ê，所以伊看起來 kah 天鶴三重奏 就差不多光。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20231221/ 影像：Dan Bartlett 音樂：P!SCO - 鼎鼎 聲優：阿綠 翻譯：An-Li Tsai (NSYSU) 原文：https://apod.nasa.gov/apod/ap231221.html Powered by Firstory Hosting

Rome Odunze and Zion Tupuola-Fetui (ZTF) // Four Down Territory: 1st Down: What will be important for the hawks when they run through the tunnel at halftime? 2nd Down: What don't you want to see on Monday? 3rd Down: What do you want to see Geno do more of if he is healthy? 4th Down: What kind of game plan is set up for the game this weekend? // The Timeline: -The Chicago Bulls will awkwardly induct Michael Jordan, Scottie Pippen, Dennis Rodman, and Phil Jackson into the team's ring of honor on the same night in January -The Bucks and Pacers got into it following their game last night because there was a dispute over which team was going to take home the game ball -The latest wild wrinkle in Shohei Ohtani’s record breaking deal: if either Dodgers controlling owner Mark Walter or President of Baseball Ops Andrew Friedman lose their roles with the team over the duration of the contract, it would automatically give Ohtani the ability to opt out the following offseason -Tom Brady will be the subject of a roast scheduled to be released on Netflix in 2024 //  WIN2K 

Brandon and Michael recap the utter annihilation that occurred in East Lansing and boldly make the comparison of 2023 UW to 2019 LSU. They then preview the Cal game, go through the week that was and the week that shall be in the Pac-12, and give their Great Cats and OKGs of the Week. (TM) Notes:The Lincoln Riley story

The Dawgman.com interns - Jack McCauley and Intern Emeritus Luke Mounger - roll through the rest of their position group previews by combining two more rooms into one podcast. After breaking down Washington's defensive line group, the interns got after it with the EDGE and Inside Linebacker rooms. To start, they analyze the UW EDGE players, starting with their stars - Bralen Trice and Zion Tupuola-Fetui - as well as Sekai Asoau-Afoa, Maurice Heims, Zach Durfee, Lance Holtzclaw, Anthony James, and Jacob Lane, as well as veteran Voi Tunuufi, who made the move from the defensive line room. Who will the Huskies lean on after Brice and ZTF? And how will their skill sets complement each other? And how will the walk-ons, starting with Milton Hopkins, make their presence known? After a quick break the guys then move inside to talk about the players responsible for handling the next level of the defense - the inside linebackers. This group has seen a bit of a personnel shift, as Cam Bright, Kristopher Moll, Demario King, Daniel Heimuli, and a handful of walk-ons are all gone; Ralen Goforth was brought in from USC, as well as true freshmen Deven Bryant, Jordan Whitney, and a couple of new walk-ons to help fill in the gaps. So is it a matter of addition by subtraction? Will having Edefuan Ulofoshio from the beginning of the year show itself in a way it couldn't last season? And will Alphonzo Tuputala continue to develop on the field considering all the physical changes he's made in the weight room? And will a player like Goforth reach his potential in a new environment after a mixed career with the Trojans? And will a stalwart like Carson Bruener be the perfect foil for Goforth? Will they be the pair behind Ulofoshio and Tuputala the Huskies can count on for quality depth that they couldn't in 2022? Jack and Luke finish out this preview pod by taking a look at the other scholarship players that make up the linebackers room, as well as the quality walk-ons like Drew Fowler, Austin Harnetiaux, and others. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices

北天夜空 進前上衝 ê 主角 彗星 C/2022E3 (ZTF 彗星)，這馬已經 愈來愈暗 矣。二月初 是 ZTF 彗星 kah 咱地球 距離上倚 ê 時陣，彼馬 ê 距離才 2.3 光分遠爾爾。這位 ùi 外太陽系 ê Oort 雲 來--ê 人客，去 hŏng 叫做青色彗星。伊這馬離咱是 13.3 光分遠。這張 kā 幾若張感光相片組合起來 ê 深空影像是 3 月 21 翕--ê。咱看這粒彗星猶有闊幅 ê 白色彗尾 kah 彎曲 ê 青色彗鬚。ZTF 彗星 tī 天頂 kah 獵戶座 上光彼粒星 參宿七 ê 視距離，毋是蓋遠。這張影像 ê 視野範圍內，有 ZTF 彗星、較暗閣厚塗粉 ê 星雲、kah 遙遠 ê 背景星系。這張用長焦鏡頭向 波江座 方向 翕--ê 景色內底，密密攏是銀河系 ê 恆星。ZTF 彗鬚愈飛向內太陽系，伊踅太陽 ê 軌道就愈受著木星重力 ê 影響。按呢可能會予彗星離開了後，就 袂閣轉來矣。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230324/ 影像：Rolando Ligustri 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230324.html Powered by Firstory Hosting

Current EventsSeahawks: The NFL draft is looming and mock drafts are carrying more and more weight. Huskies corner! Sav'ell Smalls announced he's entering the transfer portal. He was a standout two-way player at Garfield HS and a highly sought after 5-star recruit. His freshman year was truncated by COVID 19 and then ZTF and Jeremiah Martin emerged. He didn't see a lot of playing time. Sav'ell is a beast of an athlete and chose UW over his pick of blue chip programs. Montlake owes him a lot of gratitude and we hope he fluorishes in his next destination. He ends his Dawgs career with 32 tackles, 1 TFL, 0 sacks and 1 fumble recovery. What's Kraken!?  Main Event | -The Seattle Mariners can't hit and sometimes they can't pitch.- No extra innings games in the past week, thank goodness. - M's came home and swept the sorry ass Rockies, outscorign them 15-5 in a 3 game set. - JK continues to be hot, he's 8th in the AL in WAR ahead of Trout and Rafael Devers. - In his last 7 games, Kelenic is batting 391/462/1000 with 4 HR and 6 RBI. He's a machine. - On the flipside, Julio is slumping. In that same time frame he's hitting 172/250/379 with a 2b a 3b and a HR. Funny how that's a slump. - His BABIP is abysmal over this time probably due to a slight uptick in flyballs. He's hitting the ball hard, they're just dying before the warning track. - NOW FOR THE PITCHING: First things first. Luis Castillo should be the AL CY favorite right now. He spun another gem last sunday going 18 up, 18 down through 6. He wound up going 7, 2H 9K no walks. We won 1-0. - Kirby and Tommy Milone (who was filling in for new father Marco Gonzales, both pitched well agianst the rockies too. Chris flexen's turn came up against the Brewers last night and aside from an early inning meltdown, he pitched well enough for us to win. Unfortunately it was Penn Murfee's turn to let the team down when he relieved Flex in the 7th - The Brewers are one of the hottest teams in baseball and have the best run differential for any team that didn't start the season on a 13 game win streak. It's okay to falter a little against a former CY winner, but we can't get swept. - Adam let's keep track of the performance of this offseason's "big acquisitions" i.e. Wong, La Stella, Hernandez and Pollock. I've done some excel wizardry and created a table I can update and it'll spit out their combine slash line. Robby's Hot Take (5 second intro music... 30 seconds w/ 2 mins of discussion and banter) | They have 45 road points but only 33 home points. 21 road wins is 2nd only to the New Jersey Devils, who have 23. It might be in the team's best on-ice interest to wind up a 6 seed than 3 or 4 in the west, but is it in the franchise's? | Lightning Round  2 Listener Questions!

