Tonga earthquakes

M4.1 earthquake 107 km NE of Hihifo, Tonga

A magnitude 4.1 earthquake struck 107 km NE of Hihifo, Tonga on Tue, Aug 13, 2024, 10:06 AM GMT+13 (21:06 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.0 58 km N of Hihifo, Tonga. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
4.1 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2024-08-12 21:06:59 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
15.202° S, 173.168° W
Region
Tonga
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 7.7 km horizontally, 1.9 km in depth
Magnitude uncertainty
±0.30
Depth from
Operator assigned
Station coverage gap
104°
Stations used
9

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 16 in the 60 days after this one and 2 in the 30 days before it.

After

  1. 4.692 km E of Hihifo, Tonga · 780 days ago · 10 km deep · 74 km away
  2. 4.6105 km NNE of Hihifo, Tonga · 773 days ago · 10 km deep · 46 km away
  3. 4.5123 km SW of Gataivai, Samoa · 772 days ago · 10 km deep · 61 km away
  4. 4.487 km NE of Hihifo, Tonga · 771 days ago · 17 km deep · 22 km away
  5. 4.493 km N of Hihifo, Tonga · 769 days ago · 35 km deep · 55 km away
  6. 4.4125 km NNE of Hihifo, Tonga · 766 days ago · 10 km deep · 40 km away
  7. 4.3101 km NNE of Hihifo, Tonga · 766 days ago · 10 km deep · 45 km away
  8. 4.291 km E of Hihifo, Tonga · 761 days ago · 10 km deep · 87 km away
  9. 4.892 km NE of Hihifo, Tonga · 757 days ago · 10 km deep · 15 km away
  10. 4.4112 km E of Hihifo, Tonga · 754 days ago · 10 km deep · 95 km away
  11. 5.058 km N of Hihifo, Tonga · 754 days ago · 49 km deep · 67 km away
  12. 4.499 km NNE of Hihifo, Tonga · 752 days ago · 23 km deep · 29 km away
  13. 4.6141 km NNE of Hihifo, Tonga · 751 days ago · 10 km deep · 46 km away
  14. 4.2118 km NE of Hihifo, Tonga · 742 days ago · 10 km deep · 23 km away
  15. 4.5105 km N of Hihifo, Tonga · 742 days ago · 35 km deep · 70 km away
  16. 4.4105 km NNE of Hihifo, Tonga · 728 days ago · 10 km deep · 37 km away

Before

  1. 4.9115 km NE of Hihifo, Tonga · 788 days ago · 10 km deep · 9 km away
  2. 5.0137 km NNE of Hihifo, Tonga · 811 days ago · 10 km deep · 51 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000npp9. Read Sun, Oct 4, 2026, 12:06 PM UTC.