Earthquake Details: north of Halmahera, Indonesia

8/15/2026, 6:03:30 AM

A magnitude 3.6 earthquake occurred near north of Halmahera, Indonesia on 8/15/2026 at 6:03:30 AM. The seismic event was recorded at a depth of -9 km. No tsunami warning was issued.

No Tsunami WarningStatus: reviewedType: earthquake

Regional Seismicity

View recent seismic activity near this event:

Indonesia North Maluku Tobelo (Nearest City)

Technical Details

Depth-9 km

Significance0

Latitude4.1400

Longitude128.1600

Event IDemsc:20260815_0000230

Magnitude3.6

Updated:8/15/2026, 6:07:39 AM

External Resources

View on EMSC Official Site

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Time & depth

Local time: 8/15/2026, 3:03:30 PM GMT+9
UTC: 8/15/2026, 6:03:30 AM UTC

-9 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Nearby major cities

Nearby event sequence · 12

M5.122 km ENE of Lapuan, PhilippinesBefore8/13/2026, 9:22:58 AM M5.311 km S of Sarangani, PhilippinesBefore8/13/2026, 6:39:31 PM M4.929 km SW of Balangonan, PhilippinesBefore8/14/2026, 1:14:53 AM M4.7283 km N of Tobelo, IndonesiaBefore8/14/2026, 6:03:54 PM M4.2Mindanao, PhilippinesBefore8/15/2026, 2:57:50 AM M3.6Mindanao, PhilippinesBefore8/15/2026, 4:56:25 AM M3.4Mindanao, PhilippinesBefore8/15/2026, 5:44:19 AM M3.6Mindanao, PhilippinesAfter8/15/2026, 8:11:35 PM M4.474 km ESE of Sarangani, PhilippinesAfter8/15/2026, 10:10:03 PM M3.7Mindanao, PhilippinesAfter8/16/2026, 1:00:06 AM M3.4Molucca SeaAfter8/16/2026, 7:05:16 AM M3.7Halmahera, IndonesiaAfter8/17/2026, 12:02:51 AM

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: Aug 15, 2026, 06:07 AM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.