御夫座 AE 這粒星 是毋是燒起來矣？無啦！雖罔講 御夫座 AEs 嘛叫做火焰星，四箍圍仔 ê 星雲 IC 405 叫做 火焰星雲，而且星雲看起來就敢若是捲螺仔 火舌，毋過遐其實 無火。一般咱咧講 火 ê 定義，是講分子 tī 足短 ê 時間內掠著 酸素，這干焦會發生 tī 酸素濟有賰 ê 環境。像恆星這款能量較懸、酸素較少 ê 環境，火就 無遐爾重要。這粒足光 ê 恆星，御夫座 AE，就 tī 火焰星雲 ê 中心附近。伊 ê 溫度是懸甲會發出藍光，光 ê 能量懸甲 kā 週邊氣體 ê 電子 踢予走。質子 重新 kā 電子掠牢 ê 時陣，就會發光，這就是你看著 tī 伊四爿 ê 發射星雲。這張相片 是三禮拜前翕--ê。火焰星雲 就 tī 這張合成影像 ê 中央，倒爿是紅色 ê 肚胿仔星雲，正爿是有藍色彗尾 ê ZTF 彗星。火焰星雲是 tī 1500 光年 遠 ê 所在，大細有 5 光年 闊。咱會當用細台望遠鏡 tī 車夫 ê 星座，御夫座遐 揣著伊。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230301/ 影像：Thomas Röell 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230301.html Powered by Firstory Hosting

In 兩个攏 leh 落落去。水是 美國 加州 ê Yosemite 水沖，當 leh 落落去地球。ZTF 彗星 當 leh 落落去 太陽。這張 宇宙雙水沖 相片，是頂個月底翕--ê。彼馬 ê 彗星 C/2022 E3 (ZTF 彗星)，才拄過伊 kah 地球上倚彼工。水沖天頂 ê 柑仔色恆星是 北極二。除了意外拄著 ê 烏熊 以外，這張相片 是一張 設計過--ê 景色，有月光照著 ê 前景，kah 長時間感光 ê 背景。所有 ê 安排是欲予人看著真實景色 ê 深度感光版本。ZTF 彗星 這馬欲飛轉去 外太陽系 矣，所以伊會 愈來愈暗。不而過，伊 ê 路線 是重力決定--ê，所以咱猶是會使 kā 當做伊欲落落去太陽。只是講，伊是 leh 倒退攄。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230221/ 影像：Tara Mostofi 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230221.html Powered by Firstory Hosting

這張恆星踅天北極 ê 仝心弧 相片，是 1 月 31 tī 西班牙 Lleida 城 Àger 市 用數位相機固定 tī 三跤馬頂懸，感光三點鐘久 翕著--ê。Tī 這工，彗星 C/2022 E3 (ZTF 彗星) 行到 地球天頂 上北爿附近。彗星差不多行到 kah 地球天北極差 10 度遠 ê 所在，看起來就敢若 踅北極 leh 行。只要徛 tī 地球北緯 10 度以北 ê 所在，天頂 ê 彗星就會 tī 地平線以上袂落落去。這張星軌圖內底，地球自轉軸指向 ê 天北極，就 tī 倒爿遐。北極星 ê 軌跡，是北極附近彼條，差無到 1 度遠、短短 ê 仝心弧。ZTF 彗星 ê 光跡 tī 正爿，伊 ê 視運動 主要 是反應地球 ê 自轉，kah 其他恆星仝款。伊會 tī 2 月 1 號行到離地球上倚 ê 所在。這幾工彗星 tī 天頂 ê 運動 對 背景星來講，是有較明顯。ZTF 彗星 ê 闊幅尾溜，差不多攏集中做一條青色 ê 光弧，kah 恆星 ê 光跡濫做伙，掃過天頂 ê 長頷頸星座，鹿豹座，抑是麒麟鹿座遐。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230203/ 影像：David Ibarra Gomez 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230203.html Powered by Firstory Hosting

ZTF 彗星 ê 形體是足特別--ê。這粒這馬當咧拜訪 內太陽系、足光--ê 彗星，毋但已經出現定定看會著 ê 塗粉尾溜、離子尾溜、kah 有青色氣體 ê 彗鬚，嘛出現足罕得看著、足特別 ê 倒反彗尾。實際上，這條倒反彗尾並毋是出現 tī 彗星 ê 頭前。只是講，彗星 ê 頭 看起來是 疊 tī 彼條 拖 tī 後壁、扇形塗粉尾溜 ê 頂懸。這粒 大垃圾雪球 就是 彗星 C/2022 E3 (ZTF 彗星)，伊這馬已經行過離 太陽 上近彼點，明仔載就會行過離地球上近彼點矣。這張 ZTF 彗星三視圖 ê 主圖，是頂禮拜 tī 西班牙 Cáceres 市 一个好天 ê 暗暝，用肉眼看著 ê 彗星。面頂彼張插圖，是用 雙筒千里鏡 看著 ê 彗星，下跤彼張插圖是用 細台望遠鏡 看著 ê 彗星。這粒彗星 tùi 蹛 tī 北天較懸緯度 ê 人來講，是規暗攏 看會著。毋過紲落來這幾若禮拜，伊會愈來愈暗，若是無認真觀測，伊會 隨無去。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230131/ 影像：Javier Caldera & Miguel Gracia 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230131.html Powered by Firstory Hosting

咱這馬敢猶看會著彗星？會使喔！就算 彗星 C/2022 E3 (ZTF 彗星) 這馬變較暗矣，只要你知影 伊 tī 佗？當時看？猶原是看會著。幾何上，ZTF 彗星 已經行過離 太陽 上倚 kah 離 地球 上倚 ê 所在，這馬欲轉去 外太陽系 矣。照伊踅太陽 ê 軌道來看，頂個月伊 sī 出現 tī 北極星、北斗星、kah 小北斗 附近，這個月會一直 tī 北半球天頂。這張相片 ê ZTF 彗星 sī 伊 1 月底 行到 大小北斗 之間 ê 時陣翕--ê。彼馬 ê 離子尾溜 湠甲超過 10 度 長。這馬 ZTF 彗星 已經無法度直接用目睭看著矣。毋過你會使 用雙筒千里鏡 抑是細台望遠鏡，閣 kah 一張 好用 ê 觀星圖，按呢就揣會著伊矣。後禮拜欲 看彗星 上好 ê 時間愛等日頭落山了後、月娘 peh 起來 進前。閣幾工，彗星會 tùi 火星面頭前 行過。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230207/ 影像：Petr Horalek / Institute of Physics in Opava 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230207.html Powered by Firstory Hosting

彗星 C/2022 E3 (ZTF 彗星) 飛過 地球北天 ê 時陣，已經無遐爾光矣。這張相片就是伊 kah 另外一粒 彗星 C/2022 U2 (ATLAS 彗星) ê 合影。這張相片是 2 月 6 號 tī 德國 ê Bavarian 樹林翕--ê。這个天星滿滿 ê 天區是 tī 御夫座 ê 方向，視野有 2.5 度闊。這兩粒彗星是 tī 2022 年 ê 巡天計畫「ZTF 凌星觀測儀器」kah「ATLAS 小行星攏地球 ê 最後警報系統」ê 時陣 揣著--ê。ZTF 這粒 長週期彗星 頂個月才行到近日點，這馬已經欲離開太陽矣。ATLAS 彗星是閣較暗，伊 1 月 29 才接近咱這粒 ê 美麗地球。伊彼陣 kah 地球 ê 距離是 4.6 光分。是講 ZTF 彗星 tī 2 月 2 號彼陣 kah 地球 ê 距離是 2.4 光分。ZTF 彗星進前猶會當用目睭直接看，伊 ê 尾溜實在是生了袂䆀。毋過這粒 ATLAS 彗星，就無遮爾媠 ê 尾溜矣。這兩粒彗星攏有足明顯 ê 青色彗鬚，這是雙原子炭分子去予日光激發產生 ê 螢光。ZTF 彗星這馬是雙筒望遠鏡上好 ê 觀測目標，因為伊紲落來會迒過地球 ê 天頂。Eng 暗伊會出現 tī 明亮 ê 火星附近。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230210/ 影像：Stefan Bemmerl 音樂：P!SCO - 鼎鼎 聲優：阿綠 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230210.html Powered by Firstory Hosting

