Indonesia earthquakes

M4.5 earthquake 110 km NW of Ternate, Indonesia

A magnitude 4.5 earthquake struck 110 km NW of Ternate, Indonesia on Fri, Aug 22, 1986, 9:19 PM GMT+9 (12:19 UTC), 33 km (21 mi) below the surface.

A larger quake followed: M4.8 114 km NNW of Ternate, Indonesia. This one was a foreshock.

Ternate 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
4.5 (mb), light
Local time
UTC
1986-08-22 12:19:28 UTC
Depth
33.0 km (20.5 mi), shallow
Epicenter
1.481° N, 126.663° 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.

Depth from
OPERATOR_ASSIGNED

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 20 in the 60 days after this one and 50 in the 30 days before it.

After

  1. 4.8114 km NNW of Ternate, Indonesia · 14640 days ago · 33 km deep · 29 km away
  2. 4.6138 km NW of Ternate, Indonesia · 14640 days ago · 35 km deep · 38 km away
  3. 5.0148 km NW of Ternate, Indonesia · 14639 days ago · 33 km deep · 47 km away
  4. 4.6104 km WNW of Tobelo, Indonesia · 14639 days ago · 33 km deep · 99 km away
  5. 5.0138 km WNW of Tobelo, Indonesia · 14639 days ago · 33 km deep · 76 km away
  6. 4.3118 km WNW of Tobelo, Indonesia · 14638 days ago · 33 km deep · 77 km away
  7. 5.6132 km WNW of Tobelo, Indonesia · 14638 days ago · 35 km deep · 73 km away
  8. 5.0139 km WNW of Tobelo, Indonesia · 14638 days ago · 33 km deep · 67 km away
  9. 4.7147 km W of Tobelo, Indonesia · 14638 days ago · 33 km deep · 56 km away
  10. 4.6129 km WNW of Tobelo, Indonesia · 14636 days ago · 33 km deep · 97 km away
  11. 4.2143 km WNW of Tobelo, Indonesia · 14636 days ago · 33 km deep · 86 km away
  12. 4.8131 km ESE of Laikit, Laikit II (Dimembe), Indonesia · 14633 days ago · 75 km deep · 79 km away
  13. 5.0140 km WNW of Tobelo, Indonesia · 14630 days ago · 33 km deep · 92 km away
  14. 4.8136 km NNW of Ternate, Indonesia · 14626 days ago · 73 km deep · 44 km away
  15. 4.874 km WSW of Tobelo, Indonesia · 14626 days ago · 139 km deep · 79 km away
  16. 4.9150 km NW of Ternate, Indonesia · 14617 days ago · 33 km deep · 40 km away
  17. 4.778 km NNW of Ternate, Indonesia · 14606 days ago · 144 km deep · 50 km away
  18. 4.4181 km WNW of Tobelo, Indonesia · 14593 days ago · 33 km deep · 86 km away
  19. 4.5150 km NW of Ternate, Indonesia · 14587 days ago · 33 km deep · 49 km away
  20. 4.9112 km NNW of Ternate, Indonesia · 14580 days ago · 67 km deep · 28 km away

Before

  1. 4.7144 km NNW of Ternate, Indonesia · 14641 days ago · 33 km deep · 47 km away
  2. 5.5168 km WNW of Tobelo, Indonesia · 14642 days ago · 33 km deep · 67 km away
  3. 4.2121 km WNW of Tobelo, Indonesia · 14642 days ago · 33 km deep · 94 km away
  4. 4.4134 km WNW of Tobelo, Indonesia · 14643 days ago · 33 km deep · 98 km away
  5. 5.8138 km NW of Ternate, Indonesia · 14644 days ago · 33 km deep · 30 km away
  6. 4.8166 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 76 km away
  7. 5.0141 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 92 km away
  8. 4.9Molucca Sea · 14645 days ago · 33 km deep · 98 km away
  9. 5.2140 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 98 km away
  10. 4.7150 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 88 km away
  11. 4.8123 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 97 km away
  12. 5.4131 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 90 km away
  13. 5.1131 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 88 km away
  14. 5.0131 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 99 km away
  15. 5.5128 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 88 km away
  16. 5.0120 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 92 km away
  17. 6.3110 km WNW of Tobelo, Indonesia · 14645 days ago · 33 km deep · 91 km away
  18. 6.4131 km WNW of Tobelo, Indonesia · 14645 days ago · 31 km deep · 94 km away
  19. 5.3149 km NW of Ternate, Indonesia · 14645 days ago · 33 km deep · 42 km away
  20. 5.0124 km WNW of Tobelo, Indonesia · 14646 days ago · 33 km deep · 74 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0002xe2. Read Mon, Sep 21, 2026, 8:24 PM UTC.