HFU HF Underground

Loggings => WEFAX and SSTV => Topic started by: Dag on February 27, 2022, 0438 UTC

Title: WX fax on 3853 kHz. 1136z. 27 FEB 2022. Perhaps DDH3 Hamburg, Germany
Post by: Dag on February 27, 2022, 0438 UTC

There's a weather fax signal S9 on 3853 kHz now in the 75 meter ham band. May be DDH3 Hamburg 0n 3855 kHz.   Massive signal.
dag

Title: Re: WX fax on 3853 kHz. 1136z. 27 FEB 2022. Perhaps DDH3 Hamburg, Germany
Post by: ZHaunDK on March 21, 2022, 0915 UTC

Decoded here in denmark. 

sorcerer v1.01 => sdr++ => nesdr smart => ham it up => youloop

Signal was good enough here in the middle of the day, so hamburg sounds very likely.

https://imgur.com/a/lrBz16j (https://imgur.com/a/lrBz16j)

(https://i.imgur.com/mPok0tI.png)

Title: Re: WX FAX on 3853 kHz 1136 UTC 27 FEB 2022. Perhaps DDH3 Hamburg, Germany
Post by: ~SIGINT~ on March 21, 2022, 1146 UTC

I have this listed as DDH 3, Hamburg Meteo, Hamburg Pinneberg, Germany.

Frequency:  3855.0 kHz and as this is FAX you would tune 1.9 kHz lower from the centre frequency to 3853.1 kHz.

Title: Re: WX fax on 3853 kHz. 1136z. 27 FEB 2022. Perhaps DDH3 Hamburg, Germany
Post by: ZHaunDK on March 24, 2022, 0754 UTC

thanks for the tip. 

a bit new with all this setup.  went from a Radio Shack DX398 to sdr.  digital modes and decoding is also a new thing for me.

i'll try again with your suggestions to see how things should look proper.