Person in cardiac arrest on South New Hope Street Heard on: Orange County CA Fire Dispatch 00:06 00:00 Engine 78 , full arrest 225 . 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 Engine 78 , full arrest 225 . 00:02 South New Hope, unit 132 . 00:03 Form Mike 2258 . 2026-10-23 05:57 UTC Medical Emergency S Newhope St, Santa Ana, CA 92704 View on map