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PRO-2037 Programmable Scanner 200-0461 Operation
up and you hear only noise on that frequency.
If the interference is not severe, you might be able to rotate SQUELCH
clockwise to cut out the birdie.
listed below.
Birdie Frequencies:
32.100 MHz
32.250 MHz
42.975 MHz
44.085 MHz
48.185.MHz
52.400 MHz
Note:
Depending on the temperature of some of the scanner's internal
components, you might hear birdies on frequencies slightly above or
below the frequencies listed here.
GUIDE TO THE ACTION BANDS
Typical Band Usage
VHF Band (30.00-300.0 MHz)
Low Range
6-Meter Amateur
Aircraft
U.S. Government
2-Meter Amateur
High Range
UHF Band (300.00 MHz-3.0 GHz)
Military Aircraft
U. S. Government
70-Centimeter Amateur
Low Range
FM-TV Audio Broadcast, Wide Band
Public Service
Conventional Systems
Conventional/Trunked Systems
Trunked Systems
Public Safety
High Range
33-Centimeter Amateur
Private Trunked
General Trunked
Fixed Services
Studio-to-Transmitter Broadcast Links
Private Fixed Services, Paging
Primary Usage
As a general rule, most of the radio activity is concentrated on the
following frequencies:
VHF Band
Activities
Government, Police, and Fire
Emergency Services
Railroad
UHF Band
3 of 8
The most common birdies to watch for are
150.150 MHz
429.050 MHz
155.500 MHz
434.400 MHz
166.200 MHz
450.450 MHz
171.250 MHz
479.100 MHz
171.550 MHz
489.290 MHz
400.400 MHz
504.125 MHz
http://support.radioshack.com/support_electronics/doc31/31133.htm
810.150 MHz
820.650 MHz
915.400 MHz
944.050 MHz
949.400 MHz
(30.00-50.00 MHz)
(50.00-54.00 MHz)
(108.00-136.00 MHz)
(137.00-144.00 MHz)
(144.00-148.00 MHz)
(148.00-174.00 MHz)
(380.00-384.00 MHz)
(406.00-450.00 MHz)
(420.00-450.00 MHz)
(450.00-470.00 MHz)
(470-00-512.00 MHz)
(806.00-823.98 MHz)
(851.00-856.00 MHz)
(856.00-861.00 MHz)
(861.00-866.00 MHz)
(866.00-869.00 MHz)
(894.01-902.00 MHz)
(902.00-928.00 MHz)
(935.00-940.00 MHz)
(940.00-941.00 MHz)
(941.00-944.00 MHz)
(944.00-952.00 MHz)
(952.00-960.00 MHz)
Frequencies
153.785-155.980 MHz
158.730-159.460 MHz
160.000-161.900 MHz
7/29/2007 11:46 AM
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