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中国之声
Freq.: 17770 kHz xHE-AAC
Site: Dongfang (CHN)
Date: 2021-06-24
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
91.60 %
 
FAC CRC:
98.55 %
SNR values:
Max.: 20.73 dB
Min.: 9.26 dB
Average: 13.65 dB
Doppler values:
Max.: 0.86 Hz
Min.: 0.31 Hz
Average: 0.45 Hz
Delay values:
Max.: 4.00 ms
Min.: 0.62 ms
Average: 1.12 ms
0 errors in Sync (0.0 %)
57 errors in Fast Access Channel (1.45 %)
305 errors in Main Service Channel (7.78 %)
Max. SNR at 07:54 UTC
Min. SNR at 08:31 UTC
Max. Doppler at 07:54 UTC
Min. Doppler at 08:01 UTC
Max. Delay at 08:11 UTC
Min. Delay at 08:16 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 07:54
Runtime: 1 h 05 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 65 minutes from 0754-0900 UTC. 11,64 kbps, EEP, xHE-AAC, Mono. Max. 20.73 dB SNR and 91.60% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 5.0.0