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KTWR DRM English
Freq.: 7500 kHz
Site: Agana (GUM)
Date: 2019-12-25
All values at log start
Mode: B / 10 kHz
Bitrate: 13.40 kbps
MSC: 16 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
46.17 %
 
FAC CRC:
90.95 %
SNR values:
Max.: 13.16 dB
Min.: 7.11 dB
Average: 10.76 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.48 Hz
Average: 0.67 Hz
Delay values:
Max.: 4.62 ms
Min.: 0.10 ms
Average: 0.64 ms
14 errors in Sync (1.53 %)
83 errors in Fast Access Channel (9.05 %)
479 errors in Main Service Channel (52.24 %)
Max. SNR at 12:37 UTC
Min. SNR at 12:42 UTC
Max. Doppler at 12:42 UTC
Min. Doppler at 12:37 UTC
Max. Delay at 12:29 UTC
Min. Delay at 12:43 UTC
Location: Hatorihoncho
Latitude: 34°59'N
Longitude: 138°20'E
Distance to TX Site: 2498 km
AZ to / from TX Site: 164 / 346 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B3010 from 12:28
Runtime: 15 minutes
Software: Dream 2.1.1-svn808
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
KTWR DRM English towards Japan, logged for 15 minutes from 1228-1243 UTC. Max. 13,16 dB SNR and 46,17% decoded audio. Signal strength was 30-43 dBuV with QSB.
Created with Web Charts DRM-Log Plotter Full version 4.3.7