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中国之声
Freq.: 17770 kHz
Site: Dongfang (CHN)
Date: 2020-10-01
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
93.26 %
 
FAC CRC:
99.19 %
SNR values:
Max.: 19.29 dB
Min.: 8.98 dB
Average: 14.39 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.24 Hz
Average: 0.45 Hz
Delay values:
Max.: 7.38 ms
Min.: 0.41 ms
Average: 1.03 ms
1 errors in Sync (0.01 %)
68 errors in Fast Access Channel (0.81 %)
525 errors in Main Service Channel (6.26 %)
Max. SNR at 08:03 UTC
Min. SNR at 07:18 UTC
Max. Doppler at 07:53 UTC
Min. Doppler at 08:03 UTC
Max. Delay at 07:48 UTC
Min. Delay at 07:53 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 06:39
Runtime: 2 h 20 min
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 140 minutes from 0639-0900 UTC. Max. 19,29 dB SNR and 93,26% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.8