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中国之声
Freq.: 17770 kHz
Site: Dongfang (CHN)
Date: 2020-09-07
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
36.98 %
 
FAC CRC:
66.72 %
SNR values:
Max.: 12.48 dB
Min.: 0.56 dB
Average: 6.44 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.54 Hz
Average: 0.74 Hz
Delay values:
Max.: 0.82 ms
Min.: 0.10 ms
Average: 0.39 ms
664 errors in Sync (16.33 %)
1353 errors in Fast Access Channel (33.28 %)
2501 errors in Main Service Channel (61.51 %)
Max. SNR at 07:52 UTC
Min. SNR at 08:54 UTC
Max. Doppler at 08:57 UTC
Min. Doppler at 08:29 UTC
Max. Delay at 08:44 UTC
Min. Delay at 08:29 UTC
Logging location:
Latitude: 35°00'N
Longitude: 138°17'E
Distance to TX Site: 3422 km
AZ to / from TX Site: 246 / 52 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B3000 from 07:52
Runtime: 1 h 08 min
Software: Dream 2.2.1
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
China National Radio in xHE-AAC logged with FRG-7700 and the Active Antenna for 68 minutes from 0752-0900 UTC. Max. 12,48 dB SNR and 36,98% decoded audio. Very unstable again today.
Created with Web Charts DRM-Log Plotter Full version 4.3.8