CityDroneWatch
  1. CityDroneWatch
  2. California
  3. San Francisco
  4. September 2025
  5. 18

San Francisco, California · one day

Thursday 18 September 2025

10 drone flights from San Francisco Police Department's published record.

10

drone flights over San Francisco that day.

—

times not published in this record.

16 min

median flight. Half were shorter.

San Francisco police drones flew 10 times on Thursday 18 September 2025, times not published, by San Francisco Police Department's published record.

8 flights with a published block-level point of 10. The record gives no path.
One flight, at its published block

Hour by hour

Times not published in this record.

Why, in the agency's words

  1. Call for service80%
  2. Other20%

Flights, in order

10 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
—Other2 min172a74a2
—Call for service19 min3072adf9
—Call for service9 min3383ccc9
—Call for service19 min40d32e29
—Call for service19 min581019b0
—Call for service17 min6ac9a328
—Call for service45 minc9bb4f8c
—Call for service5 mince6aaf20
—Call for service9 mind7f8cc14
—Other15 mine2715ccd

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.