[MilCom] Monitor Project - What Fleet Broadcast Freqs Do You Hear?

Mike Riffle kc8mzm at gmail.com
Sat Dec 16 10:01:35 EST 2006


Location is west-central Georgia near the Alabama border. Scanner is an Icom
R-7100 connected to an attic mounted Scantenna using 50ft of RG-6. There is
also a RadioShack 10db inline amp at the antenna.

250.350 - weak S2
250.450 - nothing heard
250.550 - weak S2
250.650 - very weak S1

Signal strength based on FM mode which sounds like noise. In SSB mode the
data signal is clearly heard.

Mike Riffle
Cataula, GA


On 15-Dec-06 12:00, Larry Van Horn, N5FPW wrote:
> One of the best ways to determine if you can monitor the UHF Milsats with 
> your present scanner setup is to check for activiy on the four major fleet 
> broadcast downlinks. These are 24/7 frequencies that broadcast an 
> unmistakable data signal as noted on the frequencies below.


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