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KTWR DRM
Freq.: 9910 kHz
Site: Agana (GUM)
Date: 2021-02-06
All values at log start
Mode: B / 10 kHz
Bitrate: 14.56 kbps
MSC: 16 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
93.31 %
 
FAC CRC:
93.31 %
SNR values:
Max.: 23.96 dB
Min.: 11.83 dB
Average: 18.25 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.40 Hz
Average: 0.52 Hz
Delay values:
Max.: 10.56 ms
Min.: 0.10 ms
Average: 2.44 ms
115 errors in Sync (6.21 %)
124 errors in Fast Access Channel (6.69 %)
125 errors in Main Service Channel (6.75 %)
Max. SNR at 11:27 UTC
Min. SNR at 11:26 UTC
Max. Doppler at 11:26 UTC
Min. Doppler at 11:24 UTC
Max. Delay at 11:27 UTC
Min. Delay at 11:27 UTC
Location: Shizuoka City
Latitude: 35°00'N
Longitude: 138°17'E
Distance to TX Site: 2501 km
AZ to / from TX Site: 164 / 346 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B3010 from 10:58
Runtime: 31 minutes
Software: Dream 2.2.1x
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
'KTWR DRM" to China in English on the 6th February logged with FRG-7700 and the Active Antenna for 31 minutes from 1058-1129 UTC. Max. 23,96 dB SNR and 93,31 decoded audio. The TX suddenly went off the air around 1127 UTC.
Created with Web Charts DRM-Log Plotter Full version 4.3.10