4
drone flights over Concord that day.
11:56 am
first takeoff; the last was at 3:01 pm.
18 min
median flight. Half were shorter.
Concord police drones flew 4 times on Sunday 23 November 2025, the first at 11:56 am and the last at 3:01 pm PST, by Concord Police Department's published record.
One flight, takeoff to landingSensitive-purpose flight, as an area
Hour by hour
Takeoffs by hour, PST.
Why, in the agency's words
Flights, in order
4 flights. Those in the latest full month link to their own page; a flight with a sensitive stated purpose has no page of its own.
| Takeoff (PST) | Purpose | Airborne | Flight |
|---|---|---|---|
| 11:56 am | Patrol support | 17 min | b4dfd872 |
| 1:43 pm | Call for service | 20 min | f70073df |
| 2:33 pm | Call for service | 29 min | 2d82cf4d |
| 3:01 pm | Call for service | 8 min | 79b296e8 |
How this page is made
- Every flight in the agency's published record is counted and listed; drawn paths are the whole flight, simplified to 10 m.
- The record's free-text description is never read into a page. A flight whose stated purpose names a domestic, sexual-assault, kidnapping, welfare, mental-health or juvenile matter is listed like any other but drawn as a generalised area, not a path.
- Operators are the agency's own accounts in the record, numbered within the agency in order of first flight; no name or address is read into a page.
- Purposes are the agency's own words, grouped into classes by a committed lookup table; unmatched values are "Other" and blank ones "Not stated".
- Times are converted to the agency's clock through the IANA zone database, never a fixed offset.
- A day is the agency's local calendar day of takeoff.
Corrections and questions: see the about page. See about this site for the sources and the publication rules.