Dot/Star Frequencies
Probably the most used (and abused) business band frequencies in the spectrum. The equipment is cheap and readily available at a variety of places. Equipment users are supposed to be licensed, but most people don't bother. Everybody from McDonalds to police surveillance has been been reported using these frequencies.
New York City Area Frequencies Note: The data is presented in HTML 3.0 table format. You will need a browser that supports tables such as Netscape 1.1. This list is also
available in text format via ftp (see below)
Fast Food Frequencies
A list by frequency -- The listing can be read horizontally to see who's on a particular frequency or vertically for some of the major chains to see which frequencies they've used elsewhere.
Fast Food Frequency Pairing
A list by restaurant of the customer/clerk frequencies for locations around the country.
Frequently Asked Frequencies
Includes cellular, cordless telephones, air-to-ground telephones, television, CB, GMRS, railroad, marine and weather
General Frequency Lists
Includes Disneyland, Walt Disney World, Goodyear Blimps, NASCAR SuperTrucks, National emergencies, the USAF Thunderbirds, the US Navy Blue Angels, the Canadian Snowbirds, the General Mobile Radio Service and the space shuttle.
North
American Railroad Frequencies
The railroads of North America are assigned a group of 97 frequencies in the VHF band. These frequencies are in the range of 160.110 megahertz to 161.565 megahertz, in 15 kilohertz increments. The frequency assignment within this frequency range is managed by the Association of American Railroads (AAR), which is an industry association composed of the various railroads of the United States and Canada.
Current Two-Line Element Sets for selected satellites.
Data source is the NORAD two-line orbital elements. These files should provide a timely means of obtaining orbital information without the need to manually enter the data.
SATCO DX Satellite Chart
Interactive Satellite Chart, covering all satellite TV channels worldwide, with a lot of links to broadcasters home pages. The chart is based and dependent on DXers contributions.
Satellite frequency list covering all satellites receivable in Europe (The list is normally updated at least once a week):