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Phew !!
Very nice decode in UK IO92ng16. Sent direct to the instigator
for confirmation.
found xxxxx
list rank 0
reference phase 180 180 180 180
carrier RMS 4.585e-005 noise RMS 6.622e-006
carrier S/N 16.81 dB in 31.6 uHz
carrier Es/N0 -13.43 dB
carrier Eb/N0 2.26 dB
info bit period 1111.58 seconds
symbol error rate 434/1056 = 41.098 %
Es/N0 from symbol errors -15.9 dB
Eb/N0 from symbol errors -0.2 dB
Shannon capacity 7.7 bits/hour
Shannon efficiency 42.1 %
symbols file C:\Comms\EbNaut\08_APR_0038_8270-symbols.csv
elapsed 21 seconds
73 Eddie G3ZJO
On 07/04/2017 15:28, DK7FC wrote:
This evening, another transmission starts. Same parameters...
Let's see if the coil survives. It seems to have to do with the
higher
ambient temperature. I disabled the ALC now, so the antenna
current
drops with a rising temperature. Antenne current set to 700 mA
again,
safety limit set to 650 mA...
73, Stefan
Am 06.04.2017 17:40, schrieb DK7FC:
VLF,
A new Ebaut chance for everyone:
f = 8270.100000 Hz
Start time: 6.Apr.2017 18:00:00 UTC
Symbol period: 30 s
Characters: 5
CRC bits: 16
Coding 16K21A
Duration: 8h, 48m
Antenna current: 700 mA
73, Stefan
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