First published Oct 25, 2026, 11:08:15 PM UTC · Last updated Oct 25, 2026, 11:08:15 PM UTC

Earthquakes

JMA: M5.6 earthquake with maximum intensity 1 in Japan

Reported by JMA Earthquake and Volcano Notices

The source reports a magnitude 5.6 earthquake at 07:15 on the 26th, west of the Ogasawara Islands, with maximum JMA intensity 1.

At a glance

Affected location: West of the Ogasawara Islands
Magnitude 5.6

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Why it matters

The source identifies the earthquake’s offshore location, magnitude, depth, and reported maximum intensity.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 1/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 3/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 3/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

JMA Earthquake and Volcano Notices JMA: M5.6 earthquake with maximum intensity 1 in JapanJapan Meteorological Agency (JMA) Usage terms

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