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Gerät 32620: the machine that powered numerous number stations

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Re: Gerät 32620: the machine that powered numerous number stations

#21
post #16

Earlier quoted context omitted.

There was a woman in East Berlin, who needed rescue. I can't remember if she worked with western intelligence, or if her husband did, but at any rate, she was in trouble. West Germany (or the Americans) decided to help her escape. At one point, she was given a pad. Told to turn her radio to a certain channel at a certain time of day. Write the numbers down and decode them with the pad. Long story short, she and her s…

Was it Garbriele Gast? https://en.m.wikipedia.org/wiki/Gabriele_Gast > After agreeing to help, Gast very soon found herself sent on an intensive spycraft course, including hands-on training with the latest in covert communications equipment. She was given a Stasi code name, "Gisela", which came with a false passport and a new handbag, incorporating a well concealed secret compartment. Back home in Aachen, every Tuesd…

That sounds right. My memory is insisting it was an east-to-west rescue story, but memory is a very fallible thing. I very well may have reversed it from the actual story. Thanks very much for the link.

Re: Gerät 32620: the machine that powered numerous number stations

#22

That's cool. I remember seeing a story about that weird Soviet radio station with the huge towers. Can't remember it exactly, but it was supposed to be a nuclear "dead man's switch," or something like that.

You’re probably thinking of UVB-76, also known as “the buzzer”.

https://en.wikipedia.org/wiki/UVB-76

https://en.wikipedia.org/wiki/Dead_Hand

Re: Gerät 32620: the machine that powered numerous number stations

#23
post #20

> What I find quite surprising: The keyboard and output of the device mostly uses English words. A bit unexpected for a device developed in eastern Germany for use in the Soviet Union; I would rather have expected Russian there. This isn't all that surprising, the Lingua Franca for electronics and software development in Eastern Germany was also English, not Russian (or rather a mix of German and English, with much m…

A much simpler explanation of the phenomenon is that a lion share of digital electronics made in the union was a direct copypaste down to documentation, and UI Russian language based domestic computing industry existed, but it has stopped developing in early seventies, and by eighties was behind hopelessly, despite being quite well adapted in civilian use. Funnily, it was the union's military that was the biggest use…

Not sure why you're downvoted, as this was a fact. If a country is behind, the best way to catch up is to copy, there's nothing wrong with that (especially since it was illegal for Western companies to sell computer technology into the East, see COCOM [1]). And at least for basic elements like CPUs and other microchips it would have been foolish to create parts that are incompatible with the rest of the world.

[1] https://en.wikipedia.org/wiki/Coordinating_Committee_for_Mul...

Re: Gerät 32620: the machine that powered numerous number stations

#24
post #20

> What I find quite surprising: The keyboard and output of the device mostly uses English words. A bit unexpected for a device developed in eastern Germany for use in the Soviet Union; I would rather have expected Russian there. This isn't all that surprising, the Lingua Franca for electronics and software development in Eastern Germany was also English, not Russian (or rather a mix of German and English, with much m…

A much simpler explanation of the phenomenon is that a lion share of digital electronics made in the union was a direct copypaste down to documentation, and UI Russian language based domestic computing industry existed, but it has stopped developing in early seventies, and by eighties was behind hopelessly, despite being quite well adapted in civilian use. Funnily, it was the union's military that was the biggest use…

Even largely copied machines were typically adapted and 'localized' so I'm not sure this is really a much simpler or accurate explanation.

Re: Gerät 32620: the machine that powered numerous number stations

#25
post #20

Earlier quoted context omitted.

A much simpler explanation of the phenomenon is that a lion share of digital electronics made in the union was a direct copypaste down to documentation, and UI Russian language based domestic computing industry existed, but it has stopped developing in early seventies, and by eighties was behind hopelessly, despite being quite well adapted in civilian use. Funnily, it was the union's military that was the biggest use…

Not sure why you're downvoted, as this was a fact. If a country is behind, the best way to catch up is to copy, there's nothing wrong with that (especially since it was illegal for Western companies to sell computer technology into the East, see COCOM [1]). And at least for basic elements like CPUs and other microchips it would have been foolish to create parts that are incompatible with the rest of the world. [1] ht…

DEC even taped out their opinion: https://micro.magnet.fsu.edu/creatures/pages/russians.html

The successor to COMECON streisands the fun stuff: https://www.wassenaar.org/app/uploads/2019/12/WA-DOC-19-PUB-...

