M4.7 earthquake 226 km S of ‘Ohonua, Tonga
A magnitude 4.7 earthquake struck 226 km S of ‘Ohonua, Tonga on Sun, Feb 5, 2017, 7:52 AM GMT+13 (18:52 UTC), 10 km (6 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.7 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2017-02-04 18:52:33 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 23.351° S, 175.300° 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 7.9 km horizontally, 1.9 km in depth
- Magnitude uncertainty
- ±0.25
- Depth from
- Operator assigned
- Station coverage gap
- 112°
- Stations used
- 11
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 4 in the 60 days after this one and 0 in the 30 days before it.
After
Earthquakes todayTonga earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us20008kft. Read Sat, Oct 3, 2026, 7:53 AM UTC.