Light earthquake
M4.8 Earthquake — south of Tonga
2026-07-27 05:55 UTC · -24.55°, -175.10°
A magnitude 4.8 (light) earthquake struck south of Tonga on 2026-07-27 05:55 UTC, at a depth of 10 km. See it live on Earth Live's real-time 3D globe.
M4.8
Magnitude
10 km
Depth
239 t
TNT equivalent
~722 km
Felt radius (est.)
Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.