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Erica

@radiowitch.dev

Dev Ops Engineer, Vintage Computer Collector, Ham Radio Enthusiast, FFXIV WoL, and I love watching the night sky. πŸ³οΈβ€πŸŒˆ πŸ³οΈβ€βš§οΈ

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13.02.2024
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Latest posts by Erica @radiowitch.dev

Red and green aurora in the sky above a roof with ham radio antennas.

Red and green aurora in the sky above a roof with ham radio antennas.

Amazing Aurora show visible in town right now

12.11.2025 02:01 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
A decoded Slow Scan TV signal showing a grainy black and white image of four people posing for a picture while holding masks to their chests.  Recorded on 6950khz at 02:55UTC on Oct 31st 2025.

A decoded Slow Scan TV signal showing a grainy black and white image of four people posing for a picture while holding masks to their chests. Recorded on 6950khz at 02:55UTC on Oct 31st 2025.

I almost forgot that Halloween night is pretty big for pirate radio stations, I did some listening before bed and caught the sign off of a station on 6950khz sending a SSTV signal at 02:55UTC.

01.11.2025 23:02 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
A Final Fantasy 14 screenshot showing an Au Ra dark knight wielding a great sword while dressed in white mage artifact armor.

A Final Fantasy 14 screenshot showing an Au Ra dark knight wielding a great sword while dressed in white mage artifact armor.

A Final Fantasy 14 screenshot showing a Hrothgar pictomancer wielding a paintbrush while wearing paladin artifact armor.

A Final Fantasy 14 screenshot showing a Hrothgar pictomancer wielding a paintbrush while wearing paladin artifact armor.

A Final Fantasy 14 screenshot showing an Elezen dragoon wielding a lance while wearing fisher attire.

A Final Fantasy 14 screenshot showing an Elezen dragoon wielding a lance while wearing fisher attire.

Fashion enjoyers, this one is for you!

From Patch 7.4 onward, you'll be able to equip any glamours regardless of your class/job! ✨

Mix and match your favorite outfits and slay on the battlefield! πŸ’…

31.10.2025 12:48 πŸ‘ 4267 πŸ” 1970 πŸ’¬ 178 πŸ“Œ 987
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After six days of fundraising, I am now 91% to my goal of supporting the website through 2028. Thanks to the 376 amazing people who have made a donation. If you too would like to support my work, please visit the link. Thanks for your support. solarham.com/donate.htm

11.09.2025 23:00 πŸ‘ 20 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0
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I hope this timeline cleanse works for you.

10.09.2025 20:15 πŸ‘ 74 πŸ” 19 πŸ’¬ 4 πŸ“Œ 0

Mura, thanks so much for this awesome artwork of my Warrior of Light! It came out amazing!!!

06.08.2025 12:25 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Ashley Willis Don't Come Inside Until the Streetlights Are On I grew up in the '80s, where parenting often sounded like, "Don't come home until the sun goes down," or "Go dri...

If you’ve ever felt like asking for help would cost too much, this one’s for you.

23.06.2025 19:18 πŸ‘ 160 πŸ” 31 πŸ’¬ 17 πŸ“Œ 6
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WeatherStar 4000+ Web based WeatherStar 4000 simulator that reports current and forecast weather conditions plus a few extras!

Well this is freakin' AWESOME! (Don't forget to hit the button to unmute the audio)

weatherstar.netbymatt.com

29.05.2025 16:53 πŸ‘ 111 πŸ” 26 πŸ’¬ 10 πŸ“Œ 2
HamSCI

HamSCI, Ham Radio Science Citizen Investigation, is preparing now for a series of meteor scatter (MS) experiments later this year and needs amateur radio operators to help. For more information about HamSCI and to join our mailing list, please visit our website www.hamsci.org
#AmateurRadio #HamRadio

04.04.2025 21:07 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Fram2Ham: SSTV Image Handling
The Fram2Ham SSTV transmissions are part of a STEM contest. Here’s how to handle your images:
Do: Upload captures to ariss-usa.org/ARISS_SSTV ASAP. They’ll stay private until the mission ends.
Don’t: Post to social media until we give the all-clear.
The image includes a "FRAM2" logo with five figures in white suits, a snowy landscape with a puzzle overlay, and an ARISS/ISS logo, set against a grid background.

