KTWR Mandarin
9910 kHz
KTWR Mandarin
Freq.: 9910 kHz
Site: Agana (GUM)
Date: 2021-10-30
All values at log start
Mode: B / 10 kHz
Bitrate: 10.06 kbps
MSC: 64 QAM
Prot. Lev.: 1 / 0
Decoded Audio:
94.27 %
 
FAC CRC:
100.00 %
SNR values:
Max.: 22.45 dB
Min.: 17.64 dB
Average: 20.04 dB
Doppler values:
Max.: 0.36 Hz
Min.: 0.23 Hz
Average: 0.29 Hz
Delay values:
Max.: 8.82 ms
Min.: 1.44 ms
Average: 4.57 ms
0 errors in Sync (0.0 %)
0 errors in Fast Access Channel (0.0 %)
98 errors in Main Service Channel (5.47 %)
Max. SNR at 11:00 UTC
Min. SNR at 11:11 UTC
Max. Doppler at 11:26 UTC
Min. Doppler at 11:03 UTC
Max. Delay at 11:10 UTC
Min. Delay at 10:59 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): B0010 from 10:57
Runtime: 30 minutes
Software: Dream 2.2.1x
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.9 GHz
'KTWR Mandarin' (Service 1) to China logged with FRG-7700 and the Active Antenna for 30 min from 1057-1127 UTC, on the second audio channel 'KTWR Cantonese' (Service 2) to China logged for 30 minutes same time. DRM Service C: (Service 3) Data: MOT Slideshow (0.92 kbps), ID:1003. MOT Slideshow does not seem to work in Dream V2.2.1x. Receiving status = OK, but no slides to be seen. The Audio was rather poor due to the low Bitrate. Max. 22.45 dB SNR and 94.27% decoded audio.

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