這个寒冷 ê 山景 kah 夜景是 tī 地球 ê Etna 火山，山頂有 像彗鬚 ê 雪煙 噴出來。這張影像是 kā tī 1 月 23 這个冷吱吱 ê 暗暝翕--ê 幾若張 獨立 感光 ê 相片疊做伙--ê。有翕著 tī Etna 雪山 山腹 天頂彼粒 會當用目睭直接看著 ê ZTF 彗星。是講 日光若變較強，抑是太陽風變較強，會予彗星 ê 青色彗鬚 kah 闊尾 ê 塗粉尾溜變較明顯。這禮拜 ê 拜六禮拜，ZTF 彗星會迒過北天 ê 北極星 kah 北斗星 之間。是講 tī 較暗 ê 所在，你干焦會看著 霧霧、無連紲 ê 結構。毋過就算干焦是按呢，這嘛是一件足重要 ê 代誌。因為你是直接用你 ê 目睭 leh 看 一位 ùi 遙遠 Oort 雲 來 ê 人客。是講 這幾工，你若是會當用雙筒千里鏡抑是細台天文望遠鏡 kā 看，你會閣較享受 ZTF 彗星 ê 景色。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230128/ 影像：Dario Giannobile 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230128.html Powered by Firstory Hosting

這張 tī 美國加州 六月湖 ê 暗暝翕 ê 望遠鏡影像，是 北方夜空 目前 ê 主角，彗星 C/2022 E3 (ZTF 彗星)。是講 ZTF 彗星 這幾工已經變甲 愈來愈光 矣，伊會 tī 2 月 1 號這工行到離地球上倚彼點。這張相片是 tī 1 月 23 翕--ê，這个時陣 ê 地球，差不多是行到 kah 長週期彗星 ZTF 彗星 ê 軌道面交叉前後。ZTF 彗星 tī 伊 ê 軌道 leh 行 ê 時陣，伊較闊、較白 ê 塗粉尾溜攏是彎曲--ê，而且這个 扇形 ê 尾溜是向離開太陽 ê 方向拍開。地球 ê 視角 tī 行到 kah 彗星 軌道面 交叉前後 ê 時陣，會看著 扇形 ê 塗粉尾溜出現 tī 青色彗鬚 ê 兩爿。按呢會予 ZTF 彗星 看起來閣有一條引人注目 ê 倒反彗尾（倒爿彼个彗尾）。受著太陽活動 ê 影響，彗星較狹 ê 離子尾溜嘛伸 tùi 正爿 ê 對角方向去。這條尾溜 ê 長度差不多佔視野範圍 ê 3 度闊。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230127/ 影像：Dan Bartlett 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230127.html Powered by Firstory Hosting

彗星 C/2022E3 (ZTF) 這馬已經愈來愈光矣，免用望遠鏡就看會著矣！1 月 19 ê 時陣，咱就會使 tī 西班牙 Salamanca 附近 20 公里遠、無啥物光害 ê 田園天頂，用目睭直接看著 這粒彗星。當然望遠鏡影像 會當看較詳細咧，包括彗星美麗 ê 青色彗鬚，較短 ê 塗粉尾溜、kah 較長 ê 離子尾溜。較暗 ê 離子尾溜 是受著 最近太陽活動 ê 影響。這位 ùi 遙遠 Oort 雲 來 ê 人客，會 tī 1 月 12 彼工踅過太陽。伊這馬行到 北天邊界 牧夫座附近 ê 恆星遐。紲落來 ZTF 彗星會 離開太陽，毋過伊猶是足光--ê。伊會 tī 2 月 2 號行到離咱上倚 ê 所在，時到伊 kah 咱地球離無 2.4 光分。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230121/ 影像：Óscar Martín Mesonero (Organización Salmantina de la Astronáutica y el Espacio) 音樂：P!SCO - 鼎鼎 聲優：草莓大福 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230121.html Powered by Firstory Hosting

John and I welcomed Dr. Alan Hale to the program to discuss comets in ZTF now in our skies. Please read the full summary of this program at www.thespaceshow.com for this date, Wednesday, Feb. 8, 20223.

A green comet will appear again in Earth's sky for the first time in 50,000 years. The American space agency NASA says the comet's last visit came during Neanderthal times. It will come within 42 million kilometers of Earth on Wednesday before continuing on its path, unlikely to return for millions of years. Discovered less than a year ago, this green comet can be observed in the northern night sky with devices such as binoculars and telescopes. It is also possible to see with one's own eyes in the darkest corners of the Northern Hemisphere.一颗绿色彗星将在 5 万年来首次出现在地球天空中。美国宇航局表示，这颗彗星最后一次造访是在尼安德特人时代。它将在周三到达距地球 4200 万公里以内，然后继续前进，数百万年内不太可能返回。这颗绿色彗星被发现不到一年前，可以用双筒望远镜和天文望远镜等设备在北方夜空中观测到。在北半球最黑暗的角落也可以亲眼看到。The comet will be best seen in the early morning hours. It is expected to brighten as it comes closer and rises higher over the horizon through the end of January. By February 10, the comet will be near Mars. Viewers in the Southern Hemisphere will have to wait until next month to see it. Paul Chodas is director of the Center for Near Earth Object Studies at NASA's Jet Propulsion Laboratory in California.这颗彗星最好在清晨看到。到 1 月底，随着它越来越近并在地平线上上升得更高，预计它会变亮。到 2 月 10 日，这颗彗星将靠近火星。南半球的观众要等到下个月才能看到。保罗·乔达斯 (Paul Chodas) 是加利福尼亚州美国宇航局喷气推进实验室近地天体研究中心的主任。Chodas said that while several comets have appeared in the sky over the past year, “this one seems probably a little bit bigger and therefore a little bit brighter and it's coming a little bit closer to the Earth's orbit." The comet was discovered last March by researchers using the Zwicky Transient Facility, a special camera at Caltech's Palomar Observatory. That explains its official, difficult name: comet C/2022 E3 (ZTF). On Wednesday, the comet will pass between the orbits of Earth and Mars at a relative speed of 207,000 kilometers. Its nucleus, or center, is thought to be about 1.6 kilometers across, with its tails extending millions of kilometers.Chodas 说，虽然过去一年天空中出现了几颗彗星，但“这颗彗星看起来可能更大一点，因此也更亮一点，而且它离地球轨道也更近了一点。”这颗彗星于去年三月被发现由研究人员使用加州理工学院帕洛玛天文台的特殊相机 Zwicky Transient Facility 拍摄。这解释了它的官方名称：彗星 C/2022 E3 (ZTF)。周三，这颗彗星将在地球和火星轨道之间以相对速度为 207,000 公里。它的核或中心被认为大约有 1.6 公里宽，其尾部延伸数百万公里。The comet is not expected to be nearly as bright as Neowise in 2020, or Hale-Bopp in the mid to late 1990s. Karen Meech of the University of Hawaii said in an email to the Associated Press that the comet “will be bright by virtue of its close Earth passage ... which allows scientists to do more experiments and the public to be able to see a beautiful comet.” Scientists are confident in their calculations, putting the comet's last pass through the solar system at 50,000 years ago. However, they do not know how close it came to Earth or whether it was even visible to the Neanderthals, said Chodas.预计这颗彗星不会像 2020 年的 Neowise 或 1990 年代中后期的海尔波普那样明亮。夏威夷大学的卡伦·米奇在给美联社的一封电子邮件中说，这颗彗星“将因其接近地球的通道而变得明亮……这让科学家们可以做更多的实验，让公众能够看到一颗美丽的彗星”科学家们对他们的计算充满信心，认为这颗彗星最后一次穿过太阳系是在 5 万年前。然而，他们不知道它离地球有多近，也不知道尼安德特人是否能看到它，Chodas 说。When the comet returns, though, is more difficult to estimate. Every time the comet passes the sun and planets, their gravitational pulls change the comet's path by small amounts. However, these small effects lead to major path changes over time. There is another source of measurement difficulty. Large amounts of dust and gas come off the comet as it heats up near the sun. “We don't really know exactly how much they are pushing this comet around,” Chodas explained.然而，彗星返回的时间更难估计。每次彗星经过太阳和行星时，它们的引力都会稍微改变彗星的路径。然而，随着时间的推移，这些小的影响会导致主要的路径变化。还有另一个测量困难的来源。当彗星在太阳附近升温时，大量的尘埃和气体从彗星上脱落。 “我们真的不知道他们到底在多大程度上推动了这颗彗星，”乔达斯解释道。The comet — an ancient object produced from the emerging solar system 4.5 billion years ago — came from what is known as the Oort Cloud well beyond Pluto. This area is believed to extend more than one-quarter of the way to the next star. While comet ZTF began in our solar system, we cannot be sure it will stay there, Chodas said. If it gets sent out of the solar system, it will never return, he added. However, you should not worry if you miss it. “In the comet business, you just wait for the next one because there are dozens of these,” Chodas said. “And the next one might be bigger, might be brighter, might be closer.”这颗彗星是 45 亿年前新兴太阳系产生的古老物体，它来自远在冥王星之外的所谓奥尔特云。据信，该区域延伸到下一颗恒星的路径超过四分之一。 Chodas 说，虽然 ZTF 彗星开始出现在我们的太阳系中，但我们不能确定它会留在那里。他补充说，如果它被送出太阳系，它将永远不会返回。但是，如果您错过了，也不用担心。 “在彗星业务中，你只需等待下一个，因为有几十个这样的彗星，”Chodas 说。 “下一个可能更大，可能更亮，可能更近。”

