2
Recorded earthquakes
region
October 1977
Tobelo earthquakes in October 1977
Earthquake archive for Tobelo in October 1977: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.5
Strongest magnitude
5.0
Average magnitude
153.0 km
Average depth
Strongest event
5.5
20 Oct 1977
Analysis of the recorded activity
During October 1977, 2 earthquakes were recorded near Tobelo. Magnitudes ranged from 4.5 to 5.5, with an average of 5.0; depths ranged from 76.0 to 230.0 km, averaging 153.0 km. Activity extended from Thursday, October 20, 1977 to Monday, October 31, 1977 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.5
76.0 km
Tobelo, Indonesia
20 Oct 1977 13:16:17 UTC
4.5
230.0 km
Tobelo, Indonesia
31 Oct 1977 16:59:02 UTC