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RTI Tamsui Test
Freq.: 6185 kHz
Site: Tamsui
Date: 2016-12-04
All values at log start
Mode: A / 10 kHz
Bitrate: 13.98 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
17.06 %
 
FAC CRC:
85.01 %
SNR values:
Max.: 9.26 dB
Min.: 4.15 dB
Average: 6.94 dB
Doppler values:
Max.: 1.60 Hz
Min.: 0.39 Hz
Average: 0.52 Hz
Delay values:
Max.: 1.97 ms
Min.: 0.10 ms
Average: 0.65 ms
11 errors in Sync (1.23 %)
134 errors in Fast Access Channel (14.99 %)
856 errors in Main Service Channel (95.75 %)
Max. SNR at 17:07 UTC
Min. SNR at 17:04 UTC
Max. Doppler at 17:12 UTC
Min. Doppler at 17:07 UTC
Max. Delay at 17:04 UTC
Min. Delay at 17:15 UTC
Logging location:
Latitude: 3500'N
Longitude: 13817'E
Distance to TX Site: 1953 km
AZ to / from TX Site: 241 / 52 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): A3000 from 17:05
Runtime: 15 minutes
Software: Dream 1.7.9cvs
National RF-B60, 50 cm active antenna, S042P mixer and HP Pavilion 2.3 GHz.
Good quality sound with 13.98 kbps and 16 QAM. Note that the maximum SNR was below 10 dB and I still got 17% decoded audio. Unfortunately this transmission is at 0200 JST, so the log was unattended except that I woke up by the sound of a female voice speaking in English. The voice was clear and sounded very good.
Created with Web Charts DRM-Log Plotter Full version 4.1.9