Re: Gerät 32620: the machine that powered numerous number stations

#26

Interesting! I wonder what these were actually used for. Word on the street was communication with spies using a one-time-pad or something. I'm sure it was important or they wouldn't have built all this stuff for it. It wouldn't have been for the "what are those soviets up to now???" effect :D And the more esoteric explanations like triggering preprogrammed behaviour (like the plot of Black Ops I refers to) are clear…

It makes sense that you wouldn't want to transmit messages only when your spies needed them, because that can leak information. So you constantly transmit random-looking information, and the spies have a special decrypter pad (either one time or multi use), and know that they can tune into the station at a certain time of day to receive instructions. If the instructions turn out to be jibberish after running it through the pad, then there are no new instructions. And you wouldn't want the transmission to require some esoteric equipment, whose mere ownership would indicate that the person is a spy.

Using one numbers station, you could do one-way transmits of information to hundreds of different spies with commodity radi hardware who know when to tune in to get their slice of information.

Re: Gerät 32620: the machine that powered numerous number stations

#27

Would love to have a bit of numbers station-related hardware. The weirdness and mystery of These stations has teased me for decades.

These days, it can be done with a Raspberry Pi:

https://www.instructables.com/id/Broadcast-Your-Own-Number-S...

Re: Gerät 32620: the machine that powered numerous number stations

#28
post #24
post #20

Earlier quoted context omitted.

A much simpler explanation of the phenomenon is that a lion share of digital electronics made in the union was a direct copypaste down to documentation, and UI Russian language based domestic computing industry existed, but it has stopped developing in early seventies, and by eighties was behind hopelessly, despite being quite well adapted in civilian use. Funnily, it was the union's military that was the biggest use…

Even largely copied machines were typically adapted and 'localized' so I'm not sure this is really a much simpler or accurate explanation.

I've looked at some old soviet computing papers, and was surprised at how much english they used. I think, just like we all import "programming" keyboards, EN-US rapidly took over from EN-GB after the initial baby steps in computing.

http://ershov.iis.nsk.su/files/archive/fold0256/256_125.gif

"optimists learn english — pessimists, chinese"

Re: Gerät 32620: the machine that powered numerous number stations

#29
post #24

Earlier quoted context omitted.

Even largely copied machines were typically adapted and 'localized' so I'm not sure this is really a much simpler or accurate explanation.

I've looked at some old soviet computing papers, and was surprised at how much english they used. I think, just like we all import "programming" keyboards, EN-US rapidly took over from EN-GB after the initial baby steps in computing. http://ershov.iis.nsk.su/files/archive/fold0256/256_125.gif "optimists learn english — pessimists, chinese"

this went on "realists study re-assembling a Kalashnikov".

There was lots of English, obviously, but also a lot of adaptation and modifications. Almost nothing (in wide use) was copied identically so I don't think this is a 'simple explanation' why this machine is the way it is. If I were to guess - this is a fairly late, specialized, small-run device made by a DDR space research institution. Maybe they were more geared up to make 'international' equipment. Maybe that's just the buttons they had on hand. The device was also intended to be used in 'friendly' countries so that might have been a factor. It's also possible this was considered more unobtrusive - on the museum site linked in the article there's a Soviet spy field radio with English markings, for instance, for use overseas.

Re: Gerät 32620: the machine that powered numerous number stations

#30
post #18

Interesting! I wonder what these were actually used for. Word on the street was communication with spies using a one-time-pad or something. I'm sure it was important or they wouldn't have built all this stuff for it. It wouldn't have been for the "what are those soviets up to now???" effect :D And the more esoteric explanations like triggering preprogrammed behaviour (like the plot of Black Ops I refers to) are clear…

I guess you could use that device to report telemetry from say an automated weather station. Spoken words can be probably propagated better over a noisy channel. Task an intern to listen to this every day & compile a report with the weather data inside and bam, daily weather report from an automated station. :)

Until not-that-long-ago, the weather service did have radio weather reports broadcast using an automated, synthesized voice.

https://en.wikipedia.org/wiki/NOAA_Weather_Radio#Voices

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