M4.8 earthquake 213 km SSW of ‘Ohonua, Tonga
A magnitude 4.8 earthquake struck 213 km SSW of ‘Ohonua, Tonga on Thu, Jul 28, 2022, 7:22 AM GMT+13 (18:22 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
- 4.8 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2022-07-27 18:22:40 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 23.185° S, 175.537° 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 8.2 km horizontally, 1.8 km in depth
- Magnitude uncertainty
- ±0.11
- Depth from
- Operator assigned
- Station coverage gap
- 121°
- Stations used
- 36
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.8 and up: 3 in the 60 days after this one and 2 in the 30 days before it.
After
- 4.5204 km SSW of ‘Ohonua, Tonga · 1528 days ago · 10 km deep · 15 km away
- 4.1Tonga region · 1518 days ago · 19 km deep · 59 km away
- 4.5160 km SSW of ‘Ohonua, Tonga · 1516 days ago · 10 km deep · 55 km away
Before
Earthquakes todayTonga earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us6000i5z7. Read Fri, Oct 2, 2026, 2:04 PM UTC.