3
Recorded earthquakes
region
May 1977
Poso earthquakes in May 1977
Earthquake archive for Poso in May 1977: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.9
Strongest magnitude
5.3
Average magnitude
70.0 km
Average depth
Strongest event
5.9
28 May 1977
Analysis of the recorded activity
During May 1977, 3 earthquakes were recorded near Poso. Magnitudes ranged from 4.9 to 5.9, with an average of 5.3; depths ranged from 54.0 to 89.0 km, averaging 70.0 km. Activity extended from Saturday, May 28, 1977 to Saturday, May 28, 1977 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list