El cometa ZTF que actualmente puede ser contemplado cerca del polo norte celeste tiene una extraña cola que antecede al cometa. Este caso no es el único conocido para la astronomía y tiene una explicación simple. Gracias por sus comentarios, interacciones, apoyo económico y suscripción. Escuche y descargue gratuitamente en MP3 2023/02/03 El Peculiar Cometa Verde. Gracias por su apoyo a El Explicador en: Patreon, https://www.patreon.com/elexplicador_enriqueganem PayPal, elexplicadorpatrocinio@gmail.com SoundCloud, https://soundcloud.com/el-explicador Spotify, https://open.spotify.com/show/01PwWfs1wV9JrXWGQ2MrbY iTunes, https://podcasts.apple.com/mx/podcast/el-explicador-sitio-oficial/id1562019070 Amazon Music, https://music.amazon.com/podcasts/f2656899-46c8-4d0b-85ef-390aaf20f366/el-explicador-sitio-oficial YouTube, https://youtube.com/c/ElExplicadorSitioOficial Twitter @enrique_ganem Lo invitamos a suscribirse a estas redes para recibir avisos de nuestras publicaciones y visitar nuestra página http://www.elexplicador.net. En el título de nuestros trabajos aparece la fecha año/mes/día de grabación, lo que facilita su consulta cronológica, ya sabe usted que el conocimiento cambia a lo largo del tiempo. Siempre leemos sus comentarios, no tenemos tiempo para reponder a cada uno personalmente pero todos son leídos y tomados en cuenta. Este es un espacio de divulgación científica en el que nos interesa informar de forma clara y amena, que le invite a Ud. a investigar sobre los temas tratados y a que Ud. forme su propia opinión. Serán borrados todos los comentarios que promuevan la desinformación, charlatanería, odio, bullying, violencia verbal o incluyan enlaces a páginas que no sean de revistas científicas arbitradas, que sean ofensivos hacia cualquier persona o promuevan alguna tendencia política o religiosa ya sea en el comentario o en la fotografía de perfil. Aclaramos que no somos apolíticos, nos reservamos el derecho de no expresar nuestra opinión política, ya que éste es un canal cuya finalidad es la divulgación científica. ¡Gracias por su preferencia!

V oddaji, ki je namenjena ljubiteljskim astronomom in vstopa v 22. leto svojega življenja, smo tokrat gostili vnetega opazovalca nočnega neba Boštjana Tovšaka. Razkril nam je, kje je opazoval komet ZTF, ki nas te te dni razveseljuje.

V oddaji, ki je namenjena ljubiteljskim astronomom in vstopa v 22. leto svojega življenja, smo tokrat gostili vnetega opazovalca nočnega neba Boštjana Tovšaka. Razkril nam je, kje je opazoval komet ZTF, ki nas te te dni razveseljuje.

本節新聞重點： 1. 陳建仁拜會立院各黨團 盼普發6千元現金條例速過關 2. 蘇花公路、中橫關原段實施交通管制 部分駕駛抱怨等太久 3. 竹市加入中台灣治理平台被解讀藍白合 中市府：沒有政治考量 4. 中壢教師拒臨檢遭警大外割摔傷 桃園地院一審判刑10個月 5. ZTF彗星今最接近地球 錯過恐要等5萬年 6. 北約秘書長會晤岸田文雄 批中大幅增強軍力威脅台灣...等 --- Send in a voice message: https://podcasters.spotify.com/pod/show/pts-taiwan/message

咱可能有機會用目睭直接看著 ZTF 彗星。這粒大質量雪球 sī 舊年初發現--ê。伊這馬 sī 愈來愈光，因為伊離太陽 kah 地球 sī 愈來愈倚矣。彗星 C/2022 E3 (ZTF 彗星) 紲落來這禮拜會行到離太陽上倚 ê 位置。時到伊就會變甲足光--ê，按呢北天 ê 觀星者 tī 好天 ê 暗暝，無雙筒千里鏡嘛看會著。彗星 上歹名聲 ê 代誌 就是，in 若是愈倚太陽，伊 ê 輝度就愈歹預測。這張影像是頂禮拜 tī 這个 美麗 ê 星場 翕--ê。有 3 條藍色 ê 離子尾溜 伸到正爿頂懸，應該是多變 ê 太陽風 予 離子 ùi 堅凍 ê 彗核 噴出來 ê 結果。彗星 ê 白色 塗粉尾溜 就較短，伸 tùi 倒爿頂懸去。青光 是彗核，是 ùi 發光 ê 炭素氣體來--ê。ZTF 彗星 應該會 tī 二月初彼陣行到離地球上倚 ê 位置，了後伊就會雄雄變暗去。 ——— 這是 NASA Astronomy Picture of the Day ê 台語文 podcast 原文版：https://apod.nasa.gov/ 台文版：https://apod.tw/ 今仔日 ê 文章： https://apod.tw/daily/20230109/ 影像：Jose Francisco Hernández 音樂：P!SCO - 鼎鼎 聲優：阿錕 翻譯：An-Li Tsai (NCU) 原文：https://apod.nasa.gov/apod/ap230109.html Powered by Firstory Hosting

A SpaceX rocket caused some confusion in Hawaii after creating a blue spiral in the sky. Plus an asteroid is passing by the Earth today just says before the Green Comet (ZTF) is at its nearest pass in our sky. Plus, Bacteria poop could be the answer to how we could build structures on Mars. And Quasars are more powerful that we thought.

