[Spooks] censorship

Rob Hommel [email protected]
Fri, 10 Oct 2003 00:54:22 -0700


Sorry was shooting off my mouth without checking first. The 800 Mhz range in
the US is used as follows.
512 - 825                 	TV Channels 21-69, others.

825 - 849                  	Cellular telephones (receivers/handsets).

849 - 851                  	Aeronautical telephones (ground-based towers).

851 - 866                  	Business, public safety, trunked systems.

866 - 869                  	Public safety, law enforcement, trunked systems.

869 - 894                  	Cellular telephones (towers).

                            Note: Even though listening to cellular
telephone calls
                            is technically illegal in the United States, one
will
                            usually do better listening to calls on the
tower frequencies,
                            as opposed to the handset frequencies.  This is
because most
                            cellular phones transmit less than one-watt of
output.  So
                            unless the cellular phone is very close to you,
you will have
                            much more luck scanning the more powerful
towers, which
                            transmit/receive for each cell site.

894 - 896                  	Aeronautical telephones (handsets).

                            Note: In scanning airplane telephones, you will
usually do
                            better listening to the handset frequencies,
instead of the
                            tower frequencies, unless you are very near a
ground
                            transmitter. But, in any event, call traffic
heard on handset
                            frequencies is very scant.

896 - 901                  	Private land mobile units.

902 - 928                  	Land mobile, amateur radio, personal
communication units,
                            cordless telephones.

My apologies again will verify my information first next time...
The above information comes from
http://www.fordyce.org/scanning/scanning_info/spectrum.html

73's
Keep 'em Flying
Rob Hommel
----- Original Message ----- 
From: "KD7JYK" <[email protected]>
To: <[email protected]>
Sent: Thursday, October 09, 2003 7:08 PM
Subject: Re: [Spooks] censorship


> Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from
this list
>
> Amatuer in what country?  What part of 800 MHz or near it can you
broadcast
> in?
>
> Kurt
>
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> Ross Technologies Signals Intelligence Division
> Rosetta Proving Grounds
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