6
Recorded earthquakes
region
1978
south of Tonga earthquakes in 1978
Earthquake archive for south of Tonga in 1978: 6 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
4.8
Average magnitude
34.0 km
Average depth
Strongest event
5.6
29 Jan 1978
Event list
All earthquakes
Mag
Location
Details
5.6
39.0 km
south of Tonga, Unknown
29 Jan 1978 21:34:01 UTC
5.1
33.0 km
south of Tonga, Unknown
22 Sep 1978 09:49:54 UTC
4.9
33.0 km
south of Tonga, Unknown
09 May 1978 09:29:14 UTC
4.6
33.0 km
south of Tonga, Unknown
27 Sep 1978 10:16:35 UTC
4.6
33.0 km
south of Tonga, Unknown
14 Sep 1978 14:54:28 UTC
4.3
33.0 km
south of Tonga, Unknown
15 Dec 1978 10:56:40 UTC