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中国之声
Freq.: 17770 kHz xHE-AAC
Site: Dongfang (CHN)
Date: 2021-01-02
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
56.41 %
 
FAC CRC:
88.76 %
SNR values:
Max.: 24.13 dB
Min.: 0.53 dB
Average: 10.93 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.37 Hz
Average: 0.91 Hz
Delay values:
Max.: 4.00 ms
Min.: 0.06 ms
Average: 0.78 ms
67 errors in Sync (1.5 %)
503 errors in Fast Access Channel (11.24 %)
1894 errors in Main Service Channel (42.32 %)
Max. SNR at 04:17 UTC
Min. SNR at 05:09 UTC
Max. Doppler at 05:29 UTC
Min. Doppler at 04:23 UTC
Max. Delay at 04:36 UTC
Min. Delay at 05:09 UTC
Location: Shizuoka City
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 04:15
Runtime: 1 h 15 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 75 minutes from 0415-0530 UTC. 11,64 kbps, EEP, xHE-AAC, Mono. Max. 24,13 dB SNR and 56,41% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.10