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After time and phase shifting the 'wayward' 0224 file to 'sync' with the other three files, the following decode is for the four night stack. 0224 was known to be a very quiet night so its contribution was a welcome addition to the stack (final list rank 180, Eb/N0 3.2 dB). No doubt a better 3 day or possibly 2 day decode could be had using 0224 in the stack.
Jay W1VD WD2XNS WE2XGR/2
ebnaut-rx V0.8
input file C:\EbNaut\DK7FC\sum21222324.wav
sample rate 0.457240 per second
rx frequency 8270
file start time 2018-02-23 22:21:16.790
polynomial 16K21A
crc size 22
number of chars 2
block size 34
symbol period 30.000
number of symbols 864
start offset 557.000
freq offset 0.100000
cores 2
list length 500000
skipped 557.694600 seconds to start
initial reference phase -7.3
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found DX
list rank 5681
reference phase 180,180,180,180
carrier S/N 13.40 dB in 38.6 uHz, -30.74 dB in 1Hz, -64.72 dB in 2.5kHz
carrier Es/N0 -15.97 dB
carrier Eb/N0 2.83 dB
info bit period 2273.68 seconds
symbol error rate 371/864 = 42.940 %
Es/N0 from symbol errors -18.0 dB
Eb/N0 from symbol errors 0.8 dB
Shannon capacity 4.3 bits/hour
Shannon efficiency 36.6 %
symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv
elapsed 14 seconds
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found DX
list rank 2576
reference phase 180,180,150,150
carrier S/N 13.47 dB in 38.6 uHz, -30.66 dB in 1Hz, -64.64 dB in 2.5kHz
carrier Es/N0 -15.89 dB
carrier Eb/N0 2.90 dB
info bit period 2273.68 seconds
symbol error rate 357/864 = 41.319 %
Es/N0 from symbol errors -16.1 dB
Eb/N0 from symbol errors 2.7 dB
Shannon capacity 4.4 bits/hour
Shannon efficiency 36.0 %
symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv
elapsed 80 seconds
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found DX
list rank 180
reference phase 150,180,150,180
carrier S/N 14.18 dB in 38.6 uHz, -29.96 dB in 1Hz, -63.94 dB in 2.5kHz
carrier Es/N0 -15.18 dB
carrier Eb/N0 3.61 dB
info bit period 2273.68 seconds
symbol error rate 352/864 = 40.741 %
Es/N0 from symbol errors -15.6 dB
Eb/N0 from symbol errors 3.2 dB
Shannon capacity 5.2 bits/hour
Shannon efficiency 30.6 %
symbols file C:\EbNaut\DK7FC\sum21222324-symbols.csv
elapsed 346 seconds
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