8
drone flights over Concord that day.
8:14 am
first takeoff; the last was at 7:03 pm.
9 min
median flight. Half were shorter.
Concord police drones flew 8 times on Tuesday 31 March 2026, the first at 8:14 am and the last at 7:03 pm PDT, by Concord Police Department's published record.
One flight, takeoff to landingSensitive-purpose flight, as an area
Hour by hour
Takeoffs by hour, PDT.
Why, in the agency's words
Flights, in order
8 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 (PDT) | Purpose | Airborne | Flight |
|---|---|---|---|
| 8:14 am | Call for service | 1 min 54 s | b3e2938f |
| 12:42 pm | Call for service | 16 min | 68b25b48 |
| 1:05 pm | Traffic and crashes | 5 min | 46d39787 |
| 1:57 pm | Patrol support | 7 min | 4fac9185 |
| 2:51 pm | Patrol support | 8 min | ec6422d8 |
| 4:23 pm | Call for service | 10 min | 3c81d848 |
| 5:38 pm | Not stated | 14 min | 24deb960 |
| 7:03 pm | Search | 16 min | d45f97fd |
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.