For full-service non-directional stations, a modification of license application can be submitted to correct geographic coordinates within a range of up to 3 seconds in latitude and/or up to 3 seconds in longitude (§73.1690(b)(2)). The actual distance allowable for adjustment varies due to the curvature of the Earth but generally falls within about 300 to 350 feet in latitude and 200 to 250 feet in longitude. However, any changes or corrections involving full-service directional antennas necessitate a construction permit.
FAQ Tag: coordinates
Do I need a Construction Permit if there are errors in the geographic coordinates on my permit/license or if I need to make a very minor adjustment to my tower site location?
In the realm of LPFM broadcasting, regulatory compliance is paramount. Whether you’re correcting geographic coordinate errors or making minor tower site adjustments, it’s essential to engage with the FCC to ensure your station operates within authorized parameters.
Do I still require a Construction Permit if the geographic coordinates on the permit/license are inaccurate or if I need to make a very minor adjustment to the tower site location?
In the case of full-service non-directional stations, a modification of the license application can be submitted to rectify geographic coordinates by up to 3 seconds in latitude and/or up to 3 seconds in longitude [§73.1690(b)(2)]. The actual distance can vary due to the Earth’s curvature but typically falls within a range of about 300 to 350 feet in latitude and 200 to 250 feet in longitude. Any changes or corrections to full-service directional antennas, however, will necessitate a construction permit.