Tag Archives: Numbers Stations

Coded message from WWII carrier pigeon structured like numbers station communiqué

The message contains the all-too-familiar 5 character groupings we’re used to hearing in numbers station broadcasts

This news story about a recently discovered WWII carrier pigeon message has been floating around the Internet over the past few days.

(Source: CNN)

Not even the British spy agencies that inspired James Bond can solve the mystery of a secret World War II message recently found on the skeleton of a carrier pigeon in a house chimney.

The meaning of the encoded message apparently died about 70 years ago with the wayward pigeon that David Martin found in his smokestack in Bletchingley, Surrey County, England.

Martin recently discovered the bird’s remains with the surprisingly intact message inside a small red canister attached to a leg bone.

[…]Hand-written on a small piece of paper labeled “Pigeon Service,” the note consists of five-letter words. Those words don’t make sense: The jumble begins with “AOAKN” and “HVPKD.” In all, the message consists of 27 five-letter code groups.

Indeed, the only hope the UK intelligence agency, the GCHQ, stands in deciphering the message (click here to see the full message) would be to find the appropriate, specific decipher key. Most likely, this message–like numbers station (a.k.a. spy numbers) messages–was a one-time communiqué, with a one-time decipher key. This type of encryption is incredibly effective as they provide little to no context for deciphering.

But again, that’s a part of the magic and mystery many of us find so fascinating about numbers stations.  The messages are (still) everywhere and broadcast publicly, yet, we have no clue of the meaning.

If you’ve never heard a numbers station, check out this audio of the numbers station, “The English Man” I recorded earlier this year:

Also, you should check out the many numbers station audio files in the Conet Project on Archive.org. Listen to a sample in the embedded player below:

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Numbers Stations: The English Man came back

Two weeks ago this Friday, I caught and recorded the numbers station often referred to as the English Man. He was found in the pirate radio watering hole (of 6,925-6,990 kHz) on 6,949 kHz.

After sifting through more spectrum recordings taken the following evening by the Microtelecom Perseus, I realized that I caught him once again at the exact same time and frequency. I have his full transmission in the recording below.

Note: The English Man was broadcast in AM, but I had to dig the signal out of the noise. I used a tuning technique I referred to last year in a post–click here for more info.

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Finding the “English Man” numbers station while scanning for pirates

While listening for pirate radio stations last night, I recorded a numbers station. I found it on 6,949 kHz at 1:30 UTC, 26 May 2012. It was broadcast in USB for almost exactly ten minutes. The ID was sent for a full four minutes of that time. I have a full recording below.

With a quick check on SpyNumbers.com, I’m pretty sure this is a station called, the “English Man.”

If you’re not familiar with numbers stations, check out this previous post where Shortwaveology author, David Goren, explores numbers stations.

If you have trouble listening to the embedded player below, simply click here to listen to the mp3 file.

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New Batman teaser uses numbers stations concept

The new Batman film, The Dark Knight Rises, is using a strange numbers station concept to lure people into the theatre via their theatrical teaser. The numbers station-like audio is complete with eerie ident, simulated SSB, and hetrodyne sounds– evidence that the mysterious underworld character of numbers stations is permeating even pop culture.  Since their website will most likely change soon, I’ve captured a screenshot and 7+ minutes of audio below:

Click here to view the screenshot of their website on 09 December 2011.

For more history on the site and teaser, check out an article on MTV.

Thanks to buddy DK for the tip!

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Estonian engineer drags UVB-76 numbers station into the Internet era

It seems there’s no shortage of interest in numbers stations these days. This article, from Wired magazineInside The Russian Short Wave Radio Enigma:

From a lonely rusted tower in a forest north of Moscow, a mysterious shortwave radio station transmitted day and night. For at least the decade leading up to 1992, it broadcast almost nothing but beeps; after that, it switched to buzzes, generally between 21 and 34 per minute, each lasting roughly a second—a nasally foghorn blaring through a crackly ether. The signal was said to emanate from the grounds of a voyenni gorodok (mini military city) near the village of Povarovo, and very rarely, perhaps once every few weeks, the monotony was broken by a male voice reciting brief sequences of numbers and words, often strings of Russian names: “Anna, Nikolai, Ivan, Tatyana, Roman.” But the balance of the airtime was filled by a steady, almost maddening, series of inexplicable tones.

[…][A]feed of UVB-76 had been made available online (http://www.wired.com/magazine/2011/09/ff_uvb76/), cobbled together by an Estonian tech entrepreneur named Andrus Aaslaid, who has been enthralled by shortwave radio since the first grade. “Shortwave was an early form of the Internet,” says Aaslaid, who goes by the nickname Laid. “You dial in, and you never know what you’re going to listen to.” During one 24-hour period at the height of the Buzzer’s freak-out in August 2010, more than 41,000 people listened to Aaslaid’s feed; within months, tens of thousands, and then hundreds of thousands, were visiting from the US, Russia, Britain, the Czech Republic, Brazil, Japan, Croatia, and elsewhere. By opening up UVB-76 to an online audience, Aaslaid had managed to take shortwave radio—one of the most niche hobbies imaginable—and rejuvenate it for the 21st century.

Today, the Buzzer’s fan base includes Kremlinologists, anarchists, hackers, installation artists, people who believe in extraterrestrials, a former Lithuanian minister of communications, and someone in Virginia who goes by the moniker Room641A, a reference to the alleged nerve center of a National Security Agency intercept facility at an AT&T office in San Francisco. (“I am interested in ‘listening,’” Room641A tells me by email. “All forms of it.”) All of them are mesmerized by this bewildering signal—now mostly buzzing, once again. They can’t help but ponder the significance of it, wondering about the purpose behind the pattern. No one knows for sure, which is both the worst and the best part of it.

Read the full 3 page article at Wired.com.

New to numbers stations? Check out our previous posts on the subject.

Also, check out UVB-76.net and listen to its live feed.

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Archived BBC 4 documentary on Lincolnshire Poacher

A friend recently sent me this archive site of a BBC documentary from 2005 that tracks the Lincolnshire Poacher and other numbers stations.

If you’re unfamiliar with numbers stations check out our previous post on the subject–and be sure to listen to David Goren’s production, “Seis Siete Tres Siete Cero“.

Along with pirate radio stations, I think numbers stations are one of the most sonically interesting catches we find while cruising the ether.  When I happen upon one, no matter what language, I end up listening to them for way too long. Indeed, I do the same with WWV, but that’s a different story.

Want to hear the Lincolnshire Poacher live? It can be a bit tricky, but learn where they broadcast by visiting this page and set the memories on your radio to scan those frequencies.

Happy hunting!

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