I've caught a similar signal sometimes (but it...

2011-07-03T00:05:09.925+03:00

I've caught a similar signal sometimes (but it was long time ago, so I don't know even the approximate frequency - don't have a digital receiver).
According to Global Frequency Database (qrg.globaltuners.com), the signal is on 4.216MHz (CW), the transmitter is located in Istanbul.

I'd just like to repeat what Edwin said about ...

2011-06-24T11:50:09.328+03:00

I'd just like to repeat what Edwin said about repeating the UVB-76 signal :) Thank you for all your efforts, Mr. Laid. Having a 24/7 facility to 'listen in' like this makes it much more likely we will catch an unusual transmission as it's in progress, and hopefully learn something new about it's purpose.

Hopefully, I now have something of my own to contribute back to this effort:

I stumbled across a very interesting signal of my own last night, at 4215 kHz in the UK, around 2045 UTC. It sounds to me like the Russian Buzzer in it's pattern and behaviour, EXCEPT that after four buzzes, it let off a burst of smaller buzzers, before pausing and then restarting all over again.

This station can't just be a repeater of the 4625 kHz signal, however, because whilst 4215 was broadcasting it's own variant, the 'original buzzer' was broadcasting it's usual pattern of long buzzes only on 4625 kHz.

I'd love to hear your thoughts on this signal. Do you think it could be related? I wish we know where it was being broadcast from. One would assume the same site, but why would it be broadcasting two separate signals on two separate frequencies? Two open mikes in two separate rooms at the same facility? Or perhaps it's from another site, or another country...? I guess we can only speculate. In any case, I made a recording for you, and created a new Youtube channel to upload it to. (I've decided I'll use it to catalogue anything unusual I find on the SW band. Please feel free to comment.)

http://www.youtube.com/watch?v=gdDZSAfB-5o

Steve

Thanks for maintaining the repeater. You've do...

2011-06-08T15:26:12.125+03:00

Thanks for maintaining the repeater. You've done a great work!
I live in Tallinn too, so I sometimes use it to compare live audio with the repeater stream.

Comments on UVB-76 / MDZhB: Happy Birthday, Repeater!

I've caught a similar signal sometimes (but it...

I'd just like to repeat what Edwin said about ...

Thanks for maintaining the repeater. You've do...