CityDroneWatch
  1. CityDroneWatch
  2. California
  3. Alhambra
  4. July 2025
  5. 17

Alhambra, California · one day

Thursday 17 July 2025

11 drone flights from Alhambra Police Department's published record.

11

drone flights over Alhambra that day.

6:09 am

first takeoff; the last was at 3:05 pm.

11 min

median flight. Half were shorter.

Alhambra police drones flew 11 times on Thursday 17 July 2025, the first at 6:09 am and the last at 3:05 pm PDT, by Alhambra Police Department's published record.

11 drawable flights of 11. 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 stated64%
  2. Other36%

Flights, in order

11 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
6:09 amNot stated4 minAHPD-250
8:02 amOther13 minAHPD-250
8:35 amNot stated10 minAHPD-250
9:15 amOther6 minAHPD-250
11:03 amOther9 minAHPD-250
11:53 amOther11 minAHPD-250
12:38 pmNot stated10 minAHPD-250
1:52 pmNot stated21 minAHPD-250
2:14 pmNot stated24 minAHPD-250
2:39 pmNot stated25 minAHPD-250
3:05 pmNot stated19 minAHPD-250

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.