Radio Spectrum

Frequency List - A comprehensive list of what is on the frequencies between .5 MHz and 5,000 MHz

The Radio Spectrum - Radio frequency allocations

US Frequency Allocation Chart - Colorfull radio frequency spectrum allocations in the US, in PDF Format

BandPlans.com - Have you ever wondered where different modes should be operated, what frequencies to avoid as a courtesy like SSTV etc? This site offer a database for known net frequencies,known segments for different modes, known beacons

PSK31 Frequencies for QSO - Proposed frequencies for PSK31 QSO

900MHz telephone frequencies - Frequency table for 900Mhz phones

Gold Coast Radio Scanner Frequencies - This web page is for all Radio Scanner listeners who live on or near the Gold Coast, Queensland. Australia

SSTV Frequency list - Where to look on the Bands for SSTV

Frequencys for wefax - Where wefax transmission can be heard.

Frequency List  ^pop Priority listing - A comprehensive list of what is on the frequencies between .5 MHz and 5,000 MHz

The Radio Spectrum  ^pop - Radio frequency allocations

500 Khz maritime stations - 305 to 574 Khz stations

900MHz telephone frequencies - Frequency table for 900Mhz phones

ACA frequency database - Australian frequency database

Allocation of Radio Spectrum - This is the table of contents to a list showing how the radio frequency spectrum is allocated to different users in the United States.

Amateur satellite frequency guide - Amateur Satellite Frequency Guide, Compiled December 1996

AMSAT : Satellite Operating Frequencies - A comprehensive list of Ham Radio satellite frequency usage listed in order of frequency

BandPlans.com - Have you ever wondered where different modes should be operated, what frequencies to avoid as a courtesy like SSTV etc? This site offer a database for known net frequencies,known segments for different modes, known beacons

Boatanchors on the air - Here you can find Boatanchors on the air.

Canada, radio spectrum allocations - Graphical maps of radio spectrum and frequency allocations in canada

Digital Modes Frequencies - Digital Communications Modes and Frequencies

ERO Frequency Information System - ERO Frequency information system, search frequency allocation database for many european countries and ITU region 1

Frequencies for using digital modes - These frequencies are to be used as a guide to find the related signals. They have come from several sources, and are, in no way, guaranteed to be complete, accurate, or inclusive.

Frequencys for wefax - Where wefax transmission can be heard.

Global Frequency Database - Frequencies from all over the world. 25000+ total records, 4600+ records feature exact GPS locations.

Gold Coast Radio Scanner Frequencies - This web page is for all Radio Scanner listeners who live on or near the Gold Coast, Queensland. Australia

Guide to the SW Spectrum - Quick guide to the shortwave spectrum

Ham Bands - Simplified U.S. frequency allocations table by K8ZT

Hellschreiber frequencies - Suggested frequencies for HELLSCHREIBER operation by the feldhell club

JT65 HF JT65A HF Frequency Information - JT65A frequencies. List of common HF frequencies where you can work JT65A.

Marine broadcast - World Wide Marine Radio Facsimile Broadcast Schedules From NOAA, wefax scheduling

Maritime stations on 150 meters band - 2 MHz Medium Frequency Maritime Stations in PDF format

Meteo Fax and RTTY frequencies - List of freqencies where is possible to listen to teletype RTTY meteo fax transmissions

PSK31 Frequencies - HF VHF UHF PSK31 proposed frequencies

PSK31 Frequencies for QSO - Proposed frequencies for PSK31 QSO

QRP Calling Frequencies - Where to operate QRP

QRP Frequencies - QRP Popular Frequencies

Recommended frequencies for digital modes - Active digital mode frequency list compiled by Jason Buchanan - N1SU

Satellite Frequency List - List of satellite frequencies from HT to VHF and UHF

Shortwave Frequency Guide - Frequency list with service name and related comments

Space frequency listing - Downlink frequencies for all kind of satellites

SSTV Frequency list - Where to look on the Bands for SSTV

SSTV Frequency List - Where to look on the Bands for SSTV

The Considerate Operator's Frequency Guide - A guide to where on the HF bands various modes and activities are generally found. All frequencies are in MHz

The Considerate Opertator's Frequency Guide - An ARRL guide to where on the HF bands various modes and activities are generally found.

The ElectroMagnetic spectrum - Excellent poster representing the electromagnetic spectrum from 31.2 mHz to 6.52 EHz, PDF file poster designed by Anthony Tekatch

The Northern Beacon - Beacons frequencies and location. This is the 1st edition of an enormous collection of Long-and Medium Frequency Beacons monitored in Norway

The Shortwave Broadcast Bands - For convenience, the shortwave part of the radio-frequency spectrum is subdivided into bands. Each band has its own unique propagation characteristics

TV transmitters in Europe - Frequency list of TV transmitter video carriers within the range of 48-85 Mhz.

US Frequency Allocation Chart - Colorfull radio frequency spectrum allocations in the US, in PDF Format

US Frequency allocations - Searchable database of frequency allocations in the US, from cellular frequencies, paging frequencies to marittime and microwave frequencies.

US Ham Band Chart - A pdf format US band chart, by ARRL

US HF Amateur Bands - US ham radio band plan in pdf available for download and print

US Spectrum Requirements - Amateur and amateur-satellite services, current uses of the amateur service

USA Amateur Radio HF Band Plan - PDF with USA Amateur radio HF band plan and common country prefixes updated in 2008 by Icom

USA frequency allocations - The radio spectrum in usa, PDF File representing the united stares frequency allocations in graphical mode, by NTIA

West NewYork Scanner Guide - The western new york amateur radio and scanner guide by the lancaster amateur radio club in PDF file

WW Frequency allocation links - Table of frequency allocations international & US by Bill McFadden