Drone came dangerously close to Alitalia jet landing in New York . Report appeals for pilot 's help in finding the drone 's owner . Drone was about three - feet wide with four legs , report says . Radio communications indicate pilot crashed drone on Monday morning .
Drone came dangerously close to Alitalia jet landing in New York . FBI appeals for public 's help in finding the drone 's owner . Drone was about three-feet wide with four propellers , FBI says . Radio communications indicate pilot spotted drone on Monday afternoon .