Fiji earthquakes

M4.3 earthquake Fiji region

A magnitude 4.3 earthquake struck in the Fiji region on Fri, Jul 16, 2021, 9:14 PM GMT-12 (09:14 UTC), 600 km (373 mi) below the surface.

A larger quake followed: M5.0 Fiji region. This one was a foreshock.

More in Fiji

Map

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

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The earthquake

Magnitude
4.3 (mb), light
Local time
UTC
2021-07-17 09:14:31 UTC
Depth
599.7 km (372.6 mi), deep
Epicenter
21.896° S, 179.374° W
Region
Fiji
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 15.2 km horizontally, 8.1 km in depth
Magnitude uncertainty
±0.10
Depth from
From location
Station coverage gap
115°
Stations used
39

Nearby

Within 100 km, magnitude 1.5 and up: 17 in the 60 days after this one and 7 in the 30 days before it.

After

  1. 4.1Fiji region · 1894 days ago · 560 km deep · 56 km away
  2. 4.2Fiji region · 1894 days ago · 609 km deep · 81 km away
  3. 4.5Fiji region · 1891 days ago · 571 km deep · 41 km away
  4. 4.4Fiji region · 1887 days ago · 607 km deep · 41 km away
  5. 4.6south of the Fiji Islands · 1883 days ago · 556 km deep · 20 km away
  6. 4.1Fiji region · 1883 days ago · 603 km deep · 43 km away
  7. 4.2Fiji region · 1880 days ago · 534 km deep · 95 km away
  8. 4.1south of the Fiji Islands · 1859 days ago · 590 km deep · 40 km away
  9. 4.3Fiji region · 1858 days ago · 600 km deep · 30 km away
  10. 4.1Fiji region · 1856 days ago · 584 km deep · 99 km away
  11. 4.3south of the Fiji Islands · 1856 days ago · 576 km deep · 36 km away
  12. 4.6south of the Fiji Islands · 1851 days ago · 576 km deep · 61 km away
  13. 4.6Fiji region · 1848 days ago · 560 km deep · 61 km away
  14. 5.0Fiji region · 1846 days ago · 586 km deep · 17 km away
  15. 4.1Fiji region · 1846 days ago · 605 km deep · 17 km away
  16. 4.1south of the Fiji Islands · 1844 days ago · 578 km deep · 46 km away
  17. 4.2south of the Fiji Islands · 1841 days ago · 575 km deep · 48 km away

Before

  1. 4.4south of the Fiji Islands · 1910 days ago · 583 km deep · 26 km away
  2. 4.1Fiji region · 1911 days ago · 571 km deep · 17 km away
  3. 4.3south of the Fiji Islands · 1911 days ago · 581 km deep · 39 km away
  4. 6.1Fiji region · 1914 days ago · 600 km deep · 10 km away · felt by 1
  5. 4.1south of the Fiji Islands · 1916 days ago · 590 km deep · 51 km away
  6. 4.1south of the Fiji Islands · 1919 days ago · 446 km deep · 85 km away
  7. 4.4south of the Fiji Islands · 1919 days ago · 589 km deep · 51 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000ey0x. Read Tue, Sep 29, 2026, 7:39 AM UTC.