Quakes

75 km sw of yonakuni, japan

USGS-US100031XW

issued: 2015-08-13 14:08Z
status: cancelled 2015-08-16 14:08Z
self-cancels: 2015-08-16 14:08Z
authority: USGS NEIC
sea: Philippine Sea
position: 23.969, 122.490
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

75 KM SW OF YONAKUNI, JAPAN.
1. EARTHQUAKE MAGNITUDE 5.6 (MWW) IN 23.969N 122.490E, DEPTH 17 KM AT 131408Z AUG 15.
2. USGS EVENT US100031XW. https://earthquake.usgs.gov/earthquakes/eventpage/us100031xw

This area · earthquake & tsunami bulletins

176 within 180 nm since 1997 · 5 in the last 12 months · 0 in force now

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55 km nw of hirara, japan2026-03-02
29 km ese of yilan, taiwan2025-12-27
2025 taitung, taiwan earthquake2025-12-24
16 km nnw of yonakuni, japan2025-08-07

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