Off-Nadir Delta

Japan Earthquake

Titles and summaries are AI-extracted from news reporting; every source is linked below. Event id 1315814474.

Where
Yatsushiro, Kumamoto Prefecture, JapanA specific location in Yatsushiro, Kumamoto Prefecture, Japan, accurate to roughly 5000 m.32.508, 130.602
When
Occurrence date not stated by reporting
Sourcing
8 articlesverification: corroborated
Satellite observability
observableOptical coverageSub-metre commercial imagery was recommended; Sentinel-2 is the closest we carry at 10 m, so small objects will not resolve.

What imagery could confirm

  • collapsed buildings ~10m at Yatsushiro, Kumamoto Prefecture, Japan

What remains unresolved

  • coordinate_not_search_ready
  • geo_not_ready

Related events

  • Major earthquake in JapanReads as another report of the same occurrence — the wording matches this event 86%, 16 km away, 2 days apart. It was filed as a separate event, so the two were never grouped. · 2026-07-31
  • Earthquake in Kumamoto PrefectureGrouped into the same event cluster — a separate report of the same occurrence, not a separate event. · 2026-07-29
  • Japan EarthquakeGrouped into the same event cluster — a separate report of the same occurrence, not a separate event. · 2026-07-29

Reproduce over the API (free endpoint)

bash
curl "https://offnadir-delta.com/api/v1/events/1315814474/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.