1. CityDroneWatch
  2. California
  3. South San Francisco
  4. May 2026
  5. 18

South San Francisco, California · one day

Monday 18 May 2026

16 drone flights from DFR and Rfd Platform (South San Francisco, CA)'s published record.

16

drone flights over South San Francisco that day.

8:56 am

first takeoff; the last was at 8:27 pm.

5 min

median flight. Half were shorter.

South San Francisco police drones flew 16 times on Monday 18 May 2026, the first at 8:56 am and the last at 8:27 pm PDT, by DFR and Rfd Platform (South San Francisco, CA)'s published record.

16 drawable flights of 16. 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. Not stated88%
  2. Call for service6%
  3. Other6%

Flights, in order

16 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
8:56 amNot stated3 mina1b5d839
9:48 amNot stated17 min7f831e26
9:55 amNot stated5 min46850301
10:53 amNot stated7 min0a792247
11:15 amNot stated1 min 52 s1583b252
11:49 amNot stated8 min7be91745
12:46 pmNot stated5 min95493246
1:31 pmNot stated3 minb3969343
1:36 pmCall for service44 s8756285c
1:52 pmNot stated5 min7da9a1a3
1:52 pmOther5 min9cfa5cf0
4:27 pmNot stated4 min1acc2832
4:35 pmNot stated5 min47c0cbad
4:48 pmNot stated4 min2357721f
8:20 pmNot stated3 min7692f938
8:27 pmNot stated3 mine9a247cb

How this page is made

  • Every flight in the agency's published record is counted and listed; drawn paths are the whole flight, takeoff to landing.
  • 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 fixed list of terms; unmatched values are "Other" and blank ones "Not stated".
  • Times are shown on the agency's own local clock.
  • 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.