Indonesia earthquakes

M4.3 earthquake 10 km SSE of Tobelo, Indonesia

A magnitude 4.3 earthquake struck 10 km SSE of Tobelo, Indonesia on Sat, Aug 1, 2026, 3:40 PM GMT+9 (06:40 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.6 78 km NNE of Tobelo, Indonesia. This one was a foreshock.

Tobelo forecastMore in Indonesia

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.3 (mb), light
Local time
UTC
2026-08-01 06:40:31 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
1.641° N, 128.042° E
Region
Indonesia
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 8.1 km horizontally, 1.9 km in depth
Magnitude uncertainty
±0.14
Depth from
Operator assigned
Station coverage gap
98°
Stations used
23

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 7 since this one and 11 in the 30 days before it.

After

  1. 5.364 km W of Tobelo, Indonesia · 55 days ago · 124 km deep · 69 km away · felt by 1
  2. 4.353 km W of Tobelo, Indonesia · 49 days ago · 10 km deep · 59 km away
  3. 5.041 km E of Tobelo, Indonesia · 49 days ago · 10 km deep · 38 km away
  4. 4.429 km NE of Tobelo, Indonesia · 32 days ago · 115 km deep · 34 km away
  5. 4.482 km NE of Tobelo, Indonesia · 30 days ago · 242 km deep · 88 km away
  6. 4.394 km NE of Tobelo, Indonesia · 22 days ago · 232 km deep · 100 km away
  7. 5.678 km NNE of Tobelo, Indonesia · 15 days ago · 162 km deep · 88 km away · felt by 1

Before

  1. 5.073 km W of Tobelo, Indonesia · 71 days ago · 104 km deep · 76 km away · felt by 1
  2. 4.356 km W of Tobelo, Indonesia · 76 days ago · 139 km deep · 61 km away
  3. 4.861 km WSW of Tobelo, Indonesia · 77 days ago · 171 km deep · 60 km away
  4. 4.282 km NE of Tobelo, Indonesia · 81 days ago · 241 km deep · 88 km away
  5. 4.766 km W of Tobelo, Indonesia · 83 days ago · 121 km deep · 72 km away
  6. 4.172 km N of Ternate, Indonesia · 84 days ago · 163 km deep · 80 km away
  7. 4.868 km W of Tobelo, Indonesia · 87 days ago · 125 km deep · 73 km away
  8. 4.756 km W of Tobelo, Indonesia · 88 days ago · 126 km deep · 61 km away · felt by 1
  9. 4.678 km W of Tobelo, Indonesia · 88 days ago · 84 km deep · 82 km away · felt by 1
  10. 4.651 km W of Tobelo, Indonesia · 88 days ago · 160 km deep · 55 km away
  11. 6.261 km W of Tobelo, Indonesia · 88 days ago · 107 km deep · 67 km away · felt by 7

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000tilp. Read Tue, Sep 29, 2026, 9:49 AM UTC.