Todmorden reception of VO1NA 2015-11-26/27, 5 chars 8K19A
2 second symbols.

 22:00  7.4 dB    +1.9
 22:30  1.8 dB    +2.3  rank 18999
 23:00  6.3 dB    +2.5
 23:30 10.0 dB    +2.8
 00:00  3.2 dB    +3.0
 00:30 11.1 dB    +3.2
 01:00  8.6 dB    +3.5
 01:30  1.2 dB    +3.8
 02:00  no decode
 02:30  no decode

Wolf wrote:

> not too strong 'carrier like' signal in the vincinity of
> 137 kHz, to get a rough estimate of the local QRM level

Are the loran sidebands any use?  Here they provide a regular
array of markers across the band.

> also not a trace of Joe's signal in a high-res spectrogram,
> I have my doubts..

You won't see the message signals but the carrier should be
clear.

Tomorrow I'll make a keyer program for PC and RPi.  Easy then
to send the bits at the right time and do repeats.

RX here still going, expected a flat battery by now.

--
Paul Nicholson
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