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中国之声
Freq.: 17770 kHz xHE-AAC
Site: Dongfang (CHN)
Date: 2020-12-29
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
84.66 %
 
FAC CRC:
96.74 %
SNR values:
Max.: 19.36 dB
Min.: 3.25 dB
Average: 13.23 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.28 Hz
Average: 0.55 Hz
Delay values:
Max.: 5.23 ms
Min.: 0.41 ms
Average: 0.88 ms
1 errors in Sync (0.01 %)
238 errors in Fast Access Channel (3.26 %)
1068 errors in Main Service Channel (14.61 %)
Max. SNR at 03:54 UTC
Min. SNR at 04:43 UTC
Max. Doppler at 04:39 UTC
Min. Doppler at 03:54 UTC
Max. Delay at 04:00 UTC
Min. Delay at 05:01 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 03:05
Runtime: 2 h 02 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 122 minutes from 0305-0507 UTC. 11,64 kbps, EEP, xHE-AAC, Mono. Max. 19,36 dB SNR and 84,66% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.10