Hazard

TypeEarthquake
StatusHistorical
Name74 km SSE of Pangai, Tonga
Date2025/05/11
Time22:04
CountryTonga
Origin20.4503000, -174.1258000
Hazard MapShakeMap (XML, Gzipped), 2025/05/11 22:29:47
Moment Magnitude5.4
Energy Magnitude5.3361
Focal Depth10 km
Tectonic SettingActive Shallow
Seismic Moment1.4125·1024 dyn·cm (1.4125·1017 J)
Radiated Seismic Energy2260060071397 J
AccessPublic
Created: System

Earthquake Catalog Data

NoTimeEpicenterFocal DepthMagnitudeCatalog
1.22:04:5620.4717000, -174.220300010 km5.5 M<sub>w</sub>USGS
2.22:04:5620.4503000, -174.125800010 km5.4 M<sub>w</sub>USGS

Hazard Maps

NoDate
1.2025/05/11 22:29:47

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