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Dave N0HIO

@n0hio.bsky.social

Been a bit lax in playing radio for a few years. HOA and the last two townhouses have been a horror for antenna. Getting back to free-range radio soon as I have a new Icom 705. Digital Modes, APRS, ISS, General Class mischief.

35 Followers  |  35 Following  |  20 Posts  |  Joined: 20.03.2025  |  2.3223

Latest posts by n0hio.bsky.social on Bluesky

Thanks for your reports that SSTV seems to be off during multiple recent passes.

We did receive some early decodes into the gallery followed by these notes on social media.

The ops team is investigating and we'll share updates when available.

12.11.2025 21:58 β€” πŸ‘ 13    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0
Aurora Dashboard (Experimental) | NOAA / NWS Space Weather Prediction Center

Check out the aurora forecast from NOAA. This isn't even the 5.1 that I reposted about earlier. #aurorahunter #spaceweather

www.swpc.noaa.gov/communities/...

11.11.2025 17:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Bright halo CME heading directly for Earth. Impact will be likely early on November 13th (UTC). Strong (G3) to Severe (G4) geomagnetic storm watch will likely be added. SolarHam.com

11.11.2025 15:03 β€” πŸ‘ 21    πŸ” 15    πŸ’¬ 0    πŸ“Œ 1

Awesome, love seeing the blue line at the end.

04.11.2025 14:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
As of Tuesday, 4 November, the ISS Columbus Module radio is configured as a crossband repeater with a downlink on 437.800 MHz and an uplink on 145.990 MHz using PL 67 Hz. The Service Module radio is set for Packet (APRS) on 145.825 MHz for both uplink and downlink. HamTV is currently active, transmitting a blank AV signal on 2395 MHz (2.395 GHz). From 12–20 November, SSTV Series 30 will celebrate the 25th anniversary of the International Space Station and Scouting by sending 12 PD-120 images over nine days, with transmissions beginning around 17:30 UTC (12:30 PM ET) on Wednesday, 12 November on 145.800 MHz; a certificate will be available. Upcoming ARISS 25th anniversary milestones include the first test of the ISS amateur radio payload on 13 November during Expedition 1 (with Russia and then the USA), and the first educational contact on 21 December with Bill Shepherd and The Burbank School in the US. All event timings are subject to change.

As of Tuesday, 4 November, the ISS Columbus Module radio is configured as a crossband repeater with a downlink on 437.800 MHz and an uplink on 145.990 MHz using PL 67 Hz. The Service Module radio is set for Packet (APRS) on 145.825 MHz for both uplink and downlink. HamTV is currently active, transmitting a blank AV signal on 2395 MHz (2.395 GHz). From 12–20 November, SSTV Series 30 will celebrate the 25th anniversary of the International Space Station and Scouting by sending 12 PD-120 images over nine days, with transmissions beginning around 17:30 UTC (12:30 PM ET) on Wednesday, 12 November on 145.800 MHz; a certificate will be available. Upcoming ARISS 25th anniversary milestones include the first test of the ISS amateur radio payload on 13 November during Expedition 1 (with Russia and then the USA), and the first educational contact on 21 December with Bill Shepherd and The Burbank School in the US. All event timings are subject to change.

All systems nominal for the ARISS radios today. So, have some fun making voice and APRS contacts!

Remember, beginning Wed. 12-Nov, SSTV Series 30 will replace APRS for 9 days, so get those packets sent while you can!

04.11.2025 13:48 β€” πŸ‘ 10    πŸ” 2    πŸ’¬ 1    πŸ“Œ 1
Alt Text:Series 30 SSTV: ISS at 25 & Scouts. Celebrating 25 years of the ISS (the first educational payload) plus Scouting!Series: ARISS Series 30 - ISS at 25 / Scouting  
Images: 12 images using PD120 encoding  
Frequency: 145.800 MHz worldwide  
Certificate Available: Yes for submission to gallery at: ariss-usa.org/ARISS_SSTV/  
Event: Planned for Wed. 12-Nov. around 17:30 UTC (12:30 PM ET) until Thu. 20-Nov (Time TBD) with a scheduled interruption for an educational contact.  
Transmission Schedule: Standard 2 minutes on / 2 minutes off.  
Planned Contact: With Azerbaijan on 16-Nov at 14:50 UTC | 9:50 AM ET  
Follow ARISS Social Media for updates!

Logos: SSTV Series 30, ISS 25 Years, and ARISS (Amateur Radio on the International Space Station).

Alt Text:Series 30 SSTV: ISS at 25 & Scouts. Celebrating 25 years of the ISS (the first educational payload) plus Scouting!Series: ARISS Series 30 - ISS at 25 / Scouting Images: 12 images using PD120 encoding Frequency: 145.800 MHz worldwide Certificate Available: Yes for submission to gallery at: ariss-usa.org/ARISS_SSTV/ Event: Planned for Wed. 12-Nov. around 17:30 UTC (12:30 PM ET) until Thu. 20-Nov (Time TBD) with a scheduled interruption for an educational contact. Transmission Schedule: Standard 2 minutes on / 2 minutes off. Planned Contact: With Azerbaijan on 16-Nov at 14:50 UTC | 9:50 AM ET Follow ARISS Social Media for updates! Logos: SSTV Series 30, ISS 25 Years, and ARISS (Amateur Radio on the International Space Station).

