NEW INTRUDER REPORTED

Ident: Contayner
Frequency: 10152 kHz
Band: 30 m
Logged: 2026-03-17 20:31 UTC
ITU: RUS
Mode: FMOP
Method: OTHR
Baud / sps: 40sps
Shift / BW: 12kHz

https://www.intruder-watch.de
#IntruderWatch #RadioMonitoring #Shortwave

NEW INTRUDER REPORTED

Ident: Contayner
Frequency: 10110 kHz
Band: 30 m
Logged: 2026-03-17 20:30 UTC
ITU: RUS
Mode: FMOP
Method: OTHR
Baud / sps: 40sps
Shift / BW: 12kHz

https://www.intruder-watch.de
#IntruderWatch #RadioMonitoring #Shortwave

Yesterday evening I removed some cabling from my SDR set up and put a DIY 1:1 balun in where the active loop outside feeds into its Bias T. I have effectively eliminated all the flying birdies. Everything left is either from the Raspberry Pi or the SDR itself. Win.

#shortwave #radio

Resumen Ultimas Escuchas

https://elradioescucha.net/2026/03/17/resumen-ultimas-escuchas-378/

#Iran #shortwave

"A Mysterious Code Is Being Broadcast on Shortwave Radio. Is It Iran?

The regime is overmatched militarily, but still has tools for returning fire.

On february 28, the day that bombs started falling on the Islamic Republic, a man’s voice began broadcasting in Farsi on a shortwave-radio frequency. He announced himself—“Tavajjoh! Tavajjoh!” (Attention! Attention!)—and then read a string of seemingly random numbers. Anyone with a shortwave radio could hear him. But the announcer’s intended audience was likely no more than a handful of people using a centuries-old system to decipher his otherwise incoherent message.

The eerie and still-unattributed radio transmission came from a numbers station. You don’t hear them much anymore. But when the CIA and the KGB needed to communicate with their spies working undercover, such broadcasts were convenient and safe ways to send orders around the world. The intended recipient turns on their radio at a set time to a specific station and writes down the numbers they hear. Using a technique called a 'one-time pad,' they convert each number into a letter, eventually revealing a message. The transmission is out in the open. But if only the sender and the recipient have the pad—which is written down and destroyed immediately after the message is sent—only they can understand the message.

When used properly, this old-school method creates an unbreakable secret code. But numbers stations—which are recurring elements of Cold War–era spycraft in movies and TV shows—have been largely replaced by digital encryption and internet-based covert-communication systems. So why is a Persian-language numbers station broadcasting in the middle of a war in 2026?"

https://archive.is/ULFCh

Shortwave er en internetradioafspiller, som giver adgang til en database med over 50.000 stationer - deriblandt bl.a. DR, Voice, Nova og en god mængde lokalradioer. Afspilning på Chromecast/GoogleTV understøttes også.

Findes på Flathub: https://flathub.org/en/apps/de.haeckerfelix.Shortwave

#dkopensource #opensource #shortwave

NEW INTRUDER REPORTED

Frequency: 7088 kHz
Band: 40 m
Logged: 2026-03-16 20:07 UTC
Mode: F1B
Baud / sps: 73Bd
Shift / BW: 200Hz

https://www.intruder-watch.de
#IntruderWatch #RadioMonitoring #Shortwave

Any idea who this could be or what method is used?

NEW INTRUDER REPORTED

Frequency: 7137 kHz
Band: 40 m
Logged: 2026-03-16 18:15 UTC
Mode: F1B
Baud / sps: 62Bd
Shift / BW: 200Hz

https://www.intruder-watch.de
#IntruderWatch #RadioMonitoring #Shortwave

Any idea who this could be or what method is used?

NEW INTRUDER REPORTED

Frequency: 7034 kHz
Band: 40 m
Logged: 2026-03-16 17:10 UTC
Mode: PSK2A
Method: CIS-12
Shift / BW: 3kHz

https://www.intruder-watch.de
#IntruderWatch #RadioMonitoring #Shortwave

Any idea who this could be?