1957-07-17•1950s•Gulf of Mexico to Oklahoma (airborne)•United States

RB-47 Reconnaissance Encounter

CE-1MILITARYRADAR
WITNESSES
6
SHAPE
light
COORDINATES
32.4487, -99.7331

Blue Book attributed part of the encounter to an airliner and skeptics cited equipment error; James McDonald argued multi-sensor data ruled these out. SOURCE →

INCIDENT REPORT

military-encountermulti-sensorradar-confirmedelectronic-countermeasuresRB-47USAFjames-mcdonaldproject-blue-book