You know that Amateur Radio on the International Space Station (ARISS) was the first educational payload on the station! So we are going to celebrate the 25th anniversary of the ISS in style!

Get ready for an SSTV event covering parts of 9 days! It's scheduled to kick off on Wed. November 12.

03.11.2025 18:07 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 0    πŸ“Œ 3

Reminder that due to a conflict with some activities on the ISS, there will be no SSTV event this weekend.

Teams are working to reschedule in mid-November. Please watch our feed for info as it's available.

17.10.2025 13:10 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1
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The new Space Weather Woman forecast is up! Learn the details of the coming solar storms, watch how quickly Regions 4246 and 4248 have grown into X-flare players, and see why aurora photographers smile while HF radio and GPS users from this week. https://www.patreon.com/posts/141259994

16.10.2025 03:01 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 0    πŸ“Œ 1
The image is an update from ARISS regarding the SSTV Series 30 event, which is delayed due to planned spacewalks on the ISS. The ARISS Operations team is considering mid-November dates for the new Series 30 schedule. Updates will be shared via ARISS social media. The image also features the ARISS SSTV Award certificate for World Space Week 2025, dated October 3-9, 2025, and includes an image from Series 29.

The image is an update from ARISS regarding the SSTV Series 30 event, which is delayed due to planned spacewalks on the ISS. The ARISS Operations team is considering mid-November dates for the new Series 30 schedule. Updates will be shared via ARISS social media. The image also features the ARISS SSTV Award certificate for World Space Week 2025, dated October 3-9, 2025, and includes an image from Series 29.

The schedule on the ISS has created a conflict with this weekend's planned SSTV event.

Due to some EVA's (spacewalks) the ARISS Series 30 SSTV event will be rescheduled. It's now targeted for mid-November.

14.10.2025 17:42 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1
The Space Week SSTV Event, Series 29, begins on October 3, 2025, featuring 6 images transmitted from the ISS on 145.800 MHz using PD120 encoding. Transmissions occur in two windows for a school event, with tentative times:

- **First Window**: Oct 3-4, Start Fri 14:00 UTC (10:00 AM Eastern), End Sat 10:00 UTC (6:00 AM Eastern).
- **Second Window**: Oct 4-6, Start Sat 11:00 UTC (7:00 AM Eastern), End Mon TBD.

The same images will be sent in both windows.

The Space Week SSTV Event, Series 29, begins on October 3, 2025, featuring 6 images transmitted from the ISS on 145.800 MHz using PD120 encoding. Transmissions occur in two windows for a school event, with tentative times: - **First Window**: Oct 3-4, Start Fri 14:00 UTC (10:00 AM Eastern), End Sat 10:00 UTC (6:00 AM Eastern). - **Second Window**: Oct 4-6, Start Sat 11:00 UTC (7:00 AM Eastern), End Mon TBD. The same images will be sent in both windows.

Are you ready for some SSTV from space?

The next ARISS SSTV weekend will start on Fri. October 3. Series 29 will be 6 images related to Space Week!

The event will take a break for a scheduled contact Saturday, see the full schedule in the graphic.

25.09.2025 12:58 β€” πŸ‘ 18    πŸ” 8    πŸ’¬ 0    πŸ“Œ 2

Had I read the full ad, I would have seen it does! Even better!

24.09.2025 16:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Oh that is "awesome", if I need one while I'm in Ohio or such I'll know where to go .. lol. And I wonder if it qualifies for 11% rebate

24.09.2025 16:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Started a @flightradar24.com ADS-B receiver today, quick and easy with some spare parts I had laying around my home office (spare for a geek, that is). One @raspberrypi.com and a SDR stick and I was off and running. Hint, update/upgrade after initial setup got the only kink I had ironed out.

21.09.2025 22:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

for those interested in alternate photography styles (I just found out about it, so it may be old news to some).

WORLD CYANOTYPE DAY

Saturday September 28th, 2024
This year’s theme is ENCHANTMENT
#photography #altphotography #altphoto #cyanotype

20.08.2025 15:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
https://labur.eus/daga

https://labur.eus/daga

Remember that you can send & receive #SOTA spots using #APRS by #DAGA APRS to SOTA gateway.
From any place with APRS coverage!
More info at labur.eus/daga (EN/FR/DE/EU/ES)
#hamradio #hamr

14.08.2025 12:34 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
High Altitude Balloon Launch Seeks Help with SSTV Reports – Eastern Massachusetts ARRL

ema.arrl.org/2025/08/08/h... this balloon launch is coming out of southern tier New York and the students could really use some observers. #hamradio #aprs #sstv

10.08.2025 11:09 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Out wandering around south west Connecticut today. Have my #meshtastic node in my side pocket to see who I can see. If you see GhostCats give a wave.

