When you think of security around the president of the United States, you most likely think of Secret Service officers in sunglasses, talking into microphones hidden in their cuffs. You probably dont think of the large bubble of restricted airspace that follows the president wherever he goes. These are essentially no-fly zones reaching up to 17,999 feet within a 30-nautical-mile radius of the president (a nautical mile is just over a regular mile). If you fly into that ring without permission from federal authorities, fighter jets will be on your wing before you can hum a few bars of Hail to the Chief.
This policy, in place since the Sept. 11 attacks, is causing more disruption than usual because President Trump has homes in some of the busiest airspace for general aviation in the country metropolitan New York and South Florida. The first lady still lives in New York, and President Trump is scheduled to spend his third weekend in a row at his Mar-a-Lago estate in Palm Beach, which he and his aides have taken to calling his Winter White House.
Major commercial airliners and cargo carriers, such as Delta and FedEx, are unaffected by these temporary flight restrictions, or TFRS in aviation speak, because they undergo careful security screening whenever they fly. But general aviation private and corporate flights, flight instruction, sightseeing tours, aerial photography, pipeline and utility inspections, surveying, weather and pollution monitoring, crop-dusting, banner-towing and more has to cease or curtail operations. Aviation businesses in New York and Florida say they are facing significant, if not ruinous, losses.