Fiji earthquakes

M4.2 earthquake Fiji region

A magnitude 4.2 earthquake struck in the Fiji region on Thu, Feb 22, 2018, 1:43 PM GMT+13 (00:43 UTC), 466 km (290 mi) below the surface.

A larger quake followed: M5.7 Fiji region. This one was a foreshock.

Nuku‘alofa forecastMore in Fiji

Map

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

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The earthquake

Magnitude
4.2 (mb), light
Local time
UTC
2018-02-22 00:43:27 UTC
Depth
466.0 km (289.6 mi), deep
Epicenter
20.531° S, 178.088° 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 17.9 km horizontally, 8.3 km in depth
Magnitude uncertainty
±0.12
Depth from
From location
Station coverage gap
115°
Stations used
32

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 22 in the 60 days after this one and 14 in the 30 days before it.

After

  1. 4.6Fiji region · 3139 days ago · 593 km deep · 93 km away
  2. 4.2Fiji region · 3133 days ago · 525 km deep · 46 km away
  3. 4.4Fiji region · 3131 days ago · 531 km deep · 72 km away
  4. 4.2Fiji region · 3131 days ago · 566 km deep · 68 km away
  5. 4.4279 km WNW of Haveluloto, Tonga · 3130 days ago · 521 km deep · 42 km away
  6. 5.7Fiji region · 3127 days ago · 540 km deep · 75 km away
  7. 4.1Fiji region · 3121 days ago · 558 km deep · 83 km away
  8. 4.4Fiji region · 3120 days ago · 530 km deep · 66 km away
  9. 4.3Fiji region · 3118 days ago · 566 km deep · 59 km away
  10. 4.4282 km WNW of Haveluloto, Tonga · 3115 days ago · 559 km deep · 71 km away
  11. 4.5292 km WNW of Haveluloto, Tonga · 3111 days ago · 501 km deep · 82 km away
  12. 4.6Fiji region · 3111 days ago · 523 km deep · 7 km away
  13. 4.6Fiji region · 3105 days ago · 456 km deep · 96 km away
  14. 4.4270 km WNW of Haveluloto, Tonga · 3104 days ago · 514 km deep · 55 km away
  15. 4.6Fiji region · 3102 days ago · 549 km deep · 27 km away
  16. 4.5284 km WNW of Haveluloto, Tonga · 3101 days ago · 544 km deep · 88 km away
  17. 4.7Fiji region · 3093 days ago · 618 km deep · 94 km away
  18. 4.5261 km W of Haveluloto, Tonga · 3092 days ago · 503 km deep · 51 km away
  19. 4.4Fiji region · 3090 days ago · 546 km deep · 20 km away
  20. 4.3Fiji region · 3089 days ago · 518 km deep · 10 km away
  21. 4.1266 km WNW of Haveluloto, Tonga · 3083 days ago · 402 km deep · 43 km away
  22. 4.3241 km WNW of Haveluloto, Tonga · 3083 days ago · 527 km deep · 69 km away

Before

  1. 4.4293 km WNW of Haveluloto, Tonga · 3148 days ago · 453 km deep · 16 km away
  2. 4.1Fiji region · 3149 days ago · 546 km deep · 33 km away
  3. 4.2Fiji region · 3150 days ago · 561 km deep · 47 km away
  4. 4.2279 km WNW of Haveluloto, Tonga · 3153 days ago · 528 km deep · 37 km away
  5. 5.3Fiji region · 3157 days ago · 560 km deep · 15 km away
  6. 4.3262 km WNW of Haveluloto, Tonga · 3159 days ago · 467 km deep · 44 km away
  7. 4.5Fiji region · 3159 days ago · 573 km deep · 74 km away
  8. 4.4Fiji region · 3160 days ago · 553 km deep · 68 km away
  9. 4.5Fiji region · 3167 days ago · 512 km deep · 42 km away
  10. 4.0288 km WNW of Haveluloto, Tonga · 3167 days ago · 473 km deep · 32 km away
  11. 4.4251 km W of Haveluloto, Tonga · 3168 days ago · 382 km deep · 88 km away
  12. 4.4Fiji region · 3169 days ago · 550 km deep · 31 km away
  13. 4.3281 km WNW of Haveluloto, Tonga · 3170 days ago · 539 km deep · 47 km away
  14. 4.3Fiji region · 3172 days ago · 589 km deep · 51 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000db0t. Read Wed, Sep 30, 2026, 9:38 AM UTC.