Off-Nadir Delta

Ukrainian drones strike Russian military arsenal in Serpukhov near Moscow; 2 injured

Titles and summaries are AI-extracted from news reporting; every source is linked below. Event id 12ea8310-9f3d-4b21-9cc3-3db4f35702b8.

Where
75th Arsenalresolved to facility54.933, 37.412
When
Occurrence date not stated by reportingFirst reported 2026-10-22
Sourcing
13 reports13 outlets carrying it · independence not established
How far this got
pinpointedlocated to facilityOptical coverageSub-metre commercial imagery was recommended; Sentinel-2 is the closest we carry at 10 m, so small objects will not resolve.

Summary

During the night of October 22, Ukrainian drones attacked multiple targets across Russia's Moscow region and surrounding areas, including the 75 Arsenal military facility in Serpukhov, which produces munitions and maintains air defense systems. Russian air defenses reported intercepting 163 of approximately 630 drones directed at the Moscow area. Eyewitness footage showed an explosion and fire at the Serpukhov facility following the strikes. Damage was also reported to civilian infrastructure in Lipetsk, Tula, and other regions. Two people were injured in the Voronovo area and one in Lipetsk, for a total of 2 injured. Neither Russia's Defense Ministry nor Ukraine has officially confirmed details of the operation or the number of drones destroyed.

What imagery could confirm

Which satellite to use, what to look for and why. Part of the event detail on Pro.

What remains unresolved

  • located to facility

Timeline

33 recorded change(s). The ledger starts when this event was first folded: the initial observation is not recorded as a change, so an empty timeline means nothing has moved since, not that nothing is known.

  • 2026-10-22member countour measurement12 → 13reports joined

32 more change(s) — the values are part of the event detail on paid plans.

Sources

Grouped by outlet. Syndication is not collapsed, so several outlets can carry one wire story — the count is breadth of carriage, not independent confirmation.

Related events

5 related event(s) and 11 place(s) or facilities — the same facility, place, actor or campaign. Part of the event detail on Pro.

Reproduce over the API (free endpoint)

bash
curl "https://offnadir-delta.com/api/v1/events/12ea8310-9f3d-4b21-9cc3-3db4f35702b8/thread" \
  -H "Authorization: Bearer ond_YOUR_API_KEY"

For situational awareness only — not for tracking or targeting individuals. Every claim above links to its reporting; satellite fields are the same values the API serves.