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.
Reposted by Dave N0HIO
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.
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.
November 12, 2025 at 9:58 PM
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.
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.
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/...
www.swpc.noaa.gov/communities/...
Aurora Dashboard (Experimental) | NOAA / NWS Space Weather Prediction Center
www.swpc.noaa.gov
November 11, 2025 at 5:02 PM
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/...
www.swpc.noaa.gov/communities/...
Reposted by Dave N0HIO
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
November 11, 2025 at 3:03 PM
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
Reposted by Dave N0HIO
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!
Remember, beginning Wed. 12-Nov, SSTV Series 30 will replace APRS for 9 days, so get those packets sent while you can!
November 4, 2025 at 1:48 PM
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!
Remember, beginning Wed. 12-Nov, SSTV Series 30 will replace APRS for 9 days, so get those packets sent while you can!
Reposted by Dave N0HIO
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.
Get ready for an SSTV event covering parts of 9 days! It's scheduled to kick off on Wed. November 12.
November 3, 2025 at 6:07 PM
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.
Get ready for an SSTV event covering parts of 9 days! It's scheduled to kick off on Wed. November 12.
Reposted by Dave N0HIO
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.
Teams are working to reschedule in mid-November. Please watch our feed for info as it's available.
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.
Due to some EVA's (spacewalks) the ARISS Series 30 SSTV event will be rescheduled. It's now targeted for mid-November.
October 17, 2025 at 1:10 PM
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.
Teams are working to reschedule in mid-November. Please watch our feed for info as it's available.
Reposted by Dave N0HIO
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
October 16, 2025 at 3:01 AM
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
Reposted by Dave N0HIO
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.
Due to some EVA's (spacewalks) the ARISS Series 30 SSTV event will be rescheduled. It's now targeted for mid-November.
October 14, 2025 at 5:42 PM
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.
Due to some EVA's (spacewalks) the ARISS Series 30 SSTV event will be rescheduled. It's now targeted for mid-November.
Reposted by Dave N0HIO
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.
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.
September 25, 2025 at 12:58 PM
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.
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.
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.
September 21, 2025 at 10:44 PM
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.
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
WORLD CYANOTYPE DAY
Saturday September 28th, 2024
This year’s theme is ENCHANTMENT
#photography #altphotography #altphoto #cyanotype
August 20, 2025 at 3:05 PM
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
WORLD CYANOTYPE DAY
Saturday September 28th, 2024
This year’s theme is ENCHANTMENT
#photography #altphotography #altphoto #cyanotype
Reposted by Dave N0HIO
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
High Altitude Balloon Launch Seeks Help with SSTV Reports – Eastern Massachusetts ARRL
ema.arrl.org
August 10, 2025 at 11:09 AM
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
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.
August 9, 2025 at 9:20 PM
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.
Reposted by Dave N0HIO
apnews.com/article/trum... planned 100% computer chip tariff sparks confusion among businesses and trading partners
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
August 7, 2025 at 5:59 PM
apnews.com/article/trum... planned 100% computer chip tariff sparks confusion among businesses and trading partners
Reposted by Dave N0HIO
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
August 5, 2025 at 4:35 PM
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
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...
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...
n0hio-logbook.ghost.io
August 5, 2025 at 1:45 AM
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...
Reposted by Dave N0HIO
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.
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.
August 2, 2025 at 5:56 PM
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.
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.
Reposted by Dave N0HIO
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!
Here are some tips on how to set up your radio for best results using APRS via the ISS!
August 3, 2025 at 9:12 PM
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!
Here are some tips on how to set up your radio for best results using APRS via the ISS!
Reposted by Dave N0HIO
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...
August 4, 2025 at 5:13 AM
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...
Reposted by Dave N0HIO
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...
July 27, 2025 at 6:44 PM
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...
Reposted by Dave N0HIO
The ARISS Ops team is aware that the APRS radio (145.825 MHz) is off-line. We'll share updates when available.
July 25, 2025 at 7:12 PM
The ARISS Ops team is aware that the APRS radio (145.825 MHz) is off-line. We'll share updates when available.
Reposted by Dave N0HIO
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.
Check the graphic for more info.
July 24, 2025 at 2:06 PM
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.
Check the graphic for more info.
Reposted by Dave N0HIO
For more information about HamTV the British Amateur Television Association has a detailed Wiki. Find it at wiki.batc.org.uk/HAMTV_from_t...
HAMTV from the ISS - BATC Wiki
wiki.batc.org.uk
July 24, 2025 at 2:06 PM
For more information about HamTV the British Amateur Television Association has a detailed Wiki. Find it at wiki.batc.org.uk/HAMTV_from_t...
Reposted by Dave N0HIO
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!
ariss-usa.org/ARISS_SSTV/ is the place to share!
Welcome to the ARISS SSTV Gallery
ariss-usa.org
July 23, 2025 at 8:57 PM
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!
ariss-usa.org/ARISS_SSTV/ is the place to share!