Radio Shack 20-423 owner manual Band Allocation, Abbreviations Services

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BAND ALLOCATION

To help decide which frequency ranges to scan, use the following listing of the typical services that use the frequencies your scanner receives. These frequencies are subject to change, and might vary from area to area. For a more complete listing, refer to the Beyond Police Call, available at your local RadioShack store.

Abbreviations

Services

AIR

Aircraft

BIFC

Boise (ID) Interagency Fire Cache

BUS

Business

CAP

Civil Air Patrol

CCA

Common Carrier

CSB

Conventional Systems

CTSB

Conventional/Trunked Systems

FIRE

Fire Department

HAM

Amateur (Ham) Radio

GOVT

Federal Government

GMR

General Mobile Radio

GTR

General Trunked

IND

Industrial Services

 

(Manufacturing, Construction, Farming, Forest Products)

MAR

Military Amateur Radio

MARI

Maritime Limited Coast

 

(Coast Guard, Marine Telephone, Shipboard Radio, Private Stations)

MARS

Military Affiliate Radio System

MED

Emergency/Medical Services

MIL

U.S. Military

MOV

Motion Picture/Video Industry

NEW

New Mobile Narrow

NEWS

Relay Press (Newspaper Reporters)

OIL

Oil/Petroleum Industry

POL

Police Department

PUB

Public Services

 

(Public Safety, Local Government, Forestry Conservation)

PSB

Public Safety

PTR

Private Trunked

ROAD

Road & Highway Maintenance

RTV

Radio/TV Remote Broadcast Pickup

TAXI

Taxi Services

TELB

Mobile Telephone

 

(Aircraft, Radio Common Carrier, Landline Companies)

TELM

Telephone Maintenance

TOW

Tow Trucks

TRAN

Transportation Services

 

(Trucks, Tow Trucks, Buses, Railroad, Other)

TSB

Trunked Systems

TVn

FM-TV Audio Broadcast

USXX

Government Classified

UTIL

Power & Water Utilities

WTHR

Weather

HIGH FREQUENCY (HF)(3 MHz30MHz)

10 m Amateur Band (28.0–29.7 MHz)

 

29.000–29.700

HAM

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Guide to the Action Bands

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Contents Channel VHF/AIR/UHF Desktop Scanner Introduction FCC Notice Scanning LegallyDual Conversion helps prevent Contents Troubleshooting SpecificationsGuide to the Action Bands Power Sources Using AC PowerUsing Vehicle Battery Power PreparationConnecting AN Antenna Connecting the Supplied AntennaConnecting an Outdoor Antenna Understanding Your Scanner Look AT the ControlsLook AT the Display Understanding Service BANKS/BANKS Channel Storage BanksService Banks AirAmateur Radio Marine Channel Frequency MHzFire/Police 45.880 45.900Turning on the SCANNER/SETTING Volume and Squelch OperationStoring Known Frequencies Into Channels Searching the Service Banks Finding and Storing Active FrequenciesUsing Direct Search Using the Monitor Memory Scanning the Stored ChannelsListening to a Monitor Memory Frequency Moving a Frequency from a Monitor Memory to a ChannelTurning Channel Storage Banks on and OFF Monitoring a Stored ChannelClearing a Stored Channel Scanning OptionsWeather Channel Frequency Chart Using the Weather AlertListening to the Marine Bank Listening to Weather BandSpecial Features Using the Delay FunctionLocking OUT Channels and Frequencies Locking Out ChannelsUsing Priority Turning the KEY Tone on and OFFReviewing Locked-Out Frequencies Removing All Locked-Out Tags From FrequenciesUsing a Computer to Program the Scanner Birdie FrequenciesUnited States Broadcast Band Guide to the Action Bands Typical Band UsagePrimary Usage VHF BandAbbreviations Services Band AllocationAmateur Band 50-54 MHz Government Band 406-450 MHz Avoiding Image Frequencies Frequency ConversionTroubleshooting RESETTING/INITIALIZING the ScannerResetting the Scanner Care Initializing the ScannerSpecifications Channels of OperationNominal Limited One-Year Warranty