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KTWR Mandarin
Freq.: 9910 kHz
Site: Agana (GUM)
Date: 2020-06-20
All values at log start
Mode: B / 10 kHz
Bitrate: 13.18 kbps
MSC: 16 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
80.90 %
 
FAC CRC:
99.80 %
SNR values:
Max.: 16.61 dB
Min.: 12.89 dB
Average: 14.49 dB
Doppler values:
Max.: 1.69 Hz
Min.: 0.62 Hz
Average: 0.81 Hz
Delay values:
Max.: 6.77 ms
Min.: 0.62 ms
Average: 1.89 ms
0 errors in Sync (0.0 %)
4 errors in Fast Access Channel (0.2 %)
359 errors in Main Service Channel (18.24 %)
Max. SNR at 11:17 UTC
Min. SNR at 11:03 UTC
Max. Doppler at 10:57 UTC
Min. Doppler at 11:17 UTC
Max. Delay at 10:59 UTC
Min. Delay at 11:30 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 10:57
Runtime: 33 minutes
Software: Dream 2.1.1-svn808
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
KTWR MANDARIN in Chinese towards China logged with FRG-7700 for 33 minutes from 1057-1130 UTC. Max. 16,61 dB SNR and 80,90% decoded audio. They transmitted KTWR Slides of which I got nothing. From 1114 UTC Mongolian (?) language. 13,18 kbps, EEP, aac+, Mono, Chinese, Religion, Guam, ID:1003. B/10, 2s, 4/16, P:1/0, Audio:1 / Data:1, Date/Time: Yes. S-meter: S4-S5 around 1103 UTC. Audio spectrum: ~11500 Hz. Audio: Good, but chopped. Very choppy log.
Created with Web Charts DRM-Log Plotter Full version 4.3.8