Whats special about transmitting on GPS frequencies?
GPS signals are used for critical functions including timing, radio communications, and aircraft navigation. Consequently, transmissions on or near GPS frequencies are highly restricted All levels and types of transmissions are prohibited within 12 MHz of 1575.42 MHz, 1227.6 MHz, and 1381.05 MHz without a valid Radio Frequency Authorization coordinated with the Federal Aviation Administration and US Coast Guard at the national level. If you have a requirement to transmit in any of these frequency ranges, please contact Steven Schindler, (867-2520), at least 75 days prior to your first use date.
