Light earthquake
M4.9 Earthquake — 117 km WNW of Pangai, Tonga
2026-09-01 10:34 UTC · -19.44°, -175.40°
A magnitude 4.9 (light) earthquake struck 117 km WNW of Pangai, Tonga on 2026-09-01 10:34 UTC, at a depth of 198 km. See it live on Earth Live's real-time 3D globe.
M4.9
Magnitude
198 km
Depth
338 t
TNT equivalent
~299 km
Felt radius (est.)
Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.