#radiosonde — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #radiosonde, aggregated by home.social.
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High-altitude balloon flight OH3HAB #9 by club OH3AA on June 28th had 2 RS41 #radiosonde #Horus trackers running my RS41ng firmware (old RSM412 and new RSM425 #Vaisala models), a #Wenet photo transmitter + an experiment to have a #Meshtastic node (EFL) and a #MeshCore repeater by @OH3CUF in the payload.
There was strong #GPS interference, causing trackers to report incorrect position data - the new RS41 with multi-GNSS #ublox M10 chip did better!
I'll be posting more details + video!
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High-altitude balloon flight OH3HAB #9 by club OH3AA on June 28th had 2 RS41 #radiosonde #Horus trackers running my RS41ng firmware (old RSM412 and new RSM425 #Vaisala models), a #Wenet photo transmitter + an experiment to have a #Meshtastic node (EFL) and a #MeshCore repeater by @OH3CUF in the payload.
There was strong #GPS interference, causing trackers to report incorrect position data - the new RS41 with multi-GNSS #ublox M10 chip did better!
I'll be posting more details + video!
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High-altitude balloon flight OH3HAB #9 by club OH3AA on June 28th had 2 RS41 #radiosonde #Horus trackers running my RS41ng firmware (old RSM412 and new RSM425 #Vaisala models), a #Wenet photo transmitter + an experiment to have a #Meshtastic node (EFL) and a #MeshCore repeater by @OH3CUF in the payload.
There was strong #GPS interference, causing trackers to report incorrect position data - the new RS41 with multi-GNSS #ublox M10 chip did better!
I'll be posting more details + video!
-
High-altitude balloon flight OH3HAB #9 by club OH3AA on June 28th had 2 RS41 #radiosonde #Horus trackers running my RS41ng firmware (old RSM412 and new RSM425 #Vaisala models), a #Wenet photo transmitter + an experiment to have a #Meshtastic node (EFL) and a #MeshCore repeater by @OH3CUF in the payload.
There was strong #GPS interference, causing trackers to report incorrect position data - the new RS41 with multi-GNSS #ublox M10 chip did better!
I'll be posting more details + video!
-
High-altitude balloon flight OH3HAB #9 by club OH3AA on June 28th had 2 RS41 #radiosonde #Horus trackers running my RS41ng firmware (old RSM412 and new RSM425 #Vaisala models), a #Wenet photo transmitter + an experiment to have a #Meshtastic node (EFL) and a #MeshCore repeater by @OH3CUF in the payload.
There was strong #GPS interference, causing trackers to report incorrect position data - the new RS41 with multi-GNSS #ublox M10 chip did better!
I'll be posting more details + video!
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Now you can configure and flash your #RS41 and #DFM17 #radiosonde with #hamradio firmware directly in a web browser (Chromium/Chrome-based, uses WebUSB).
The RS41ng configurator tool guides through the config/build/flash process and makes it fast and easy. This is just out, please give it a try:
https://mikaelnousiainen.github.io/RS41ng/
(There may still be some rough edges, MCU unlocking is known to have issues)
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Now you can configure and flash your #RS41 and #DFM17 #radiosonde with #hamradio firmware directly in a web browser (Chromium/Chrome-based, uses WebUSB).
The RS41ng configurator tool guides through the config/build/flash process and makes it fast and easy. This is just out, please give it a try:
https://mikaelnousiainen.github.io/RS41ng/
(There may still be some rough edges, MCU unlocking is known to have issues)
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Now you can configure and flash your #RS41 and #DFM17 #radiosonde with #hamradio firmware directly in a web browser (Chromium/Chrome-based, uses WebUSB).
The RS41ng configurator tool guides through the config/build/flash process and makes it fast and easy. This is just out, please give it a try:
https://mikaelnousiainen.github.io/RS41ng/
(There may still be some rough edges, MCU unlocking is known to have issues)
-
Now you can configure and flash your #RS41 and #DFM17 #radiosonde with #hamradio firmware directly in a web browser (Chromium/Chrome-based, uses WebUSB).
