Tonga earthquakes

M4.4 earthquake 175 km NW of Houma, Tonga

A magnitude 4.4 earthquake struck 175 km NW of Houma, Tonga on Sun, Apr 7, 2024, 9:02 PM GMT+13 (08:02 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.7 172 km WNW of Pangai, Tonga. This one was a foreshock.

Nuku‘alofa forecastMore in Tonga

Map

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

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The earthquake

Magnitude
4.4 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2024-04-07 08:02:22 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
19.920° S, 176.341° 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 9.1 km horizontally, 2.0 km in depth
Magnitude uncertainty
±0.20
Depth from
Operator assigned
Station coverage gap
156°
Stations used
11

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 8 in the 60 days after this one and 13 in the 30 days before it.

After

  1. 4.9161 km W of Pangai, Tonga · 888 days ago · 227 km deep · 54 km away
  2. 4.5172 km WNW of Pangai, Tonga · 881 days ago · 10 km deep · 89 km away
  3. 5.7172 km WNW of Pangai, Tonga · 880 days ago · 10 km deep · 81 km away
  4. 4.5104 km NW of Houma, Tonga · 878 days ago · 205 km deep · 72 km away
  5. 4.9200 km WNW of Pangai, Tonga · 874 days ago · 10 km deep · 74 km away
  6. 4.5134 km NW of Houma, Tonga · 857 days ago · 261 km deep · 53 km away
  7. 4.6237 km NW of Houma, Tonga · 857 days ago · 282 km deep · 62 km away
  8. 4.3117 km W of Pangai, Tonga · 852 days ago · 213 km deep · 91 km away

Before

  1. 4.6106 km NW of Houma, Tonga · 909 days ago · 239 km deep · 72 km away
  2. 4.5215 km WNW of Houma, Tonga · 911 days ago · 339 km deep · 83 km away
  3. 5.5163 km NNW of Houma, Tonga · 916 days ago · 10 km deep · 36 km away
  4. 4.8165 km NNW of Houma, Tonga · 916 days ago · 10 km deep · 37 km away
  5. 4.4184 km W of Pangai, Tonga · 916 days ago · 9 km deep · 54 km away
  6. 4.5186 km NNW of Houma, Tonga · 916 days ago · 10 km deep · 29 km away
  7. 4.6165 km W of Pangai, Tonga · 916 days ago · 10 km deep · 46 km away
  8. 4.8161 km W of Pangai, Tonga · 916 days ago · 7 km deep · 65 km away
  9. 4.8169 km W of Pangai, Tonga · 916 days ago · 10 km deep · 52 km away
  10. 5.2164 km W of Pangai, Tonga · 916 days ago · 10 km deep · 50 km away
  11. 5.3171 km NNW of Houma, Tonga · 916 days ago · 10 km deep · 39 km away
  12. 4.8155 km W of Pangai, Tonga · 916 days ago · 10 km deep · 62 km away
  13. 4.5146 km NNW of Houma, Tonga · 916 days ago · 9 km deep · 60 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000mcfn. Read Fri, Oct 2, 2026, 2:39 PM UTC.