CityDroneWatch
  1. CityDroneWatch
  2. California
  3. Concord
  4. September 2026
  5. 30

Concord, California · one day

Wednesday 30 September 2026

9 drone flights from Concord Police Department's published record.

9

drone flights over Concord that day.

11:04 am

first takeoff; the last was at 7:30 pm.

11 min

median flight. Half were shorter.

Concord police drones flew 9 times on Wednesday 30 September 2026, the first at 11:04 am and the last at 7:30 pm PDT, by Concord Police Department's published record.

9 drawable flights of 9. Each path is the whole flight, simplified; a flight with a sensitive stated purpose is drawn as an area.
One flight, takeoff to landingSensitive-purpose flight, as an area

Hour by hour

Takeoffs by hour, PDT.

12a1a2a3a4a5a6a7a8a9a10a11a12p1p2p3p4p5p6p7p8p9p10p11p

Why, in the agency's words

  1. Call for service56%
  2. Traffic and crashes22%
  3. Other22%

Flights, in order

9 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)PurposeAirborneFlight
11:04 amCall for service15 min1d6300d6
12:12 pmTraffic and crashes8 min2e4b7d3e
1:03 pmTraffic and crashes7 min2804d892
2:09 pmCall for service3 min6d119d65
2:58 pmOther11 mina0ba9011
5:45 pmOther14 min1d70725e
6:09 pmCall for service12 min02dbf157
7:00 pmCall for service7 mine9f26698
7:30 pmCall for service11 min1d6fc942

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.