An instructor with a local flight school captured footage of what appears to be the elusive "jetpack man" flying off the coast of Palos Verdes at an altitude of about 3,000 feet.
There have been at least two jetpack sightings this year by commercial pilots flying near Los Angeles International Airport, though there was no footage recorded.
The FAA and FBI are investigating those previous sightings, as jetpacks can represent a hazard to aircraft.
The new footage was posted by Sling Pilot Academy.
In late August, two commercial airline pilots reported seeing someone in a jet pack near planes around LAX.
Another sighting was reported over Century City in October by a crew with China Airlines.