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中国之声
Freq.: 17770 kHz
Site: Dongfang (CHN)
Date: 2020-06-10
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
98.44 %
 
FAC CRC:
99.21 %
SNR values:
Max.: 20.42 dB
Min.: 12.03 dB
Average: 17.33 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.23 Hz
Average: 0.36 Hz
Delay values:
Max.: 1.44 ms
Min.: 0.62 ms
Average: 0.95 ms
1 errors in Sync (0.09 %)
9 errors in Fast Access Channel (0.79 %)
17 errors in Main Service Channel (1.5 %)
Max. SNR at 06:24 UTC
Min. SNR at 06:10 UTC
Max. Doppler at 06:10 UTC
Min. Doppler at 06:25 UTC
Max. Delay at 06:09 UTC
Min. Delay at 06:26 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 06:08
Runtime: 19 minutes
Software: Dream 2.2.1
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
My first xHE-AAC experience from China National Radio in xHE-AAC logged with FRG-7700 for 19 minutes from 0608-0627 UTC until Dream decided to crash. It crashes when the TX signal fades out. Pleasant audio with an audio spectrum >11000 Hz. Max. 20,42 dB SNR and 98,44% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.8