Fram2Ham: SSTV Image Handling The Fram2Ham SSTV transmissions are part of a STEM contest. Here’s how to handle your images: Do: Upload captures to ariss-usa.org/ARISS_SSTV ASAP. They’ll stay private until the mission ends. Don’t: Post to social media until we give the all-clear. The image includes a "FRAM2" logo with five figures in white suits, a snowy landscape with a puzzle overlay, and an ARISS/ISS logo, set against a grid background.

Expect Fram2Ham SSTV transmissions to start later today, so be ready to monitor your passes.

Please remember you’re listening in on a STEM contest for students.

Share your images to the ARISS image gallery, but please don’t share them on social media until after the event!

01.04.2025 14:41 πŸ‘ 9 πŸ” 7 πŸ’¬ 1 πŸ“Œ 2
Special Event Station N0A (November Zero Alpha) promoting Severe Weather Awareness March 17, 2025, through March 31, 2025.

Special Event Station N0A (November Zero Alpha) promoting Severe Weather Awareness March 17, 2025, through March 31, 2025.

Join Skywarn Youth ham radio operators as we operate Special Event Station: N0A (November Zero Alpha) and encourage hams in the U.S. and abroad to learn about Severe Weather Awareness.

SSB and FT8 on: 80m, 40m, 20m, 17m, 15m, 12m, and 10m (FT8 on: 160m and 30m if possible.

www.skywarnyouth.net

10.03.2025 15:08 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Thank you so much for the info on power brick replacement with a USB-C PD board.

The brick on my 520c died a few years ago and now it's working again!

10.03.2025 16:34 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

✨ HIRE ME ✨

I'm a Full Stack software engineer with 5+ years of experience, looking for my next opportunity. My personal values include psychological safety, D&I, and direct communication.

Please share for reach <3

docs.google.com/document/d/1...

03.03.2025 17:53 πŸ‘ 435 πŸ” 259 πŸ’¬ 29 πŸ“Œ 5
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Minor (G1) geomagnetic storming observed thanks to an enhanced solar wind stream containing a prolonged sector of southward Bz. Visible aurora will remain likely at higher latitudes tonight.

19.02.2025 03:31 πŸ‘ 19 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1
DLARCβ€”The Free Online Ham Radio Library
DLARCβ€”The Free Online Ham Radio Library YouTube video by RATPAC Amateur Radio

🌐 Love HAM radio? Explore the fascinating world of amateur radio & emergency communications with this talk by Kay Savetz (K6KJN, @savetz.bsky.social), on the Digital Library of Amateur Radio & Communications, a project of the Internet Archive. πŸ“»

Watch now: www.youtube.com/watch?v=egjd...

13.01.2025 17:36 πŸ‘ 442 πŸ” 86 πŸ’¬ 7 πŸ“Œ 2
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The Severe Geomagnetic Storm of October 2024 The G4 SEVERE geomagnetic storm of October 2024 created stunning auroral displays. Find out why it was unique and how you can predict the aurora next time!

Highly recommend this great article by @vincentledvina.bsky.social on the October storm if you have a few minutes; it's a deep dive but well worth your time!!

theauroraguy.com/blogs/blog/t...

08.01.2025 03:07 πŸ‘ 74 πŸ” 12 πŸ’¬ 2 πŸ“Œ 0

It's a small victory but I just got the last confirmed contact I needed for the Worked All States CW award!

I started learning morse code almost 2 years ago and never thought I would hit this milestone, but it's such a fun mode.

Dit Dit!

30.12.2024 01:20 πŸ‘ 19 πŸ” 1 πŸ’¬ 5 πŸ“Œ 0
A slightly grainy Slow Scan TV Picture received from the International Space Station.  The image is captioned "2024 Highights: ARISS - Japan" and pictures an artist rendition of a Japanese lunar lander.

A slightly grainy Slow Scan TV Picture received from the International Space Station. The image is captioned "2024 Highights: ARISS - Japan" and pictures an artist rendition of a Japanese lunar lander.

Most of the good ISS passes have been very late at night for me, but I was able to catch this image in the morning. These SSTV events have been a great benchmark on what I need to improve with my antenna system for future satellite attempts. #hamradio

27.12.2024 01:55 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
12 Days of ISS SSTV
12 Days of ISS SSTV YouTube video by K7AGE

12 Days of ISS SSTV
youtu.be/IMdyFENIuLI

23.12.2024 15:54 πŸ‘ 15 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0
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NASA probe to reach "unchartered territory" on mission to "touch" the Sun "No human-made object has ever passed this close to a star," probe official said.

