Silent alarm triggered at aviation hangar in Concord


A silent alarm was activated at the West Hangar of Sterling Aviation, prompting police to respond and check for a possible break-in.
Audio|Source: Contra Costa County Sheriff Dispatch - East
00:18
Transcript:
Everyone on Shakespeare as well. 622. It's a 1033 silent at 1.45 John Glenn Drive, 145 John Glenn. For Sterling Aviation, the point of activation is the West Hanger beam, pending subs, negative recent alarm prior is X20 for cover.
Disclaimer:
This was transcribed by AI and may contain errors. Please verify the information independently.
Location mentioned:
Near John Glenn Dr, Concord, CA 94520
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