Envoy E175 at Washington on Aug 4th 2026, loss of separation with Marine One
Last Update: August 6, 2026 / 16:32:34 GMT/Zulu time
Incident Facts
Date of incident
Aug 4, 2026
Classification
Incident
Airline
Envoy Air
Flight number
AA-3742
Departure
Washington National, United States
Destination
Pensacola, United States
Aircraft Registration
N307LH
Aircraft Type
Embraer ERJ-175
ICAO Type Designator
E175
At the same time Marine One, the US president's helicopter, took off from its base near the White House for a flight causing a loss of separation with the E175.
According to preliminary data the helicopter crew had radioed ATC about their plan to depart about 3 minutes prior to departure, however, the controller did not hear that transmission due to being overlaid by another transmission, and therefore did not stop the traffic at National Airport as needed.
Both aircraft continued to their destinations without further incident.
Aircraft Registration Data
Incident Facts
Date of incident
Aug 4, 2026
Classification
Incident
Airline
Envoy Air
Flight number
AA-3742
Departure
Washington National, United States
Destination
Pensacola, United States
Aircraft Registration
N307LH
Aircraft Type
Embraer ERJ-175
ICAO Type Designator
E175
This article is published under license from Avherald.com. © of text by Avherald.com.
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