CityDroneWatch
  1. CityDroneWatch
  2. California
  3. San Francisco
  4. March 2025
  5. 28

San Francisco, California · one day

Friday 28 March 2025

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

9

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 9 times on Friday 28 March 2025, times not published, by San Francisco Police Department's published record.

9 flights with a published block-level point of 9. 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. Other89%
  2. Call for service11%

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
—Other30 min16e3e2d6
—Other9 min2e254a80
—Other8 min6ea49399
—Call for service16 minaf9eadd7
—Other5 minb80314e4
—Other7 minb91205f5
—Other19 minc8857270
—Other18 mine135223e
—Other17 minebe654ac

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.