09.08.2025 21:20 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Trump's planned 100% computer chip tariff sparks confusion among businesses and trading partners President Donald Trump's plan for 100% tariffs on non-U.S. computer chips is causing confusion among businesses and trading partners.

apnews.com/article/trum... planned 100% computer chip tariff sparks confusion among businesses and trading partners

07.08.2025 17:59 β€” πŸ‘ 21    πŸ” 3    πŸ’¬ 1    πŸ“Œ 2
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Our Sun Wakes! Region 4168 fires an M4.4-flare & launches a big solar storm in the center of the Earth-strike Zone. R1-level radio blackout now. Impact likely late August 7 or early August 8. Waiting for more imagery for better predictions. #solarstorm #aurora #GPS #HFRadio

05.08.2025 16:35 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1
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August 13, 2011 - ARISSat-1 Reading over on Bluesky tonight (playing catch up as usual) I found ARISS posted a message reminding us of the anniversary of ARISSat-1 being "launched". It's more of a thrown out the door type of thi...

Decided to start a new blog / newsletter. My first message there was my old notes related to #arissat You can find it at n0hio-logbook.ghost.io/august-13-20...

05.08.2025 01:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
ARISSat-1/KEDR, launched from the ISS on August 3, 2011, was built by AMSAT teams in a Florida garage using NASA and Russian hardware. It was released from the Pirs docking compartment during a Russian spacewalk and operated for 5 months, also known as RadioSkaf-V. It served as a follow-up to SuitSat-1.

ARISSat-1/KEDR, launched from the ISS on August 3, 2011, was built by AMSAT teams in a Florida garage using NASA and Russian hardware. It was released from the Pirs docking compartment during a Russian spacewalk and operated for 5 months, also known as RadioSkaf-V. It served as a follow-up to SuitSat-1.

Tomorrow will be 14 years since ARISSat-1 was launched from the International Space Station.

Also known as KEDR and RadioSkaf-V, it was in use from Aug. 3 to Jan. 4 before it reentered the atmosphere. It offered voice, SSTV and CW.

02.08.2025 17:56 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 2    πŸ“Œ 0
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Here's my copy of that image captured
Found my notes that even mention some voice that I heard during one of the passes. Wow, thanks for the memories on that one! #ariss #hamradio #arisssat

05.08.2025 01:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Working the ARISS packet radio is a fun activity.

Here are some tips on how to set up your radio for best results using APRS via the ISS!

03.08.2025 21:12 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
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The new #SpaceWeatherWoman forecast is up! Learn the secret of the big M-flare today, what it means for HF #radio & #GPS, see when some fast wind could bring more #aurora & find out where is Titan's shadow! www.patreon.com/posts/135602...

04.08.2025 05:13 β€” πŸ‘ 14    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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The new #SpaceWeatherWoman forecast is up! Learn details of the complex #solarstorm hitting Earth now & see why #aurora chasers are underwhelmed. Watch new regions emerge on the Sun's farside, which means more activity on the horizon: www.patreon.com/posts/135050...

27.07.2025 18:44 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

The ARISS Ops team is aware that the APRS radio (145.825 MHz) is off-line. We'll share updates when available.

25.07.2025 19:12 β€” πŸ‘ 7    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
The image shows a HamTV unit, part of the amateur television system on the ISS, with a schedule for installation on Tue, 29-July, from 07:55 to 09:55 UTC (3:55 to 5:55 AM ET). A successful install should have the unit active and transmitting a carrier. Reception reports are requested via social media. HamTV uses MPEG-2 video with DVB-S protocol, transmitting on 2395 MHz (2.395 GHz), primarily for educational contacts. More info is available on the BATC wiki, ARISS discussion, Discord, and live feed when available. (2014 NASA photo of the HamTV unit in the ISS Columbus module.)

The image shows a HamTV unit, part of the amateur television system on the ISS, with a schedule for installation on Tue, 29-July, from 07:55 to 09:55 UTC (3:55 to 5:55 AM ET). A successful install should have the unit active and transmitting a carrier. Reception reports are requested via social media. HamTV uses MPEG-2 video with DVB-S protocol, transmitting on 2395 MHz (2.395 GHz), primarily for educational contacts. More info is available on the BATC wiki, ARISS discussion, Discord, and live feed when available. (2014 NASA photo of the HamTV unit in the ISS Columbus module.)

The installation of HamTV is on the ISS work schedule for next week. Successful completion could mean test transmissions going out beginning on Tuesday.

Check the graphic for more info.

24.07.2025 14:06 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 2    πŸ“Œ 3
HAMTV from the ISS - BATC Wiki

For more information about HamTV the British Amateur Television Association has a detailed Wiki. Find it at wiki.batc.org.uk/HAMTV_from_t...

24.07.2025 14:06 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Welcome to the ARISS SSTV Gallery

Reminder: If you would like a certificate from the Series 28 SSTV event, upload your images before 7:59 PM ET | 23:59 UTC tonight.

ariss-usa.org/ARISS_SSTV/ is the place to share!

23.07.2025 20:57 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

It was MultiMode Cocoa on MacOS. It was locked on PD120 but I could switch between on a pull down

20.07.2025 12:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@n0hio is following 20 prominent accounts