21
drone flights over Concord that day.
10:41 am
first takeoff; the last was at 11:28 pm.
9 min
median flight. Half were shorter.
Concord police drones flew 21 times on Friday 17 July 2026, the first at 10:41 am and the last at 11:28 pm PDT, by Concord Police Department's published record.
One flight; takeoff and landing removed
Hour by hour
Takeoffs by hour, PDT.
Why, in the agency's words
Flights, in order
17 listable flights; 4 with a sensitive stated purpose are counted above but not listed. Flights in the latest full month link to their own page.
| Takeoff (PDT) | Purpose | Airborne | Flight |
|---|---|---|---|
| 10:41 am | Other | 9 min | eb56a516 |
| 10:50 am | Call for service | 10 min | 4c2c8897 |
| 12:26 pm | Patrol support | 8 min | dfed18dd |
| 12:47 pm | Training and testing | 41 s | 2dbd9d48 |
| 2:25 pm | Not stated | 9 min | 8e2bca48 |
| 2:37 pm | Training and testing | 2 min | cace68a1 |
| 3:15 pm | Call for service | 7 min | a6fef1f5 |
| 3:28 pm | Call for service | 13 min | 8984205a |
| 4:29 pm | Patrol support | 9 min | 551caa1c |
| 5:03 pm | Call for service | 15 min | b5cc5a2f |
| 5:58 pm | Not stated | 14 min | d6021243 |
| 6:10 pm | Call for service | 11 min | 47e878b4 |
| 6:26 pm | Call for service | 7 min | db3ece1c |
| 7:57 pm | Assisting another agency | 17 min | 9e34c046 |
| 9:44 pm | Patrol support | 13 min | 01ec1d2c |
| 10:04 pm | Call for service | 5 min | 2c97682a |
| 10:43 pm | Call for service | 10 min | 84799d85 |
How this page is made
- Nothing that landed in the last 48 hours is counted, listed or drawn.
- Drawn paths are simplified to 10 m and lose their first and last 200 m; flights too short to keep an interior are counted but not drawn.
- The record's free-text description is never read into a page. Flights whose stated purpose names a domestic, sexual-assault, kidnapping, welfare, mental-health or juvenile matter are counted in totals and appear in neither the flight list nor on the map.
- 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: file an issue in the korvid-labs repository (demo).