Indonesia earthquakes

M4.2 earthquake 31 km NNE of Komodo, Indonesia

A magnitude 4.2 earthquake struck 31 km NNE of Komodo, Indonesia on Mon, Aug 31, 2026, 10:25 PM GMT+8 (14:25 UTC), 188 km (117 mi) below the surface.

A larger quake followed: M5.0 51 km NE of Labuan Bajo, Indonesia. This one was a foreshock.

Labuan Bajo 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
4.2 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2026-08-31 14:25:51 UTC
Depth
187.8 km (116.7 mi), intermediate-depth
Epicenter
8.328° S, 119.614° 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 12.3 km horizontally, 12.8 km in depth
Magnitude uncertainty
±0.14
Depth from
From location
Station coverage gap
163°
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: 13 since this one and 111 in the 30 days before it.

After

  1. 4.433 km E of Labuan Bajo, Indonesia · 29 days ago · 10 km deep · 65 km away
  2. 4.018 km E of Labuan Bajo, Indonesia · 29 days ago · 10 km deep · 50 km away
  3. 4.436 km NNE of Labuan Bajo, Indonesia · 29 days ago · 7 km deep · 45 km away
  4. 4.348 km NE of Labuan Bajo, Indonesia · 27 days ago · 10 km deep · 67 km away
  5. 4.565 km NNE of Labuan Bajo, Indonesia · 27 days ago · 10 km deep · 70 km away
  6. 4.156 km NE of Labuan Bajo, Indonesia · 26 days ago · 10 km deep · 74 km away
  7. 5.051 km NE of Labuan Bajo, Indonesia · 21 days ago · 10 km deep · 70 km away
  8. 4.550 km NNW of Ruteng, Indonesia · 21 days ago · 10 km deep · 83 km away
  9. 4.353 km NNW of Ruteng, Indonesia · 19 days ago · 10 km deep · 75 km away
  10. 4.531 km NNW of Komodo, Indonesia · 11 days ago · 10 km deep · 27 km away
  11. 4.842 km N of Ruteng, Indonesia · 9 days ago · 14 km deep · 90 km away
  12. 4.953 km NNW of Ruteng, Indonesia · 8 days ago · 10 km deep · 81 km away
  13. 5.037 km N of Ruteng, Indonesia · 10 hr ago · 10 km deep · 93 km away

Before

  1. 4.318 km WNW of Labuan Bajo, Indonesia · 34 days ago · 10 km deep · 17 km away
  2. 4.231 km ENE of Labuan Bajo, Indonesia · 35 days ago · 10 km deep · 62 km away
  3. 4.332 km NW of Ruteng, Indonesia · 35 days ago · 10 km deep · 68 km away
  4. 4.359 km NE of Labuan Bajo, Indonesia · 36 days ago · 10 km deep · 74 km away
  5. 4.319 km NE of Labuan Bajo, Indonesia · 36 days ago · 10 km deep · 44 km away
  6. 4.444 km N of Ruteng, Indonesia · 37 days ago · 10 km deep · 89 km away
  7. 4.476 km NE of Labuan Bajo, Indonesia · 38 days ago · 10 km deep · 86 km away
  8. 5.264 km NNE of Labuan Bajo, Indonesia · 38 days ago · 10 km deep · 72 km away
  9. 4.687 km NNE of Labuan Bajo, Indonesia · 40 days ago · 10 km deep · 94 km away
  10. 4.583 km NNE of Labuan Bajo, Indonesia · 40 days ago · 10 km deep · 84 km away
  11. 4.164 km N of Labuan Bajo, Indonesia · 40 days ago · 10 km deep · 61 km away
  12. 4.574 km N of Ruteng, Indonesia · 40 days ago · 16 km deep · 90 km away
  13. 3.955 km NNW of Ruteng, Indonesia · 41 days ago · 10 km deep · 79 km away
  14. 4.937 km ENE of Labuan Bajo, Indonesia · 41 days ago · 10 km deep · 64 km away
  15. 4.021 km ENE of Labuan Bajo, Indonesia · 41 days ago · 10 km deep · 50 km away
  16. 4.770 km N of Ruteng, Indonesia · 42 days ago · 10 km deep · 98 km away
  17. 4.636 km NNW of Ruteng, Indonesia · 42 days ago · 10 km deep · 86 km away
  18. 4.468 km NNE of Labuan Bajo, Indonesia · 42 days ago · 10 km deep · 69 km away
  19. 4.242 km NW of Ruteng, Indonesia · 42 days ago · 10 km deep · 68 km away
  20. 4.35 km SSW of Labuan Bajo, Indonesia · 42 days ago · 10 km deep · 36 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000td4c. Read Sun, Oct 4, 2026, 7:43 PM UTC.