random jazz lover
@randomjazzlover.bsky.social
Audible spectrum: 30 Hz - 30 MHz
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1830z Happy Hardcore music on 6980 kHz USB, 12kHz wide. Probably pirate radio.
August 17, 2025 at 6:41 PM
1830z Happy Hardcore music on 6980 kHz USB, 12kHz wide. Probably pirate radio.
Już my wiemy gdzie podąża Mentzen, jak i AfD.
August 1, 2025 at 9:59 PM
Już my wiemy gdzie podąża Mentzen, jak i AfD.
A co mi tam, też zainwestowałem.
@technicznybdg.bsky.social
@technicznybdg.bsky.social
July 25, 2025 at 5:57 AM
A co mi tam, też zainwestowałem.
@technicznybdg.bsky.social
@technicznybdg.bsky.social
REA4 tone altering on 3531/4357 kHz.
REA4 tone turning on and off on 6888 kHz.
All 3 frequencies are used for broadcasting REA4 weather reports for russian strategic aviation airports.
REA4 tone turning on and off on 6888 kHz.
All 3 frequencies are used for broadcasting REA4 weather reports for russian strategic aviation airports.
July 1, 2025 at 10:02 PM
REA4 tone altering on 3531/4357 kHz.
REA4 tone turning on and off on 6888 kHz.
All 3 frequencies are used for broadcasting REA4 weather reports for russian strategic aviation airports.
REA4 tone turning on and off on 6888 kHz.
All 3 frequencies are used for broadcasting REA4 weather reports for russian strategic aviation airports.
- Comrade Ivan, let's put the supersecret 12-channel OFDM transmission on the radio.
- Da tovarish!
- No, screw it! Za rodinu za stalinu - put on the russian patriotic music instead!
#shortwave
- Da tovarish!
- No, screw it! Za rodinu za stalinu - put on the russian patriotic music instead!
#shortwave
May 20, 2025 at 6:16 PM
- Comrade Ivan, let's put the supersecret 12-channel OFDM transmission on the radio.
- Da tovarish!
- No, screw it! Za rodinu za stalinu - put on the russian patriotic music instead!
#shortwave
- Da tovarish!
- No, screw it! Za rodinu za stalinu - put on the russian patriotic music instead!
#shortwave
0244z UVB-76, the shortwave radio station transmitting on 4625 kHz, was silent for 15 seconds. The tone changes after the silence period.
April 28, 2025 at 7:09 AM
0244z UVB-76, the shortwave radio station transmitting on 4625 kHz, was silent for 15 seconds. The tone changes after the silence period.
0029z UVB-76, the shortwave radio station transmitting on 4625 kHz, has altered it's tone profile.
April 27, 2025 at 8:33 AM
0029z UVB-76, the shortwave radio station transmitting on 4625 kHz, has altered it's tone profile.
The tone is much weaker now.
March 17, 2025 at 5:38 PM
The tone is much weaker now.
Spring is coming 🙂
REA4 marker has migrated to a new seasonal frequency of 4379 kHz, in accordance to priyom.org schedule.
It can be recognised by demodulating it's channel tone on AM mode - 50 Hz tone with harmonics.
REA4 marker has migrated to a new seasonal frequency of 4379 kHz, in accordance to priyom.org schedule.
It can be recognised by demodulating it's channel tone on AM mode - 50 Hz tone with harmonics.
March 1, 2025 at 10:19 PM
Spring is coming 🙂
REA4 marker has migrated to a new seasonal frequency of 4379 kHz, in accordance to priyom.org schedule.
It can be recognised by demodulating it's channel tone on AM mode - 50 Hz tone with harmonics.
REA4 marker has migrated to a new seasonal frequency of 4379 kHz, in accordance to priyom.org schedule.
It can be recognised by demodulating it's channel tone on AM mode - 50 Hz tone with harmonics.
1230z Two CIS-12 signals visible, 10798 and 10802 kHz.
The one on the right is in standby mode.
CIS-12 has a characteristic pilot tone at 3300 Hz. Used by russian navy to communicate securely over radio links.
The one on the right is in standby mode.
CIS-12 has a characteristic pilot tone at 3300 Hz. Used by russian navy to communicate securely over radio links.
February 24, 2025 at 12:33 PM
1230z Two CIS-12 signals visible, 10798 and 10802 kHz.
The one on the right is in standby mode.
CIS-12 has a characteristic pilot tone at 3300 Hz. Used by russian navy to communicate securely over radio links.
The one on the right is in standby mode.
CIS-12 has a characteristic pilot tone at 3300 Hz. Used by russian navy to communicate securely over radio links.
Just random stuff on 3881 kHz CW
January 16, 2025 at 9:13 PM
Just random stuff on 3881 kHz CW
Klasyka gatunku
January 15, 2025 at 1:24 PM
Klasyka gatunku