Ostatni raz była widoczna na niebie ponad 50 tysięcy lat temu. W rejon Ziemi nadlatuje zielona kometa, czyli C/2022 E3 (ZTF). Czym jest kometa, jak ją wytropić, kiedy będzie najlepiej widoczna? Opowiemy o pięknym warkoczu komety. Powrócimy też do Katastrofy Tunguskiej. Zapraszamy na opowieść Nie z tej Ziemi razem z Mateuszem Kaliszem, pasjonatem nocnego nieba z kanału Astrolife.

Current Events  1) Seahawks lost consecutive games to the SB LIV teams. The 49ers games was not as close as the score indicated but in the Chiefs game, the Hawks actually dominated most team statistics. | 2) Huskies Corner! Woof! Many Dawgs have announced they're returning to Montlake next year: Notably, the pass-rushing duo of ZTF and Braylen Trice, Wideout Jalen McMillan, and obviously MPJ. Kalen DeBoer announced on Christmas that there will be no opt-outs for the Alamo Bowl. Either Odunze is staying or he's trying to improve his draft stock. | 3) 1-2-3 eyes on me, 1-2 eyes on you! PeeWee Preschool. Each week Adam and I are going to learn a new stat, phrase or concept in hockey and teach it to eachother so we can both sound qualified to talk about Seattle's newest pro sports team. |  | Robby: Shinny | 4) What's Kraken?! 1-2 since our last show, they're on an east coast road trip right now. gave up 4 goals in consecutive games with both Grubi and Jones in the net; turned it around against the Florida Panthers. PP is 1/12 in this 3-game stretch, PK is 10/11.  | 2-0-1 since our last show, with a shootout loss at Vancouver. Main Event | New Year's Resolutions! | | We are going to divy up the Seattle sports teams and take turns giving each one a resolution for 2023. | - Seahawks (Adam) | - UW Football | -Mariners - Kraken | V Robby's Hot Take (5 second intro music... 30 seconds w/ 2 mins of discussion and banter) Lightning Round |  | Have a questions for us? Ask online!https://www.latenightinseattle.com/ask-us-a-questionWE HAD AN EMAIL THAT I OVERLOOKED!!!! |  | 2) Kathleen: How do you think Voters Determine Heisman Awards? Is it a statistical award or a narative driven award? |  | 2) What's your new years resolution? |  | 3) What's your thoughts on Bouy? How does he rank amongst other Seattle Mascots.. Blitz; Squatch; Moose; Harry the Husky |  |  

As Washington prepares for its Alamo Bowl matchup with Texas, the boys celebrate the news that Bralen Trice and ZTF will be returning to UW in 2023. Then they talk all kind of Husky football stuff, including wanting to beat Sark, reliving the defensive shitshow of the 2011 Alamo Bowl, rejoicing over Quinn Ewes anemic rushing stats, and mini dives into the 2010 Boise State Broncos, ASU Sun Devils and Arizona Wildcats. Also, the boys think its pathetic that Oregon's Bo Nix is being allowed to return for another season when he's already played four full seasons of college football. Oh, and Derek goes on a mini rant on how Andre Ware should have never won the 1989 Heisman Trophy. The show opens with a Cowboy Pup reading of an old rant. Come register for free and join the malarkey at HardcoreHusky.com

Paul Scott interviews David Stirling, CEO of Zotefoams (ZTF).These are my criteria for choosing companies that I ask to do an interview (it's by invitation only!)Good recent trading & outlook,Strong balance sheet,Good management & strategy, executing well, andReasonable share price valuation.Zotefoam fits the bill, so here I run through some questions with its CEO, David Stirling. Note that he was at a trade show in Germany, so the mobile phone signal wasn't ideal, apologies for this, but it's fine I think, we can hear what he says.A written summary will be posted later on Stockopedia.Disclaimers – I did not charge any fee for this interview. I do not hold shares personally in ZTF. This podcast is for general interest only, it is NOT financial advice nor a recommendation, so as always, please do your own research. Hosted on Acast. See acast.com/privacy for more information.

A search for relativistic ejecta in a sample of ZTF broad-lined Type Ic supernovae by Alessandra Corsi et al. on Tuesday 18 October The dividing line between gamma-ray bursts (GRBs) and ordinary stripped-envelope core-collapse supernovae (SNe) is yet to be fully understood. Observationally mapping the variety of ejecta outcomes (ultra-relativistic, mildly-relativistic or non-relativistic) in SNe of Type Ic with broad lines (Ic-BL) can provide a key test to stellar explosion models. However, this requires large samples of the rare Ic-BL events with follow-up observations in the radio, where fast ejecta can be probed largely free of geometry and viewing angle effects. Here, we present the results of a radio (and X-ray) follow-up campaign of 16 SNe Ic-BL detected by the Zwicky Transient Facility (ZTF). Our radio campaign resulted in 4 counterpart detections and 12 deep upper limits. None of the events in our sample is as relativistic as SN 1998bw and we constrain the fraction of SN 1998bw-like explosions to $< 19%$ (3$sigma$ Gaussian equivalent), a factor of $approx 2$ smaller than previously established. We exclude relativistic ejecta with radio luminosity densities in between $approx 5times10^{27}$ erg s$^{-1}$ Hz$^{-1}$ and $approx 10^{29}$ erg s$^{-1}$ Hz$^{-1}$ at $tgtrsim 20$ d since explosion for $approx 60%$ of the events in our sample. This shows that SNe Ic-BL similar to the GRB-associated SN 1998bw, SN 2003lw, SN 2010dh, or to the relativistic SN 2009bb and iPTF17cw, are rare. Our results also exclude an association of the SNe Ic-BL in our sample with largely off-axis GRBs with energies $Egtrsim 10^{50}$ erg. The parameter space of SN2006aj-like events (faint and fast-peaking radio emission) is, on the other hand, left largely unconstrained and systematically exploring it represents a promising line of future research. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.09536v1

Probable low-frequency quasi-periodic oscillations in blazars from the ZTF survey by Anuvab Banerjee et al. on Sunday 16 October We investigate the possible presence of quasi-periodic oscillation (QPO) signals in 2103 blazars from the Zwicky Transient Facility (ZTF) time-domain survey. We detect a low frequency QPO signal in five blazars observed over these 3.8 year long optical r-band ZTF light curves. These periods range from 144 days to 196 days detected at $gtrsim4sigma$ significance levels in both the Lomb-Scargle periodogram and Weighted Wavelet Z-transform analyses. A similar peak is detected in the g-band light-curve at a slightly lower significance of 3$sigma$. Such nearly periodic signals on these timescales in optical wavebands most likely originate from a precessing jet with high Lorentz factor, closely aligned to the observer's line of sight, or the movement of plasma blobs along a helical structure in the jet. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.07266v1

ZTF audiobook 097: Enjoying The Married Life (excerpt) by CMFIONLINE

The Value-Added Catalog of ASAS-SN Eclipsing Binaries II: Properties of Extra-Physics Systems by D. M. Rowan et al. on Thursday 13 October Detached eclipsing binaries are the primary tool used to measure precise masses and radii of stars. In our previous paper estimating the parameters of more than 30,000 detached eclipsing binaries, we identified 766 eclipsing binaries with additional features in their All-Sky Automated Survey for Supernovae (ASAS-SN) and Transiting Exoplanet Survey Satellite (TESS) light curves. Here, we characterize these "extra-physics" systems, identifying eclipsing binaries with spotted stars, pulsating components, and candidate triple/quadruple systems. We use the Gaia, ATLAS, ZTF, and ASAS-SN variable star catalogs to consider possible blends. We use MIST isochrones and evolutionary tracks to identify systems with main sequence, subgiant, and giant primaries and highlight systems in sparsely populated regions of the color-magnitude diagram. We find that the orbital period distribution of spotted binaries is divided by evolutionary state and find 68 with X-ray detections. For the candidate triple/quadruples and pulsating systems, we calculate the extra orbital/pulsational period and identify systems with resonances. Finally, we highlight a number of exotic systems, including eclipsing CVs, subdwarfs, and binaries with disks. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.06486v1

