| Magnitude | 4.0 |
| Region | HALMAHERA, INDONESIA |
| Date time | 2026-08-21 02:12:26.0 UTC |
| Location | 2.750 ; 128.550 |
| Depth | 203 km |
| Distance | 254 km NNE of Ternate, Indonesia / pop: 101,000 / local time: 11:12:26.0 2026-08-21 129 km NNE of Tobelo, Indonesia / pop: 10,000 / local time: 11:12:26.0 2026-08-21 |
Source parameters provided by:
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
All data providers for this event:
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)Philippine Inst. of Volcanology and Seismology, Quezon City, Philippines -- Manila, Philippines (PIVS)
Further information can be found at:
Philippine Inst. of Volcanology and Seismology, Quezon City, Philippines -- Manila, Philippines (PIVS)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)