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中国之声
Freq.: 17770 kHz
Site: Dongfang (CHN)
Date: 2020-09-12
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
70.43 %
 
FAC CRC:
91.12 %
SNR values:
Max.: 18.56 dB
Min.: 2.01 dB
Average: 11.49 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.29 Hz
Average: 0.62 Hz
Delay values:
Max.: 0.82 ms
Min.: 0.21 ms
Average: 0.60 ms
29 errors in Sync (1.06 %)
243 errors in Fast Access Channel (8.88 %)
780 errors in Main Service Channel (28.49 %)
Max. SNR at 02:06 UTC
Min. SNR at 02:18 UTC
Max. Doppler at 02:27 UTC
Min. Doppler at 02:10 UTC
Max. Delay at 02:14 UTC
Min. Delay at 01:56 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 01:51
Runtime: 46 minutes
Software: Dream 2.2.1x
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 46 minutes from 0151-0236 UTC. Max. 18,56 dB SNR and 70,43% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.8