The RS41ng configurator tool guides through the config/build/flash process and makes it fast and easy. This is just out, please give it a try:
https://mikaelnousiainen.github.io/RS41ng/
(There may still be some rough edges, MCU unlocking is known to have issues)
-
Now you can configure and flash your #RS41 and #DFM17 #radiosonde with #hamradio firmware directly in a web browser (Chromium/Chrome-based, uses WebUSB).
The RS41ng configurator tool guides through the config/build/flash process and makes it fast and easy. This is just out, please give it a try:
https://mikaelnousiainen.github.io/RS41ng/
(There may still be some rough edges, MCU unlocking is known to have issues)
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So what can you do with a radiosonde if you find one? They can be reprogrammed with custom firmware (like https://github.com/mikaelnousiainen/RS41ng) and repurposed for amateur radio use. I am not sure whether it is a cost effective option given the many cheap ESP32-based boards available now, but appealing to reuse and recycle the waste from disposable sensors going up hundreds of times a day.
For now this one will sit as a trophy in my office though.
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So what can you do with a radiosonde if you find one? They can be reprogrammed with custom firmware (like https://github.com/mikaelnousiainen/RS41ng) and repurposed for amateur radio use. I am not sure whether it is a cost effective option given the many cheap ESP32-based boards available now, but appealing to reuse and recycle the waste from disposable sensors going up hundreds of times a day.
For now this one will sit as a trophy in my office though.
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So what can you do with a radiosonde if you find one? They can be reprogrammed with custom firmware (like https://github.com/mikaelnousiainen/RS41ng) and repurposed for amateur radio use. I am not sure whether it is a cost effective option given the many cheap ESP32-based boards available now, but appealing to reuse and recycle the waste from disposable sensors going up hundreds of times a day.
For now this one will sit as a trophy in my office though.
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So what can you do with a radiosonde if you find one? They can be reprogrammed with custom firmware (like https://github.com/mikaelnousiainen/RS41ng) and repurposed for amateur radio use. I am not sure whether it is a cost effective option given the many cheap ESP32-based boards available now, but appealing to reuse and recycle the waste from disposable sensors going up hundreds of times a day.
For now this one will sit as a trophy in my office though.
-
So what can you do with a radiosonde if you find one? They can be reprogrammed with custom firmware (like https://github.com/mikaelnousiainen/RS41ng) and repurposed for amateur radio use. I am not sure whether it is a cost effective option given the many cheap ESP32-based boards available now, but appealing to reuse and recycle the waste from disposable sensors going up hundreds of times a day.
For now this one will sit as a trophy in my office though.
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If you are interested in finding radiosondes in your area, you can track them on https://sondehub.org
I was also running a little LoRa32 board with MySondy firmware (https://github.com/MirkoDalmonte/MySondyGO-Release), which helped a lot to pinpoint it in the field after it was too low for other sites to get locations. -
If you are interested in finding radiosondes in your area, you can track them on https://sondehub.org
I was also running a little LoRa32 board with MySondy firmware (https://github.com/MirkoDalmonte/MySondyGO-Release), which helped a lot to pinpoint it in the field after it was too low for other sites to get locations. -
If you are interested in finding radiosondes in your area, you can track them on https://sondehub.org
I was also running a little LoRa32 board with MySondy firmware (https://github.com/MirkoDalmonte/MySondyGO-Release), which helped a lot to pinpoint it in the field after it was too low for other sites to get locations. -
If you are interested in finding radiosondes in your area, you can track them on https://sondehub.org
I was also running a little LoRa32 board with MySondy firmware (https://github.com/MirkoDalmonte/MySondyGO-Release), which helped a lot to pinpoint it in the field after it was too low for other sites to get locations. -
If you are interested in finding radiosondes in your area, you can track them on https://sondehub.org
I was also running a little LoRa32 board with MySondy firmware (https://github.com/MirkoDalmonte/MySondyGO-Release), which helped a lot to pinpoint it in the field after it was too low for other sites to get locations. -
I recovered my first radiosonde today! Launched from Spokane, this one landed close enough to town to try to follow it, but a bit farther than predicted, so I chased it into Idaho. It landed behind a farmer's field, he drove me back in his four-wheeler to recover it after I explained what I was looking for. He may have been somewhat amused that I was looking for it on purpose, he has found them on his land before while working the fields.
