Tonga earthquakes

M4.1 earthquake 285 km WNW of Haveluloto, Tonga

A magnitude 4.1 earthquake struck 285 km WNW of Haveluloto, Tonga on Mon, Nov 4, 2019, 11:30 PM GMT+13 (10:30 UTC), 492 km (306 mi) below the surface.

A larger quake followed: M5.8 274 km W of Haveluloto, 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.

Open the live map with earthquakes

The earthquake

Magnitude
4.1 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2019-11-04 10:30:41 UTC
Depth
492.3 km (305.9 mi), deep
Epicenter
20.525° S, 177.873° 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 9.7 km horizontally, 7.9 km in depth
Magnitude uncertainty
±0.12
Depth from
From location
Station coverage gap
166°
Stations used
33

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 20 in the 60 days after this one and 13 in the 30 days before it.

After

  1. 4.2Fiji region · 2525 days ago · 518 km deep · 62 km away
  2. 4.1268 km WNW of Haveluloto, Tonga · 2523 days ago · 516 km deep · 50 km away
  3. 4.3Fiji region · 2521 days ago · 545 km deep · 49 km away
  4. 4.4281 km WNW of Haveluloto, Tonga · 2517 days ago · 500 km deep · 37 km away
  5. 4.1Fiji region · 2514 days ago · 587 km deep · 73 km away
  6. 5.8274 km W of Haveluloto, Tonga · 2514 days ago · 499 km deep · 32 km away
  7. 4.1255 km WNW of Haveluloto, Tonga · 2512 days ago · 517 km deep · 45 km away
  8. 4.3Fiji region · 2508 days ago · 580 km deep · 80 km away
  9. 4.0195 km W of Haveluloto, Tonga · 2507 days ago · 323 km deep · 92 km away
  10. 4.2279 km W of Haveluloto, Tonga · 2507 days ago · 447 km deep · 20 km away
  11. 4.0298 km W of Haveluloto, Tonga · 2507 days ago · 468 km deep · 64 km away
  12. 4.2Fiji region · 2504 days ago · 561 km deep · 65 km away
  13. 4.2255 km WNW of Haveluloto, Tonga · 2501 days ago · 169 km deep · 69 km away
  14. 4.3Fiji region · 2496 days ago · 535 km deep · 37 km away · felt by 1
  15. 4.5Fiji region · 2492 days ago · 518 km deep · 84 km away
  16. 4.2Fiji region · 2480 days ago · 554 km deep · 55 km away
  17. 4.7Fiji region · 2478 days ago · 602 km deep · 98 km away
  18. 4.0218 km W of Haveluloto, Tonga · 2476 days ago · 361 km deep · 71 km away
  19. 4.4273 km WNW of Haveluloto, Tonga · 2475 days ago · 534 km deep · 63 km away
  20. 4.3275 km NW of Haveluloto, Tonga · 2472 days ago · 550 km deep · 99 km away

Before

  1. 4.3Fiji region · 2528 days ago · 571 km deep · 54 km away
  2. 4.3Fiji region · 2528 days ago · 525 km deep · 89 km away
  3. 4.2290 km WNW of Haveluloto, Tonga · 2533 days ago · 548 km deep · 24 km away
  4. 4.3297 km WNW of Haveluloto, Tonga · 2534 days ago · 515 km deep · 41 km away
  5. 4.4259 km WNW of Haveluloto, Tonga · 2536 days ago · 493 km deep · 49 km away
  6. 4.2265 km WNW of Haveluloto, Tonga · 2543 days ago · 526 km deep · 71 km away
  7. 4.6Fiji region · 2548 days ago · 607 km deep · 100 km away
  8. 4.2268 km W of Haveluloto, Tonga · 2549 days ago · 541 km deep · 41 km away
  9. 4.0238 km W of Haveluloto, Tonga · 2550 days ago · 390 km deep · 66 km away
  10. 4.1Fiji region · 2550 days ago · 508 km deep · 36 km away
  11. 4.1Fiji region · 2551 days ago · 594 km deep · 72 km away
  12. 4.0Fiji region · 2551 days ago · 593 km deep · 86 km away
  13. 4.4Fiji region · 2556 days ago · 533 km deep · 56 km away

Earthquakes todayTonga earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us60006as0. Read Mon, Oct 5, 2026, 3:50 AM UTC.