Thanks Paul, that was fast.

Am 07.12.2017 19:09, schrieb Paul Nicholson:

> f = 17470.1000 Hz
> Start time: 06.Dec.2017  22:00:00 UTC
> Symbol period: 40 s
> Characters: 3
> CRC bits: 10
> Coding 16K21A

Correlates at Eb/N0 = -4.8 dB at Forest, -37.30 dB in 1Hz.

That must have been a quiet night then.

We'll see...

73, Stefan


Am 13.12.2017 14:15, schrieb Paul Nicholson:

Stefan wrote:

> 3 transmissions are completed now.
> Is there a decode? Or how much is missing?

So far:

 2017-12-10/11  Eb/N0 = -13.1 dB  (very noisy night)

 2017-12-11/12  Eb/N0 =  -6.3 dB, phase 125.3

 2017-12-12/13  Eb/N0 =  -6.8 dB, phase 143.2

The phase is repeating well enough, when the signal is
strong enough to measure!

Stacking 11/12 + 12/13 gives Eb/N0 = -3.6 dB.

Unless we have a relatively good night, it'll take
another two nights average nights to accumulate enough
signal to decode.

--
Paul Nicholson
--