Tonga earthquakes

M4.8 earthquake 106 km NE of Hihifo, Tonga

A magnitude 4.8 earthquake struck 106 km NE of Hihifo, Tonga on Mon, Mar 30, 2015, 10:26 PM GMT+14 (08:26 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M6.5 96 km ENE of Hihifo, Tonga. This one was a foreshock.

Apia 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
4.8 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2015-03-30 08:26:01 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
15.327° S, 173.040° 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 9.8 km horizontally, 1.7 km in depth
Magnitude uncertainty
±0.12
Depth from
OPERATOR_ASSIGNED
Station coverage gap
86°
Stations used
34

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 24 in the 60 days after this one and 11 in the 30 days before it.

After

  1. 4.5115 km ENE of Hihifo, Tonga · 4207 days ago · 10 km deep · 25 km away
  2. 6.596 km ENE of Hihifo, Tonga · 4207 days ago · 11 km deep · 19 km away · felt by 1 · tsunami flag
  3. 5.293 km NE of Hihifo, Tonga · 4207 days ago · 10 km deep · 16 km away
  4. 4.2120 km ENE of Hihifo, Tonga · 4207 days ago · 10 km deep · 34 km away
  5. 4.0129 km NE of Hihifo, Tonga · 4207 days ago · 10 km deep · 29 km away
  6. 5.8115 km ENE of Hihifo, Tonga · 4207 days ago · 10 km deep · 22 km away
  7. 5.5103 km E of Hihifo, Tonga · 4205 days ago · 10 km deep · 80 km away
  8. 4.7109 km NE of Hihifo, Tonga · 4200 days ago · 10 km deep · 24 km away
  9. 6.3106 km NE of Hihifo, Tonga · 4200 days ago · 30 km deep · 27 km away · felt by 17
  10. 4.2112 km NE of Hihifo, Tonga · 4196 days ago · 10 km deep · 17 km away
  11. 4.6105 km ENE of Hihifo, Tonga · 4195 days ago · 10 km deep · 46 km away
  12. 4.596 km NNE of Hihifo, Tonga · 4194 days ago · 10 km deep · 63 km away
  13. 5.696 km NNE of Hihifo, Tonga · 4192 days ago · 8 km deep · 36 km away
  14. 4.7106 km NE of Hihifo, Tonga · 4186 days ago · 10 km deep · 2 km away
  15. 4.5107 km NE of Hihifo, Tonga · 4186 days ago · 10 km deep · 3 km away
  16. 4.5111 km NE of Hihifo, Tonga · 4186 days ago · 87 km deep · 30 km away
  17. 4.3117 km NE of Hihifo, Tonga · 4174 days ago · 10 km deep · 26 km away
  18. 4.5110 km NNE of Hihifo, Tonga · 4173 days ago · 8 km deep · 51 km away
  19. 4.573 km NE of Hihifo, Tonga · 4170 days ago · 35 km deep · 34 km away
  20. 4.491 km ENE of Hihifo, Tonga · 4170 days ago · 35 km deep · 29 km away
  21. 4.3105 km NE of Hihifo, Tonga · 4170 days ago · 6 km deep · 27 km away
  22. 4.5104 km NNE of Hihifo, Tonga · 4167 days ago · 13 km deep · 58 km away · felt by 1
  23. 5.195 km NE of Hihifo, Tonga · 4164 days ago · 10 km deep · 29 km away
  24. 4.539 km N of Hihifo, Tonga · 4154 days ago · 76 km deep · 85 km away

Before

  1. 4.793 km NE of Hihifo, Tonga · 4207 days ago · 10 km deep · 14 km away
  2. 6.4110 km NE of Hihifo, Tonga · 4207 days ago · 15 km deep · 13 km away · felt by 3 · tsunami flag
  3. 6.098 km NE of Hihifo, Tonga · 4207 days ago · 10 km deep · 11 km away
  4. 4.555 km NNE of Hihifo, Tonga · 4220 days ago · 94 km deep · 67 km away
  5. 4.528 km NNW of Hihifo, Tonga · 4221 days ago · 39 km deep · 99 km away
  6. 4.5107 km NNE of Hihifo, Tonga · 4222 days ago · 35 km deep · 41 km away
  7. 4.678 km NE of Hihifo, Tonga · 4223 days ago · 10 km deep · 37 km away
  8. 4.3124 km NE of Hihifo, Tonga · 4227 days ago · 10 km deep · 28 km away
  9. 4.6Tonga · 4234 days ago · 10 km deep · 38 km away
  10. 4.7105 km NNE of Hihifo, Tonga · 4235 days ago · 40 km deep · 59 km away
  11. 4.483 km E of Hihifo, Tonga · 4235 days ago · 10 km deep · 82 km away

Earthquakes todayTonga earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10001vdm. Read Mon, Oct 5, 2026, 2:46 PM UTC.