Hi Gary,
The signal you are referring to is a STANAG 4285 military transmission
from Turkey. The curly things you see in the spectrum is in fact
selective fading in the sent spectrum, which is roughly 10 kHz wide.
<quote>
10.1102 MHz-USB-Izmir, Turkey Turkish Navy - STANAG 4285
<unquote> from:
http://qrg.globaltuners.com/?q=STANAG%204285&o=qth&m=0&m=1
The RTTY on 10.101 is DDK9, A German Meteo service sending SYNOP to
(probably just a handful now, I suppose...) ships. Germany seems to have
enough money to maintain a 10 kW transmitter active 24/24 for ancient
services.
73,
Peter
Op 2014-02-19 21:22 schreef Gary Smith:
but next to it around 10.112 is another
much larger signal and it takes a lot of bandwidth.
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