Bridging the gap -- the disappearance of the intermediate period gap for fully convective stars, uncovered by new ZTF rotation periods by Yuxi Lu et al. on Thursday 13 October The intermediate period gap, discovered by Kepler, is an observed dearth of stellar rotation periods in the temperature-period diagram at $sim$ 20 days for G dwarfs and up to $sim$ 30 days for early-M dwarfs. However, because Kepler mainly targeted solar-like stars, there is a lack of measured periods for M dwarfs, especially those at the fully convective limit. Therefore it is unclear if the intermediate period gap exists for mid- to late-M dwarfs. Here, we present a period catalog containing 40,553 rotation periods (9,535 periods $>$ 10 days), measured using the Zwicky Transient Facility (ZTF). To measure these periods, we developed a simple pipeline that improves directly on the ZTF archival light curves and reduces the photometric scatter by 26%, on average. This new catalog spans a range of stellar temperatures that connect samples from Kepler with MEarth, a ground-based time domain survey of bright M-dwarfs, and reveals that the intermediate period gap closes at the theoretically predicted location of the fully convective boundary ($G_{rm BP} - G_{rm RP} sim 2.45$ mag). This result supports the hypothesis that the gap is caused by core-envelope interactions. Using gyro-kinematic ages, we also find a potential rapid spin-down of stars across this period gap. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2210.06604v1

Magnetic braking saturates: evidence from the orbital period distribution of low-mass detached eclipsing binaries from ZTF by Kareem El-Badry et al. on Wednesday 12 October We constrain the orbital period ($P_{rm orb}$) distribution of low-mass detached main-sequence eclipsing binaries (EBs) with light curves from the Zwicky Transient Facility (ZTF), which provides a well-understood selection function and sensitivity to faint stars. At short periods ($P_{rm orb}lesssim 2$ days), binaries are predicted to evolve significantly due to magnetic braking (MB), which shrinks orbits and ultimately brings detached binaries into contact. The period distribution is thus a sensitive probe of MB. We find that the intrinsic period distribution of low-mass ($0.1lesssim M_1/M_{odot} < 0.9$) binaries is basically flat (${rm d}N/{rm d}P_{rm orb} propto P_{rm orb}^0$), from $P_{rm orb}=10$ days down to the contact limit. This is strongly inconsistent with predictions of classical MB models based on the Skumanich relation, which are widely used in binary evolution calculations and predict ${rm d}N/{rm d}P_{rm orb} propto P_{rm orb}^{7/3}$ at short periods. The observed distributions are best reproduced by models in which the magnetic field saturates at short periods, with a MB torque that scales roughly as $dot{J}propto P_{rm orb}^{-1}$, as opposed to $dot{J} propto P_{rm orb}^{-3}$ in the standard Skumanich law. We also find no significant difference between the period distributions of binaries containing fully and partially convective stars. Our results confirm that a saturated MB law, which was previously found to describe the spin-down of rapidly rotating isolated M dwarfs, also operates in tidally locked binaries. We advocate using saturated MB models in binary evolution calculations. Our work supports previous suggestions that MB in cataclysmic variables (CVs) is much weaker than assumed in the standard evolutionary model, unless mass transfer leads to significant additional angular momentum loss in CVs. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2208.05488v2

Magnetic braking saturates: evidence from the orbital period distribution of low-mass detached eclipsing binaries from ZTF by Kareem El-Badry et al. on Wednesday 12 October We constrain the orbital period ($P_{rm orb}$) distribution of low-mass detached main-sequence eclipsing binaries (EBs) with light curves from the Zwicky Transient Facility (ZTF), which provides a well-understood selection function and sensitivity to faint stars. At short periods ($P_{rm orb}lesssim 2$ days), binaries are predicted to evolve significantly due to magnetic braking (MB), which shrinks orbits and ultimately brings detached binaries into contact. The period distribution is thus a sensitive probe of MB. We find that the intrinsic period distribution of low-mass ($0.1lesssim M_1/M_{odot} < 0.9$) binaries is basically flat (${rm d}N/{rm d}P_{rm orb} propto P_{rm orb}^0$), from $P_{rm orb}=10$ days down to the contact limit. This is strongly inconsistent with predictions of classical MB models based on the Skumanich relation, which are widely used in binary evolution calculations and predict ${rm d}N/{rm d}P_{rm orb} propto P_{rm orb}^{7/3}$ at short periods. The observed distributions are best reproduced by models in which the magnetic field saturates at short periods, with a MB torque that scales roughly as $dot{J}propto P_{rm orb}^{-1}$, as opposed to $dot{J} propto P_{rm orb}^{-3}$ in the standard Skumanich law. We also find no significant difference between the period distributions of binaries containing fully and partially convective stars. Our results confirm that a saturated MB law, which was previously found to describe the spin-down of rapidly rotating isolated M dwarfs, also operates in tidally locked binaries. We advocate using saturated MB models in binary evolution calculations. Our work supports previous suggestions that MB in cataclysmic variables (CVs) is much weaker than assumed in the standard evolutionary model, unless mass transfer leads to significant additional angular momentum loss in CVs. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2208.05488v2

ELM of ELM-WD: An extremely low mass hot donor star discovered in LAMOST survey by Hailong Yuan et al. on Thursday 22 September The Extremely Low Mass White Dwarfs (ELM WDs) and pre-ELM WDs are helium core white dwarfs with mass $

ELM of ELM-WD: An extremely low mass hot donor star discovered in LAMOST survey by Hailong Yuan et al. on Thursday 22 September The Extremely Low Mass White Dwarfs (ELM WDs) and pre-ELM WDs are helium core white dwarfs with mass $

HyperGal: hyperspectral scene modeling for supernova typing with the Integral Field Spectrograph SEDmachine by J. Lezmy et al. on Thursday 22 September Recent developments in time domain astronomy, like the Zwicky Transient Facility, have made possible a daily scan of the entire visible sky, leading to the discovery of hundreds of new transients every night. Among them, 10 to 15 are supernovae (SNe), which have to be classified prior to cosmological use. The Spectral Energy Distribution machine (SEDm), a low resolution Integral Field Spectrograph, has been designed, built, and operated to spectroscopically classify targets detected by the ZTF main camera. The current Pysedm pipeline is limited by contamination when the transient is too close to its host galaxy core; this can lead to an incorrect typing and ultimately bias the cosmological analyses, and affect the SN sample homogeneity in terms of local environment properties. We present a new scene modeler to extract the transient spectrum from its structured background, aiming at improving the typing efficiency of the SEDm. HyperGal is a fully chromatic scene modeler, which uses pre-transient photometric images to generate a hyperspectral model of the host galaxy; it is based on the CIGALE SED fitter used as a physically-motivated spectral interpolator. The galaxy model, complemented by a point source and a diffuse background component, is projected onto the SEDm spectro-spatial observation space and adjusted to observations. The full procedure is validated on 5000 simulated cubes. We introduce the contrast as the transient-to-total flux ratio at SN location. From estimated contrast distribution of real SEDm observations, we show that HyperGal correctly classifies ~95% of SNe Ia. Compared to the standard extraction method, HyperGal correctly classifies 10% more SNe Ia. The false positive rate is less than 2%, half as much as the standard extraction method. Assuming a similar contrast distribution for core-collapse SNe, HyperGal classifies 14% (11%) additional SNe II (Ibc). arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2209.10882v1

