#websdr — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #websdr, aggregated by home.social.
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Just back from a 2 day binge-dive into operating a handful of different #WebSDR radio receivers, as a returning #radio #amateur. Picking up the hobby again after 20 years of parenting and jobbing.
Now waiting for #RSGB to get back to me, to hopefully verify the callsign I chose 25 years ago, so I can renew it.
1/3
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#today I learnt that there are public web based #SDR services, that allow many users to remotely tune into a single wideband multimode radio receiver.
It's like having your own radio tuner, with a tuning scale several miles wide.
Been enjoying listening to radio amateurs using sideband, and shortwave radio stations from around the world.
I may not need to buy a SDR of my own so soon!
Here's one long list of web SDR's if you're interested:
http://websdr.org/ -
📡 BrowSDR turns your RTL-SDR or HackRF into a browser-based WebSDR — no client software needed.
Track planes via ADS-B, decode APRS packets, receive NOAA weather satellites, or listen to aviation frequencies — all from any browser on your local network.
Full Docker setup guide + top frequencies to monitor:
👉 https://newsgroup.site/browsdr-rtlsdr-hackrf-browser-websdr-guide-2026/
#SDR #RTL-SDR #HackRF #WebSDR #Radio #OpenSource #Homelab #Linux
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📡 BrowSDR turns your RTL-SDR or HackRF into a browser-based WebSDR — no client software needed.
Track planes via ADS-B, decode APRS packets, receive NOAA weather satellites, or listen to aviation frequencies — all from any browser on your local network.
Full Docker setup guide + top frequencies to monitor:
👉 https://newsgroup.site/browsdr-rtlsdr-hackrf-browser-websdr-guide-2026/
#SDR #RTL-SDR #HackRF #WebSDR #Radio #OpenSource #Homelab #Linux
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📡 BrowSDR turns your RTL-SDR or HackRF into a browser-based WebSDR — no client software needed.
Track planes via ADS-B, decode APRS packets, receive NOAA weather satellites, or listen to aviation frequencies — all from any browser on your local network.
Full Docker setup guide + top frequencies to monitor:
👉 https://newsgroup.site/browsdr-rtlsdr-hackrf-browser-websdr-guide-2026/
#SDR #RTL-SDR #HackRF #WebSDR #Radio #OpenSource #Homelab #Linux
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I can catch Radio Thailand in Netherlands over 8892 km but I cannot catch Radio Netherlands in Thailand.
Caught on Utwente WebSDR 16 September 2023 19:29:21 UTC 7475 kHz AM from 250 kW curtain array transmitter at Ban Nong Hai, Ban Dung, Udon Thani, Thailand. The station call sign is HSK-9 and is transmitting since 1938.
From analog recording 45.8 dB SNR 70μs.
#radiothailand #radiothailandworldservice #RTWS #hsk9 #udonthani #bandung #thailand #radio #am #amradio #analogradio #analog #shortwave #shortwaveradio #curtainarray #transmitter #netherlands #websdr #utwente #utwentewebsdr
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Utah Hockey Club, 1280 AM on Northern Utah WebSDR Yellow. #KZNS Salt Lake City monitored from 80 miles north in Corrine, UT.
The KZNS 1280 web call is blacked out (because reasons? money? there's a way to pay for listening to hockey on the radio?)
Tied with the Maple Leafs with 5 minutes left in the 3d period.
KZNS is 50 kilowatts during the day, but only 670 watts at night. I hear another station underneath the hockey broadcast but the announcers win the contest.
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Utah Hockey Club, 1280 AM on Northern Utah WebSDR Yellow. #KZNS Salt Lake City monitored from 80 miles north in Corrine, UT.
The KZNS 1280 web call is blacked out (because reasons? money? there's a way to pay for listening to hockey on the radio?)
Tied with the Maple Leafs with 5 minutes left in the 3d period.
KZNS is 50 kilowatts during the day, but only 670 watts at night. I hear another station underneath the hockey broadcast but the announcers win the contest.
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Utah Hockey Club, 1280 AM on Northern Utah WebSDR Yellow. #KZNS Salt Lake City monitored from 80 miles north in Corrine, UT.
The KZNS 1280 web call is blacked out (because reasons? money? there's a way to pay for listening to hockey on the radio?)
Tied with the Maple Leafs with 5 minutes left in the 3d period.
KZNS is 50 kilowatts during the day, but only 670 watts at night. I hear another station underneath the hockey broadcast but the announcers win the contest.
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Utah Hockey Club, 1280 AM on Northern Utah WebSDR Yellow. #KZNS Salt Lake City monitored from 80 miles north in Corrine, UT.
The KZNS 1280 web call is blacked out (because reasons? money? there's a way to pay for listening to hockey on the radio?)
Tied with the Maple Leafs with 5 minutes left in the 3d period.
KZNS is 50 kilowatts during the day, but only 670 watts at night. I hear another station underneath the hockey broadcast but the announcers win the contest.
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Utah Hockey Club, 1280 AM on Northern Utah WebSDR Yellow. #KZNS Salt Lake City monitored from 80 miles north in Corrine, UT.
The KZNS 1280 web call is blacked out (because reasons? money? there's a way to pay for listening to hockey on the radio?)
Tied with the Maple Leafs with 5 minutes left in the 3d period.
KZNS is 50 kilowatts during the day, but only 670 watts at night. I hear another station underneath the hockey broadcast but the announcers win the contest.