3
Recorded earthquakes
city
1977
Samal earthquakes in 1977
Earthquake archive for Samal in 1977: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
5.0
Average magnitude
104.3 km
Average depth
Strongest event
5.2
18 Sep 1977
Analysis of the recorded activity
During 1977, 3 earthquakes were recorded near Samal. Magnitudes ranged from 4.6 to 5.2, with an average of 5.0; depths ranged from 43.0 to 182.0 km, averaging 104.3 km. Activity extended from Thursday, June 23, 1977 to Thursday, November 17, 1977 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list