4.2
Earthquake Details: Molucca Sea
Sep 21, 2026, 09:32:49
A magnitude 4.2 earthquake occurred near Molucca Sea on Sep 21, 2026 at 09:32:49. The seismic event was recorded at a depth of -19 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-19 km
Significance0
Latitude0.8400
Longitude126.6100
Event IDemsc:20260921_0000150
Magnitude4.2
Updated:Sep 21, 2026, 09:42:38 UTC
External Resources
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Time & depth
- Local time
- Sep 21, 2026, 18:32:49 GMT+9
- UTC
- Sep 21, 2026, 09:32:49 UTC
-19 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.3Sulawesi, IndonesiaBeforeM4.1Sulawesi, IndonesiaBeforeM4.654 km S of Sarangani, PhilippinesBeforeM5.034 km WNW of Luwuk, IndonesiaBeforeM4.1Sulawesi, IndonesiaBeforeM4.0Kepulauan Talaud, IndonesiaAfterM5.396 km S of Sarangani, PhilippinesAfterM4.3Halmahera, IndonesiaAfterM4.6106 km WNW of Ternate, IndonesiaAfterM4.1Molucca SeaAfterM4.6155 km NW of Ternate, IndonesiaAfterM4.0Sulawesi, IndonesiaAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 21, 2026, 09:42 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.