Recordings

Various stations

Chinese firedrake jammer

KGB/GRU Linksmakalnis 1985-1990 (pt 1)

KGB/GRU Linksmakalnis 1985-1990 (pt 2)

Kiev Woodpecker

Kiev Woodpecker 1983-04-08

North Korean diplo: CW

North Korean diplo: DPRK-ARQ 600/600

North Korean noise jammer

Polish Intelligence OFDM

The Havana Gurgler

Turkish numbers station

Vietnamese siren jammer

Retreat trumpet call on 13150 kHz


Psy- Ops / Commando Solo

Commando Solo Haiti, Jan. 2010

Commando Solo Haiti, Jan. 2010. Text

Psy-Ops Libya, 20-03-2011. Note

Psy-Ops messages Libya, 20-3-2011

Psy-Ops messages Libya, 20-3-2011. Jammed

Psy-Ops messages Libya, 27-3-2011

Psy-Ops messages Libya, 10-4-2011

Psy-Ops messages Libya, 04-09-2011

Psy-Ops messages Libya, 04-09-2011. Transcript

Psy-Ops program to Afghanistan (80Mb)

Psy-Ops program to Afghanistan. Info


Libyan Rebel Radio

Radio Free Libya

Radio Free Benghazi

Radio Free Misratah


Russian-Ukrainian (radio) war

2019-01-05, 2000 UTC, 3731 kHz

2019-02-27, 0610 UTC, 7055 kHz

2019-02-27, 1151 UTC, 7055 kHz

2019-02-27, 1336 UTC, 7055 kHz

2019-02-28, 0600-0900 UTC, 7050 & 7055 kHz

2019-02-28, 1000-1420 UTC, 7050 & 7055 kHz

2019-02-28, 1520 UTC, 7055 kHz

2019-06-02, 0110 UTC, 3731 kHz

2020-01-09, 1049 UTC, 7050 kHz

2020-01-09, 1048 UTC, 7055 kHz

2020-01-10, 1720 UTC, 7055 kHz. Waterfall text

2020-01-24, 1345 UTC, 7055 kHz

2020-07-24, 1440 UTC, 7055 kHz

March 2022: 50 recordings of the radio war and Russian military in Ukraine     Contents


The station on 6911 kHz is related to the Russian military. Possibly psy-ops

Stalingrad clock. 2025-11-10, 6911 khz

Air raid siren, 2024-11-20, 1951 UTC, 6911 kHz

Unid stations / Oddities

Russian and Turkish stations. Co-channel QRM on 4625 kHz

Unid 3D, 1990-02-15, 0055 UTC

Unid Asian Net

Unid beacon “IAA” on 7650 kHz

Unid on 3690 kHz (see N&O 162)

Unid on 4325 and 4870 kHz (see N&O 199)

Unid on 4499 kHz sonogram

Unid on 4499 kHz: 7 beeps / 1 beep / 1 dot

Unid on 6825 kHz

Unid pips, 2013-04-19, 1928 UTC, 6927 kHz

Unid pips, 2013-04-25, 1900 UTC, 6785.5 kHz

Unid pips. Various freqs. 2012-04-18 (1)

Unid pips. Various freqs. 2012-04-18 (2)

Unid DTMF/polytone, 2010-02-03

Unid DTMF/polyone, 2010-02-17

Unid DTMF tones

Unid sweeper on 7000 kHz. Single sweep. April 2012

xxx7 burst

UVB33, unid -possibly a pirate- 2016-06-11, 1500 UTC, 12025 kHz, PSK-63

Unid tone sequener (see N&O 250)

4 Rising tones, 2019-03-14, 2200 UTC, 7506 kHz. This is a test transmission of the South African Navy. Often followed by their MHF-50 modem.

Unid 00000 marker on 8134 kHz on 2020-11-16, 1755 UTC and a message sent on 2020-11-20, 1440 UTC

WRMI special 2020-12-07, 1550-1800 UTC

Bugle + PSK-8, 2021-01-14, 0944 UTC, 13461 kHz

Bugle + PSK-9, 2021-01-13, 0946 UTC, 13438 kHz

Doorbell + PSK-8, 2021-02-25, 1050 UTC, 11542 kHz

8795 kHz, 02-12-2021, 1230 UTC, MFSK. Unid

9081 kHz, 02-12-2021, 1330 UTC, MFSK. Unid

8795 kHz, 03-12-2021, 1230 UTC, MFSK. Unid

2022-11-11, 1159 UTC, digital waveform. 8060 kHz cf

2022-11-11, 1205 UTC, digital waveform. 8060 kHz cf

2022-11-11, 1211 UTC, digital waveform. 8060 kHz cf

Unid station on 8971 kHz, 2022-12-29, 1242 UTC

Same station, now only the Simon & Garfunkel part

New Buzzer, Oct. 2023

Unid station on 5649 kHz,2024-03-11-0629 UTC

New Buzzer variant 1

New Buzzer variant 2

Talking clock

Atom Alarm

Bugle

Pirate numbers station on 8, 11, 14 MHz LSB

Pirate numbers station on 8, 11, 14 MHz LSB

Pirate numbers station on 6875 kHz

LXU, 6925 kHz, 2012-03-17, 2346 UTC

6210 kHz, 2012-04-06, 2035 UTC

HWK7, Italian religious/political pirate, 2012-08-24, 2106 UTC, CW

V07/G06/S06 fake transmissions on 9300 kHz, 2012-09-08

Fake numbers station, 9387 kHz, 2024-10-22, 1144 UTC

Fake numbers station, 9387 kHz, final part

Fake numbers station, Pactor II part

Cyrillic Morse, 03-05-2025, 0958 UTC, 17165 kHz

Electronic Warfare Jamming pirate (see N&O #336)

Unid Russian station, 10320 kHz, 2025-09-11, 1512 UTC, MFSK-17/125Bd/125Hz