Re: VLF: A weekend for newcomers and advanced newcomers...

[DK7FC <selberdenken@posteo.de>]

Thanks Jacek, i confirm.

BTW i remember there could have been an unintentional time offset, at 
least i took a screenshot from the beginning message and saw some 
anormalies.
I can't check it on my own PC because the message is to long for it...

73, Stefan




Am 27.02.2017 13:33, schrieb Jacek Lipkowski:
> Decoded fine the 20170226 transmission (text send offline to Stefan). 
> the Eb/N0 is small probably because of some problems with the receiver 
> (it says that 9984s, or almost 3h were padded), probably because i was 
> messing with the gps reference signal.
> padded 9984.267 seconds at end
> initial reference phase -17.4 amplitude 3.223e-01
> prep [  0    0    0    0    0]
> found rank 0 ber 4.5991e-01 Eb/N0 -9.0 M -1.204406548e+01 
> [XXXXXXXXXXX] ps [  0    0    0    0    0]
> carrier phase: -14.9
> carrier Eb/N0: 3.9
> carrier S/N: 22.24 dB in 24.6 uHz
> elapsed 41
>
> VY 73
>
> Jacek / SQ5BPF

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