[Milsurplus] VLF radio frequencies

[David Stinson]

Go to this web site:
http://iz6byy.ddns.net:8073/

Control panel, lower right hand, select mode USB.
Upper left hand of the control panel, enter freq (in KCs) 16.8
You're listening to VLF FSK.

Lots of other web SDR receivers at:
https://sdr.hu

Be aware that most of the operators have no idea how to properly
set-up the receivers, so overload birdies are common on most of
these on-line receivers.  You have to look around for a good one
on LF or MF, and even they change from time to time.

73 Dave AB5S


On 8/5/2019 7:51 PM, Hubert Miller wrote:
>
> I don't have any VLF receiver, but I'd like to know what the narrow – 
> shift RTTY sounds like.
>
> When I lived in WA state before 1995, I'd sometimes hear something on 
> a longdistance telephone line – or even the car radio – that I thought 
> might be
>
> the Oso, WA Navy station, NLK. It really pegged the meter on the 
> Selective Voltmeter too.
>
> -Hue
>
>
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