Shortwave Observer (@shortwave78) 's Twitter Profile
Shortwave Observer

@shortwave78

- Italian Shortwave Listener - Also interested in intelligence, aviation, navy, nature and archaeology

ID: 1513027944851116038

calendar_today10-04-2022 05:36:17

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Over The Horizon Radar Party Radars that don't believe the Earth is flat and can see beyond the horizon. 📹:Several OTH radars operating now around 10000kHz, received in 🇮🇹Milan 23:10UTC June 17 2025

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👀 Hey Signal Intelligence folks, check this out! I can't find any info about this weird USB🤔 Morse broadcast. The transmission has been on air at least since 11UTC. What the hell is this?🤌 Sample recorded via Kiwi webSDR in 🇩🇪Germany at 12:52UTC June 18 2025

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🇷🇺Russian Navy strategic broadcast “RDL” sending an FSK-Morse message to surface assets. RDL sends tons of encrypted messages daily. For communications to submerged submarines you have to tune on VLF 18.1kHz. “RDL RDL RDL 09298… K” Received in 🇮🇹Milan 04:47UTC June 21 2025

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🇵🇱Warsaw calling Very weak but readable. Polish intelligence Numbers Station ENIGMA ID: E11 sending a “Null format message” on 7377kHz. “Four Niner Two Oblique Zero Zero.. Out” “492/00” Zero Zero mean “I have nothing new to say”. Received in 🇮🇹Milan 07:00z June 21 2025

TJ (@te3ej) 's Twitter Profile Photo

WeebMaster 🇮🇱 🇺🇦 Shortwave Observer Grok Unless you have the encryption keys/codes it is unbreakable. The Morse code message is. RDL RDL RDL 09298 95033 09298 95033 09298 95033 K RDL is the callsign. 09298 95033 is the message. The recipients will copy the message and look up the sequence in a radio book.

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🇺🇸US Strategic Forces HF-GCS (High Frequency Global Communications System) sending 35 characters EAM to All Stations. The echo you hear is due to the reception of multiple HF-GCS transmitters that are simultaneously broadcasting the message. Received in 🇮🇹Milan 03:53UTC June 22

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🇵🇱 Warsaw intelligence Numbers Station “E11” sends encrypted message to agents on HF 9150kHz. Note when the voice says "Attention!" to warn the recipient that the message transmission is starting. The entire broadcast lasted ten minutes. Received in 🇮🇹Milan 06:00UTC June 22

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🇷🇺Moscow calling Russian intelligence Numbers Station “M12”, probably linked to SVR (Russian Foreign Intelligence), sending high speed Morse code encrypted message to agents. Received in 🇮🇹Milan at 20:20UTC June 23 2025

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If you are interested in 🇺🇸US strategic forces radio communications, this is one of the last SKYKING messages sent by the United States on HF-GCS frequencies. Received in 🇮🇹Milan on June 3, 2022 at 03:41 UTC 4724 kHz.

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🇮🇹Italian Police and the 🇺🇸Harley Davidson Roma Chapter, escort Vasco Rossi to the Olympic Stadium in Rome for the concert yesterday, June 27. Living legend Vasco Rossi, born in Zocca, Modena, 73 years ago, is the greatest Italian rockstar ever. 📹: Vasco Rossi on IG