Web Charts DRM-Log Plotter Interactive graphs using Google Charts
WEB Log - PLOTTER
Babcock DRM
Freq.:
9760 kHz
Site:
Woofferton (GBR)
Date:
2017-06-30
All values at log start
Mode:
A / 10 kHz
Bitrate:
18.44 kbps
MSC:
16 QAM
Prot. Lev.:
1 / 0
Decoded Audio:
83.93 %
FAC CRC:
99.83 %
SNR values:
Max.:
29.30 dB
Min.:
5.83 dB
Average:
18.15 dB
Doppler values:
Max.:
0.50 Hz
Min.:
0.12 Hz
Average:
0.22 Hz
Delay values:
Max.:
5.90 ms
Min.:
0.10 ms
Average:
4.42 ms
0 errors in Sync (0.0 %)
6 errors in Fast Access Channel (0.17 %)
991 errors in Main Service Channel (28.14 %)
Max. SNR at 11:32 UTC
Min. SNR at 11:59 UTC
Max. Doppler at 11:01 UTC
Min. Doppler at 11:32 UTC
Max. Delay at 11:59 UTC
Min. Delay at 11:59 UTC
Logging location:
Latitude:
59°25'N
Longitude:
18°01'E
Distance to TX Site:
1508 km
AZ to / from TX Site:
248 / 50 deg.
Receiver information:
(Refer to the box below)
Mode (the first detected):
A3010 from 11:01
Runtime:
59 minutes
Software:
Dream 1.6.1cvs
DR111, telescopic antenna, external 5 Volt power supply GP Powerbank 1C05A
Babcock DRM, NHK in English and Russian logged for 59 minutes from 1101-1159 UTC Quite unstable reception this week too. High SNR, still bad decoding. Perhaps the Mode A has something to do with the decoding problem? Max. 29.30 dB SNR and 83.93% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.1.10
