|
Mrkus,
OP16 is not part of the latest issue , older
versions will have have it , but the decode
dsp engine will be a early version
Op tx would remain the same level ?
G..
Sent: Sunday, August 12, 2012 9:01 AM
Subject: LF: Unid beacon on 136172.65
Last night I
noticed an unidentified repetetive transmission in the Eu slot
Center frequency
136172.65 Hz, bandwidth about 0.15 Hz, fieldstrength about 0.5 uV/m in 28 mHz
FFT, 16 minute duration, 20.5 minute repeats, DOA north or northwest,
active from 17:18 yesterday to 5:49 this morning. It was visible on other
grabbers as well.
Might have been
Opera-16, if not for the unusual QRG, incoherent keying, and the
apparent decay of average power towards the end.
Just being
curious...
Best 73,
Mrkus
(DF6NM)
|
