|
|
|
Length: 1:29 -
Rating: 0 (0 ratings) -
View: 64 -
Author: Chris Geist
I hear this all thoughout the day on many different frequencies. I find that on some of them this tone starts on the hour. Ideas on it?
Tags
|
|
Length: 3:17 -
Rating: 5.0 (1 ratings) -
View: 85 -
Author: Dean Rogers
Decoding RTTY (RadioTellyTYpe) data modes on the HF bands using a program called seaTTY running on a IBM Thinkpad T21 connected to a Realistic DX394. The DX3...
Tags
|
|
Length: 1:58 -
Rating: 5.0 (2 ratings) -
View: 730 -
Author: entitysyx
Fast forward to 00:19 to hear the signal begin anew. Description: While tuning the frequencies this morning at approx 19:45 UTC on a DX-394 we found this sig...
Tags
|
|
Length: 5:55 -
Rating: 5.0 (4 ratings) -
View: 173 -
Author: 50sSparks
My 2 Model 28 Teletypes.
Tags
|
|
Length: 0:58 -
Rating: 0 (0 ratings) -
View: 64 -
Author: AA1PR's channel
sounds like sonar... WA2GRN wrote, "Here's an article from QST from 10/01/2010 the "Official Observer Desk" that may shed some light. The Official Observer D...
Tags
|
|
Length: 3:49 -
Rating: 0 (0 ratings) -
View: 136 -
Author: hamshackleton
As yet unidentified HF noise blotting out any useful reception. Receiver is an Icom 756 pro 3, with a G5RV antenna via an auto atu. Reception mode is AM. The...
Tags
|
|
Length: 0:47 -
Rating: 5.0 (3 ratings) -
View: 370 -
Author: JohnnyX50
Found a frequency list on 'Numbers&Oddities' website and thought I'd give it a try! Found this almost straight away! I don't know what the RTTY signal is doi...
Tags
|
|
Length: 0:29 -
Rating: 5.0 (1 ratings) -
View: 2523 -
Author: Dave Iwsetteba
Cyprus Mil radar in full ham band 15m.
Tags
|
|
Length: 2:39 -
Rating: 5.0 (4 ratings) -
View: 20 -
Author: OfficialSWLchannel
BKSDA in french language on 17660 khz heard on anuary 5th 2013.
Tags
|
|
Length: 0:24 -
Rating: 1.0 (2 ratings) -
View: 503 -
Author: nancybiasful
This is a NOAA weather mod installed for the Radio Shack DX394. There is a separate speaker and antenna for NOAA and you can listen to both simultaneously! T...
Tags
|
|
Length: 1:28 -
Rating: 5.0 (1 ratings) -
View: 107 -
Author: feboburger
sounds like some sort of helicopter ,strange thing u hear some beebs or bells in the sounds ,use headphones u hear it much better.
Tags
|
|
Length: 2:1 -
Rating: 0 (0 ratings) -
View: 158 -
Author: Kanal von SanttuDX
7037 kHz 2019 Digimode PSK31 DC4OH and UA3PI.
Tags
|
|
Length: 1:18 -
Rating: 5.0 (9 ratings) -
View: 2923 -
Author: cuilitang
Kyodo News Agency is the only leading news organisation still operating in maritime communications. Kyodo broadcasts fax news on shortwave daily at many time...
Tags
|
|
|
|
There was an error processing the request. Please try again.
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
;)