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I recovered my first radiosonde today! Launched from Spokane, this one landed close enough to town to try to follow it, but a bit farther than predicted, so I chased it into Idaho. It landed behind a farmer's field, he drove me back in his four-wheeler to recover it after I explained what I was looking for. He may have been somewhat amused that I was looking for it on purpose, he has found them on his land before while working the fields.
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I recovered my first radiosonde today! Launched from Spokane, this one landed close enough to town to try to follow it, but a bit farther than predicted, so I chased it into Idaho. It landed behind a farmer's field, he drove me back in his four-wheeler to recover it after I explained what I was looking for. He may have been somewhat amused that I was looking for it on purpose, he has found them on his land before while working the fields.
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I recovered my first radiosonde today! Launched from Spokane, this one landed close enough to town to try to follow it, but a bit farther than predicted, so I chased it into Idaho. It landed behind a farmer's field, he drove me back in his four-wheeler to recover it after I explained what I was looking for. He may have been somewhat amused that I was looking for it on purpose, he has found them on his land before while working the fields.
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I recovered my first radiosonde today! Launched from Spokane, this one landed close enough to town to try to follow it, but a bit farther than predicted, so I chased it into Idaho. It landed behind a farmer's field, he drove me back in his four-wheeler to recover it after I explained what I was looking for. He may have been somewhat amused that I was looking for it on purpose, he has found them on his land before while working the fields.
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#FotoVorschlag
Frustration nach “Mitternacht” in der Rheinaue.
Frisch gelandete Wettersonde hängt in ca. 25m Höhe in einer Baumkrone.
Riedstadt, Hessen, DE, 2025
#radiosonde -
#FotoVorschlag
Frustration nach “Mitternacht” in der Rheinaue.
Frisch gelandete Wettersonde hängt in ca. 25m Höhe in einer Baumkrone.
Riedstadt, Hessen, DE, 2025
#radiosonde -
#FotoVorschlag
Frustration nach “Mitternacht” in der Rheinaue.
Frisch gelandete Wettersonde hängt in ca. 25m Höhe in einer Baumkrone.
Riedstadt, Hessen, DE, 2025
#radiosonde -
#FotoVorschlag
Frustration nach “Mitternacht” in der Rheinaue.
Frisch gelandete Wettersonde hängt in ca. 25m Höhe in einer Baumkrone.
Riedstadt, Hessen, DE, 2025
#radiosonde -
#FotoVorschlag
Frustration nach “Mitternacht” in der Rheinaue.
Frisch gelandete Wettersonde hängt in ca. 25m Höhe in einer Baumkrone.
Riedstadt, Hessen, DE, 2025
#radiosonde -
@xssfox
Video of #Horus Binary for those interested being RX'd on a #Icom IC7000 (my main shack rig) , I had accidentally forgot to put - before my latitude co-ords "putting me somewhere in japan" as quoted by @autumnal ,,,oops :blobcatfacepalm: )This was super fun and we really look forward to another launch it was a pleasure to be apart of the team to make this happen!
#radiosonde #sondehub #amateurradio #hamradio -
@xssfox
Video of #Horus Binary for those interested being RX'd on a #Icom IC7000 (my main shack rig) , I had accidentally forgot to put - before my latitude co-ords "putting me somewhere in japan" as quoted by @autumnal ,,,oops :blobcatfacepalm: )This was super fun and we really look forward to another launch it was a pleasure to be apart of the team to make this happen!
