Samoa earthquakes

M4.5 earthquake 104 km SW of Gataivai, Samoa

A magnitude 4.5 earthquake struck 104 km SW of Gataivai, Samoa on Thu, Nov 24, 2022, 5:41 PM GMT+13 (04:41 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M5.6 109 km NE 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
4.5 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2022-11-24 04:41:42 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
14.351° S, 173.151° W
Region
Samoa
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 4.2 km horizontally, 1.9 km in depth
Magnitude uncertainty
±0.22
Depth from
Operator assigned
Station coverage gap
59°
Stations used
29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 10 in the 60 days after this one and 4 in the 30 days before it.

After

  1. 4.6126 km NNE of Hihifo, Tonga · 1399 days ago · 10 km deep · 67 km away
  2. 4.4118 km NNE of Hihifo, Tonga · 1398 days ago · 10 km deep · 73 km away
  3. 5.0125 km NE of Hihifo, Tonga · 1398 days ago · 10 km deep · 76 km away
  4. 4.5119 km NNE of Hihifo, Tonga · 1398 days ago · 10 km deep · 76 km away
  5. 4.1122 km NNE of Hihifo, Tonga · 1398 days ago · 10 km deep · 71 km away
  6. 5.6109 km NE of Hihifo, Tonga · 1397 days ago · 39 km deep · 98 km away · felt by 1
  7. 5.5Samoa Islands region · 1394 days ago · 10 km deep · 68 km away
  8. 4.3115 km NNE of Hihifo, Tonga · 1391 days ago · 10 km deep · 77 km away
  9. 4.3115 km N of Hihifo, Tonga · 1386 days ago · 10 km deep · 81 km away
  10. 4.9Tonga · 1354 days ago · 10 km deep · 96 km away

Before

  1. 4.4127 km N of Hihifo, Tonga · 1412 days ago · 10 km deep · 72 km away
  2. 4.5Samoa Islands region · 1420 days ago · 10 km deep · 65 km away
  3. 4.3114 km NE of Hihifo, Tonga · 1421 days ago · 10 km deep · 84 km away
  4. 4.7108 km NNE of Hihifo, Tonga · 1426 days ago · 10 km deep · 84 km away · felt by 1

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000itbe. Read Fri, Oct 2, 2026, 11:43 AM UTC.