NASA's Parker Solar Probe will make history during a flight around the Sun on Christmas Eve.

"No human-made object has ever passed this close to a star, so Parker will truly be returning data from uncharted territory."

23.12.2024 13:16 πŸ‘ 139 πŸ” 27 πŸ’¬ 3 πŸ“Œ 1
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Zero Retries 0182 2024-12-13 β€” What's New at DLARC β€” 2024-12, Explaining the Use Case for Data Over Repeater - Part 3 - SuperPeater!, Recs for Portable / Mobile 70cm / 23cm DVB-T [Video] Station, Raspberry Pi 500

The What's New in DLARC column in the Zero Retries newsletter talks about archiving the Japanese language "Ham's Radio" podcast, newly digitized material from the estate of satellite television pioneer Bob Cooper, and many new newsletter scans www.zeroretries.org/i/152685395/... #hamradio

20.12.2024 18:45 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
SSTV event is scheduled from December 25, 2024, to January 5, 2025. It will use the Service Module Radio, a call sign of RSØISS, a frequency of 145.800 MHz, and PD120 mode. The theme is ARISS 2024, with a start time of 14:55 UTC and an end time of 14:20 UTC. Send decoded images to ARISS for awards.

SSTV event is scheduled from December 25, 2024, to January 5, 2025. It will use the Service Module Radio, a call sign of RSØISS, a frequency of 145.800 MHz, and PD120 mode. The theme is ARISS 2024, with a start time of 14:55 UTC and an end time of 14:20 UTC. Send decoded images to ARISS for awards.

SSTV Event Upcoming!

Just in time for the holidays and New Year, we're planning an SSTV event from December 25 to January 5. Celebrate with us with some great memories of ARISS 2024 in this series.

It all starts 1 week from today. Watch for updates as the start time gets close.

18.12.2024 20:18 πŸ‘ 25 πŸ” 14 πŸ’¬ 0 πŸ“Œ 4
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The Long-Lost Tarzan Atari Game, Preserved | Video Game History Foundation After 40 years, the Atari 2600 masterpiece Tarzan has been unearthed.

Kevin Bunch wrote a great article for @gamehistoryorg.bsky.social about discovering a completed but never-released Tarzan game for the Atari 2600. The article is amazing, and when you get to the end... you get to play it at Internet Archive!

gamehistory.org/atari-2600-t...

19.12.2024 01:38 πŸ‘ 512 πŸ” 155 πŸ’¬ 5 πŸ“Œ 8
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Two very photogenic eruptions of plasma from the eastern edge of the Sun this morning! Neither are Earth-directed.

(Observations from the GOES/SUVI instrument). #spaceweather

17.12.2024 11:19 πŸ‘ 152 πŸ” 35 πŸ’¬ 5 πŸ“Œ 2
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Red Sprites and Andromeda over Missouri lining up perfectly with a lone tree.
Chaos in our atmosphere paired with cosmic chaos.
Nature is awesome.
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15.12.2024 17:40 πŸ‘ 6521 πŸ” 601 πŸ’¬ 116 πŸ“Œ 31
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#Contesting #AmateurRadio #CW #MorseCode

14.12.2024 18:43 πŸ‘ 10 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Web Morse Runner by DJ1TF - Thomas Fritzsche

New site to practice #CW (tnx LX1NO for sharing): fritzsche.github.io/WebMorseRunn...
Operators familiar with MorseRunner will like it. No pileup yet but I'm sure it'll come... #MorseCode #hamradio

10.12.2024 21:17 πŸ‘ 14 πŸ” 6 πŸ’¬ 0 πŸ“Œ 1
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Iowa State Club Launching Experimental Repeater This Saturday | Minnesota Ham Radio CARC at Iowa State University (W0ISU) will be launching an experimental amateur radio payload on a high altitude balloon this Saturday, December 7th, 2024.

Ham Radio folks in the Midwest, keep an ear out for this balloon on the air this weekend.

minnesotahamradio.com/iowa-state-c...

05.12.2024 15:33 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0