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BBC WorldService
Freq.: 17790 kHz
Site: Nakhon Sawan (THA)
Date: 2016-09-06
All values at log start
Mode: B / 10 kHz
Bitrate: 16.92 kbps
MSC: 64 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
75.95 %
FAC CRC:
99.97 %
SNR values:
Max.: 25.64 dB
Min.: 11.32 dB
Average: 18.93 dB
Doppler values:
Max.: 1.12 Hz
Min.: 0.31 Hz
Average: 0.44 Hz
Delay values:
Max.: 7.59 ms
Min.: 1.33 ms
Average: 4.91 ms
0 errors in Sync (0.0 %)
1 errors in Fast Access Channel (0.03 %)
1389 errors in Main Service Channel (41.27 %)
Max. SNR at 08:59 UTC
Min. SNR at 08:26 UTC
Max. Doppler at 08:03 UTC
Min. Doppler at 08:38 UTC
Max. Delay at 08:42 UTC
Min. Delay at 08:03 UTC
Location: Stockholm
Latitude: 59°25'N
Longitude: 18°01'E
Distance to TX Site: 8061 km
AZ to / from TX Site: 89 / 328 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B0000 from 08:04
Runtime: 56 minutes
Software: Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
Unstable decoding except for the lat 8-10 minutes when the propagation suddenly improved.
Created with Web Charts DRM-Log Plotter Full version 4.1.9