SN 2020jgb: A Peculiar Type Ia Supernova Triggered by a Massive Helium-Shell Detonation in a Star-Forming Galaxy by Chang Liu et al. on Monday 12 September The detonation of a thin ($lesssim$0.03,$mathrm{M_odot}$) helium shell (He-shell) atop a $sim$$1,mathrm{M_odot}$ white dwarf (WD) is a promising mechanism to explain normal Type Ia supernovae (SNe,Ia), while thicker He-shells and less massive WDs may explain some recently observed peculiar SNe,Ia. We present observations of SN,2020jgb, a peculiar SN,Ia discovered by the Zwicky Transient Facility (ZTF). Near maximum light, SN,2020jgb is slightly subluminous (ZTF $g$-band absolute magnitude $M_g$ between $-18.2$ and $-18.7$,mag depending on the amount of host galaxy extinction) and shows an unusually red color ($g_mathrm{ZTF}-r_mathrm{ZTF}$ between 0.4 and 0.2,mag) due to strong line-blanketing blueward of $sim$5000,AA. These properties resemble those of SN,2018byg, a peculiar SN,Ia consistent with a thick He-shell double detonation (DDet) SN. Using detailed radiative transfer models, we show that the optical spectroscopic and photometric evolution of SN,2020jgb are broadly consistent with a $sim$0.95,$mathrm{M_odot}$ (C/O core + He-shell; up to $sim$1.00,$mathrm{M_odot}$ depending on the total host extinction) progenitor ignited by a thick ($sim$0.13,$mathrm{M_odot}$) He-shell. We detect a prominent absorption feature at $sim$1,micron in the near-infrared (NIR) spectrum of SN,2020jgb, which could originate from unburnt helium in the outermost ejecta. While the sample size is limited, similar 1,micron features have been detected in all the thick He-shell DDet candidates with NIR spectra obtained to date. SN,2020jgb is also the first subluminous, thick He-shell DDet SN discovered in a star-forming galaxy, indisputably showing that He-shell DDet objects occur in both star-forming and passive galaxies, consistent with the normal SN,Ia population. arXiv: http://arxiv.org/abs/http://arxiv.org/abs/2209.04463v1

In the third hour of the show, Dave Softy Mahler and Dick Fain talk with Hugh Millen about his son's game against Michigan tomorrow, plus thoughts on playoff expansion, and the Dawgs tomorrow. The guys then focus on what they're watching for from the Huskies against Kent State, and then get Cam Cleeland's thoughts on tomorrow's matchup.

In the third hour, Dave Softy Mahler and Dick Fain listen and react to Pete Carroll talking about the Seahawks quarterback competition, chat with Seattle Mariners General Manager Jerry Dipoto, then talk with UW pass rusher Zion Tupuola-Fetui.

Zion Tupuola-Fetui, pass rusher for the Washington Huskies football team, joins Dave Softy Mahler and Dick Fain to talk about Kalen DeBoer taking over and a new regime on Montlake, Fall Camp starting, new schemes, coming back from his injury, and 2022.

Joel and Winnie Napenas began their real estate investing journey in 2020 after coming across the SRMD blog and deciding to take our ZTF course. While they both had their dream jobs, they realized they were not enough to get them to where they wanted to be financially. They decided to take action to further educate themselves as real estate investors. They started putting offers in while they were doing the ZTF course! Joel and Winnie began their journey with a portfolio of small multifamily properties in the Tampa Bay area. Based out of North Carolina, they are prime examples of successfully investing out of state. Winnie was also able to achieve REPS status along the way, which sheltered their income. Focusing on their why and viewing any bumps in the road as learning opportunities has been a key to their success. They have had an amazing journey so far and look forward to further building their real estate portfolio to include syndications and short-term rentals. They are founders and managing partners of 5DH Partners. A real estate investing firm educating and helping dentists and professionals build cash flow and wealth through investing in real estate. See their links below. Joel LinkedIn: https://www.linkedin.com/in/joel-j-napenas/ 5DH Partners Facebook: https://www.facebook.com/ Have someone who you think should be featured in a future episode? Comment and let us know on our socials! Also, don't forget to share and leave us a 5 star review on Apple Podcast if you loved this episode! Wait there's more...If you enjoy the Doctors Building Wealth podcast, check out our FREE real estate training, Ignite Your Journey. Get exclusive, actionable advice and resources about creating financial freedom through cashflowing rentals! For more DBW, Semi-Retired MD, and Leti & Kenji content, follow us on your favorite platform. Semiretiredmd.com Leti IG Kenji IG SRMD FB SRMD IG Youtube Semi-Retired M.D. and its owners', presenters', and employees are not in the business of providing personal, financial, tax, legal or investment advice and specifically disclaims any liability, loss or risk, which is incurred as a consequence, either directly or indirectly, by the use of any of the information contained in this podcast. Semi-Retired M.D., this podcast, and any online tools, if any, do NOT provide ANY legal, accounting, securities, investment, tax or other professional services advice and are not intended to be a substitute for meeting with professional advisors. If legal advice or other expert assistance is required, the services of competent, licensed, and certified professionals should be sought. In addition, Semi-Retired M.D. does not endorse ANY specific investments, investment strategies, advisors, or financial service firms.

Zion Tupuola-Fetui joins Dave Softy Mahler and Dick Fain to talk about his decision to stay at Washington for 2022 and Kalen DeBoer's influence on the decision, what happened during the 2021 football season that went sideways, the new staff overall, and getting back to pre-injury ZTF.

Jon Wilner of The San Jose Mercury News joins Dave Softy Mahler and Dick Fain to discuss tonight's big Pac-12 basketball game in Los Angeles, the Huskies football team getting transfer players and ZTF returning to Washington, his story about the Rose Bowl, and Dawgs basketball.

Rob is joined by UW Expert and Extraordinaire Gabey Lucas from UW DawgPound! They talk about everything from ZTF's return, John Donovan's Jekyll and Hyde performances, and the potential for a Thor Bowl Part 2. How to listen or talk to us! Make sure to send in your Victory Cannon's either to our twitter or email (goldenbearcast@gmail.com) Apple Google Spotify iHeartRadio Stitcher Learn more about your ad choices. Visit podcastchoices.com/adchoices

Ryan Bowman, Washington Huskies pass rusher, joins Dave Softy Mahler to talk about the differences between a year ago and now, the new Name-Image-Likeness changes, having ZTF back this regular season, changes on the defense, being at UW for six years, and success.

