Unconscious person reported at East Avenue J4 Heard on: Los Angeles County CA Fire Dispatch ยท Countywide Dispatch 00:18 00:00 Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 00:05 Copter 19, respond with Engine 117, Squad 135 to the unconscious. 00:12 (number withheld) East Avenue, J4, utilize V9 direct, landing zone is at 129. 2026-09-30 15:07 UTC Medical Emergency E Ave J 4, Lancaster, CA 93535 View on map