On Jul 30, Marine One and air visitors management employees met and controllers sought “to debate concern with current reviews of their not receiving the required 3-minute-to-liftoff name”, the NTSB mentioned.
The Marine One crew mentioned communications “had been spotty,” the NTSB mentioned they usually agreed to make use of different technique of speaking with the tower in conditions the place they have been unable to succeed in them.
FAA guidelines require plane to stay separated by no less than 2.4km horizontally and 152m vertically round airports. The NTSB mentioned Marine One and the airplane have been at one level separated by 1.5km laterally and 213m vertically.
Envoy Air 3742, an Embraer E170 regional jet, was sure for Pensacola, Florida. One other regional flight, Republic 4700, was 4.8km from Reagan through the incident and was rerouted out of warning.
The FAA imposed everlasting restrictions on helicopter operations round Washington’s Reagan Airport after the January 2025 midair collision between an American Airways regional jet and an Military helicopter.
