How to Program a Police Scanner. A police scanner is another name for a radio scanner, a communication device that monitors radio signals in your local area. In. Scanner Frequencies Online Database. National Radio Data is an on line subscription based provider of nationwide scanner frequencies, trunked frequencies, ham radio, and mass media for DXing. National Radio Data also provides worldwide airport frequencies, civil aviation registry information, public service information, and more. Our databases are updated regularly from the FCC, Canadian TAFL and other resources, ensuring the most accurate information possible. We provide numerous search capabilities so you can quickly find what youre looking for. Keith Jarrett Fort Yawuh there. Scanner Frequencies. Scanner frequencies include complete US FCC and Canadian TAFL databases which are updated weekly. Database Updates Last Update 1. Frequency Reference database, updated weekly. Ham Radio call sign databases, updated weekly. Other databases are updated weekly or when newer data is published by the respective source. Creatures 3 Patch Francais. Amateur Radio. United States and Canadian ham radio call signs, updated weekly. Contact Us. We value your opinion. If you have any comments or suggestions, please let us knowFind great deals on eBay for police scanner and digital police scanner. Shop with confidence. Would you love to listen into police radio frequencies Juicy Development has released version 1. Police Scanner for the iPhone. This neat little app can be. Introduction. A police scanner is a radio receiver able to tune or scan frequencies. It monitors UHF and VHF handheld mobile radio systems. It can receive messages. Database of old scanner frequencies for thousands of cities across the country. Charles R. Darwin Dual Language Program. Scanner Frequencies Providence County Rhode Island If you cant find required frequency below look for it by COUNTY or TOWN.