Strong Earthquake

Magnitude 6.7

ID: usp0001tte

Location

41 km SW of Vaini, Tonga

Country: Tonga flag Tonga

Date & Time

Mar 21, 1983

7:44 AM Z

Depth

68.00 km

Shallow

Coordinates

-21.4660, -175.4510

Lat, Lon

Type

earthquake

Status: reviewed

About Strong Earthquakes

May cause damage to poorly constructed buildings

Location Map

41 km SW of Vaini, Tonga

Coordinates: -21.4660°, -175.4510° Depth: 68.0 km

Red marker shows epicenter location

View larger map on OpenStreetMap

Additional Information

Magnitude Type
mw
Recorded On
March 21, 1983 at 7:44 AM
Last Updated
April 28, 2022 at 12:10 AM