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Earthquake · Reviewed by USGS

M4.5 earthquake 143 km E of Miyako, Japan

A magnitude 4.5 earthquake struck 143 km E of Miyako, Japan at Sep 22, 2026, 13:48 UTC, at a depth of 39 km. The epicentre was 143 km (89 mi) E of Miyako.

Details

Magnitude4.5 mb
TimeSep 22, 2026, 13:48 UTC
Depth39.4 km
Coordinates39.838, 143.600
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.454 km E of Miyako, Japan91 km / 57 midepth 35 km
4.299 km ENE of Noda, Japan98 km / 61 midepth 35 km
4.293 km ENE of Noda, Japan97 km / 60 midepth 42 km
4.586 km E of Noda, Japan70 km / 43 midepth 50 km
5.1103 km ENE of Miyako, Japan41 km / 25 midepth 14 km
4.4110 km E of Miyako, Japan37 km / 23 midepth 33 km
4.4117 km ENE of Miyako, Japan30 km / 18 midepth 44 km
4.4116 km E of Miyako, Japan29 km / 18 midepth 22 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.