#radiosonde #sondehub #amateurradio #hamradio -
@xssfox
Video of #Horus Binary for those interested being RX'd on a #Icom IC7000 (my main shack rig) , I had accidentally forgot to put - before my latitude co-ords "putting me somewhere in japan" as quoted by @autumnal ,,,oops :blobcatfacepalm: )This was super fun and we really look forward to another launch it was a pleasure to be apart of the team to make this happen!
#radiosonde #sondehub #amateurradio #hamradio -
@xssfox
Video of #Horus Binary for those interested being RX'd on a #Icom IC7000 (my main shack rig) , I had accidentally forgot to put - before my latitude co-ords "putting me somewhere in japan" as quoted by @autumnal ,,,oops :blobcatfacepalm: )This was super fun and we really look forward to another launch it was a pleasure to be apart of the team to make this happen!
#radiosonde #sondehub #amateurradio #hamradio -
Hackaday Links: October 26, 2025 - There was a bit of a kerfuffle this week with the news that an airliner had been h... - https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #hackadaycolumns #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #hytera #waymo #ban #fcc #hab #ham
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Hackaday Links: October 26, 2025 - There was a bit of a kerfuffle this week with the news that an airliner had been h... - https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #hackadaycolumns #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #hytera #waymo #ban #fcc #hab #ham
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Hackaday Links: October 26, 2025 - There was a bit of a kerfuffle this week with the news that an airliner had been h... - https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #hackadaycolumns #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #hytera #waymo #ban #fcc #hab #ham
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Hackaday Links: October 26, 2025 - There was a bit of a kerfuffle this week with the news that an airliner had been h... - https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #hackadaycolumns #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #hytera #waymo #ban #fcc #hab #ham
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Hackaday Links: October 26, 2025 - There was a bit of a kerfuffle this week with the news that an airliner had been h... - https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #hackadaycolumns #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #hytera #waymo #ban #fcc #hab #ham
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Hackaday Links: October 26, 2025 https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #HackadayColumns #Hackadaylinks #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #Hytera #Waymo #737 #ban #fcc #HAB #ham
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Hackaday Links: October 26, 2025 https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #HackadayColumns #Hackadaylinks #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #Hytera #Waymo #737 #ban #fcc #HAB #ham
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Hackaday Links: October 26, 2025 https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #HackadayColumns #Hackadaylinks #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #Hytera #Waymo #737 #ban #fcc #HAB #ham
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Hackaday Links: October 26, 2025 https://hackaday.com/2025/10/26/hackaday-links-october-26-2025/ #HackadayColumns #Hackadaylinks #hackadaylinks #handytalkie #datacenter #radiosonde #regulation #spacejunk #airliner #balloon #Hytera #Waymo #737 #ban #fcc #HAB #ham
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#FotoVorschlag 'Farbe: Grün und Rot'
Reste eines Wetterballons, Auffinde-Situation (2024, Neunkirchen, #saarland, DE) #radiosonde -
#FotoVorschlag 'Farbe: Grün und Rot'
Reste eines Wetterballons, Auffinde-Situation (2024, Neunkirchen, #saarland, DE) #radiosonde -
#FotoVorschlag 'Farbe: Grün und Rot'
Reste eines Wetterballons, Auffinde-Situation (2024, Neunkirchen, #saarland, DE) #radiosonde -
#FotoVorschlag 'Farbe: Grün und Rot'
Reste eines Wetterballons, Auffinde-Situation (2024, Neunkirchen, #saarland, DE) #radiosonde -
#FotoVorschlag 'Farbe: Grün und Rot'
Reste eines Wetterballons, Auffinde-Situation (2024, Neunkirchen, #saarland, DE) #radiosonde -
@sonderecovery Unexpected but beautiful mountain hike at sunrise for #radiosonde
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@sonderecovery Unexpected but beautiful mountain hike at sunrise for #radiosonde