[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
>
> ---
> Ross Technologies Signals Intelligence Division
> Rosetta Proving Grounds
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