With the start of fall camp yesterday on August 6th, we jump back in to review the first comments from Jimmy Lake about the team, some personnel news, and a discussion of each of the position groups and how we project the offense to look like for the first game. Plus, an intriguing bet over one of Derrick's football muses takes place in this very episode. 3 star WR Denzel Boston commits to UW: https://www.seattletimes.com/sports/uw-husky-football/three-star-2022-emerald-ridge-wr-denzel-boston-verbally-commits-to-uw-huskies/ LBs Miki Ah You and Will Latu will not be with the team this fall: https://www.seattletimes.com/sports/uw-husky-football/dylan-morris-is-our-starter-uw-coach-jimmy-lake-provides-clarity-at-quarterback-position/ ZTF ahead of rehab schedule, could return this season: https://www.seattletimes.com/sports/uw-husky-football/all-american-zion-tupuola-fetui-will-play-in-2021-regular-season-after-achilles-tear-uw-coach-jimmy-lake-says/ UW Fall Camp schedule for fans: https://gohuskies.com/news/2021/8/5/washington-football-announces-august-fan-engagement-opportunities.aspx

The guys from Dawgman.com - Kim Grinolds, Chris Fetters, and Scott Eklund - decided to switch things up a little bit. Instead of doing a normal pre-fall camp podcast, they answered subscriber-submitted questions. Here are the questions that were sent in. When does camp start and what is the practice schedule? Will the coaches use the same policy as in spring ball that resulted in the players getting more reps in practice? Do you believe coaches Jimmy Lake and John Donovan limited the new offensive playbook last year? What do you expect from the offense this year? Which specific position battles are the biggest to watch in fall camp? Not looking for the position group in general, but specific players that are neck and neck for playing time (eg: Sean McGrew vs. Richard Newton) Will the three QB's get even reps to start camp, and if so how long into camp will that last? Who are the new frosh showing up for day 1? Which freshman do you expect to make an impact this year if any? Each year we seem to have a breakout player (ZTF last year) who would you expect that to be this year? Is Taj Davis really a thing now? We have a bunch of 4 stars on the Dline, but has anyone really met expectations yet? What needs to be done to bring excitement back to the program? And before we finished up the pod, Scott gave a quick recruiting update that should have Washington fans on their toes for some good news soon. Learn more about your ad choices. Visit megaphone.fm/adchoices

Bob Baffert horse Medina Spirit allowed to race this weekend and how it could go wrong for him at the Preakness. Jon Wilner of the San Jose Mercury News joins Softy and Dick to discuss if the Pac-12 Commissioner search is narrowing? Oliver Luck’s candidacy and if it’s real? Timing of the hire? Having Oregon over UW in the pre-season Pac-12 football rankings after ZTF was ruled out for the year, who is the best QB in the Pac-12 right now, does anyone stand out. And textamonials.

Jon Wilner of the San Jose Mercury News joins Softy and Dick to discuss if the Pac-12 Commissioner search is narrowing? Oliver Luck’s candidacy and if it’s real? Timing of the hire? Having Oregon over UW in the pre-season Pac-12 football rankings after ZTF was ruled out for the year, who is the best QB in the Pac-12 right now, does anyone stand out.

Bob Baffert horse Medina Spirit allowed to race this weekend and how it could go wrong for him at the Preakness. Jon Wilner of the San Jose Mercury News joins Softy and Dick to discuss if the Pac-12 Commissioner search is narrowing? Oliver Luck’s candidacy and if it’s real? Timing of the hire? Having Oregon over UW in the pre-season Pac-12 football rankings after ZTF was ruled out for the year, who is the best QB in the Pac-12 right now, does anyone stand out. And textamonials.

Zion Tupuola-Fetui may be out for a while, but you can't switch off his competitive nature. The outside linebacker was rolling around Wednesday's practice on a scooter for his left leg, recently repaired after an Achilles rupture, but his voice certainly wasn't hurt. After calling out guys during a 1-1 session between the offensive and defensive lines, walk-on OL Gage Harty had heard enough from ZTF. "Watch out, or I'm gonna come over and kick your wheel!" Harty said, laughing. The verbal sparring definitely spilled over to the field, as the guys from Dawgman.com - Kim Grinolds, Chris Fetters, and Scott Eklund - ran down the different situations that highlighted Day 13 of Washington's spring football campaign. As per usual, UW Head Coach Jimmy Lake put the team into some unusual situations; second and goal from the 4-yard line with 4 seconds left, down 8. Only one of the quarterbacks was able to get a touchdown and a 2-point conversion - Sam Huard. There was also situations coming out of the end zone that led the defense to win via a safety. But it was the red zone lock out at the end where the energy was bumped up way past 10. The defense ended up winning the period 20-15, but Huard was one completed pass away from spoiling the defense's mood for the day. The Dawgman guys talked about the quarterback battle between Dylan Morris and Patrick O'Brien, as well as Huard slowing coming up for air after having been underwater for most of spring. Talked turned to the defense and some of the standout performances, including those who had interceptions on the day; Kyler Gordon, James Smith, Jacobe Covington, and two picks by Brendan Radley-Hiles, who took one to the house while backup center Corey Luciano chased him all the way. They also talked about Saturday's spring game, one where the fans should expect an actual game to break out. How refreshing! Cade Otton will captain the Purple team, while Jaxson Kirkland will captain the Gold team. The teams have been split up via draft, so hopefully, we'll get a roster we can share with you on game day. Finally, the guys talk about the 2021 NFL Draft, which starts Thursday, and their opinions on where the four Huskies - Levi Onwuzurike, Joe Tryon, Elijah Molden, and Keith Taylor - will get drafted. Learn more about your ad choices. Visit megaphone.fm/adchoices

Husky head coach Jimmy Lake joins Softy and Dick to discuss the spring game on Saturday and the setup for fans, the draft happening Tues. for the Spring game, ZTF’s injury and the defensive line making up for it, position group he is most comfortable with right now, the quarterback competition in Spring and each of their skills, what he is hearing from NFL teams with the draft this week, timing of Spring Game info this week.

Husky head coach Jimmy Lake joins Softy and Dick to discuss the spring game on Saturday and the setup for fans, the draft happening Tues. for the Spring game, ZTF’s injury and the defensive line making up for it, position group he is most comfortable with right now, the quarterback competition in Spring and each of their skills, what he is hearing from NFL teams with the draft this week, timing of Spring Game info this week. UW Rowing Coach Michael Callahan joins Softy and Dick to do some Windermere Cup smack talking with California, the event this Saturday, how fans can view the event, the team this year after dealing with Covid in 2020. Previewing the Huskies Spring Game on Saturday and what it will look like with UW vs UW. Seahawks second chance signings- Is Golden Tate worth a contract as a third receiver?

Husky head coach Jimmy Lake joins Softy and Dick to discuss the spring game on Saturday and the setup for fans, the draft happening Tues. for the Spring game, ZTF’s injury and the defensive line making up for it, position group he is most comfortable with right now, the quarterback competition in Spring and each of their skills, what he is hearing from NFL teams with the draft this week, timing of Spring Game info this week. UW Rowing Coach Michael Callahan joins Softy and Dick to do some Windermere Cup smack talking with California, the event this Saturday, how fans can view the event, the team this year after dealing with Covid in 2020. Previewing the Huskies Spring Game on Saturday and what it will look like with UW vs UW. Seahawks second chance signings- Is Golden Tate worth a contract as a third receiver?

Welcome back to another episode of the All We Hear Is Purple podcast! This week Andrew and Gabey break down the Utah game and talk about the scheduled game against Stanford this weekend. We'd also like to give a special shout out to our Belgian listeners. We have no idea who are, if you're Walloon or Flemish, or why you're listening to this podcast. Regardless, we think you're awesome. Okay, back to football. Specific topics in this week's episode include: A review of the Utah game Where's Ryan Bowman? Glory be to ZTF! A Stanford preview And of course our recommendations and plugs Learn more about your ad choices. Visit podcastchoices.com/adchoices

Welcome back to another episode of the All We Hear Is Purple podcast! If you're wondering about what happened to last week's episode, don't worry about it. Just rest assured that Andrew and Gabey had some brilliant thoughts to share about the Oregon State game before the audio was lost forever and it's never coming back so stop asking, okay! Sorry, ignore me. But do listen to this week's episode which is filled with more brilliant commentary from our two awesome hosts. Topics covered on this week's episode include: Review the Arizona game Is UW good or is Arizona bad? ZTF and Ulofoshio No Apple Cup BYU tease Preview the Utah game And as always, recommendations and plugs Enjoy! Learn more about your ad choices. Visit podcastchoices.com/adchoices