2
Recorded earthquakes
region
August 1991
Manta earthquakes in August 1991
Earthquake archive for Manta in August 1991: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.5
Strongest magnitude
5.0
Average magnitude
15.6 km
Average depth
Strongest event
5.5
04 Aug 1991
Analysis of the recorded activity
During August 1991, 2 earthquakes were recorded near Manta. Magnitudes ranged from 4.5 to 5.5, with an average of 5.0; depths ranged from 10.0 to 21.2 km, averaging 15.6 km. Activity extended from Sunday, August 4, 1991 to Sunday, August 4, 1991 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.5
21.2 km
Manta, Ecuador
04 Aug 1991 07:45:30 UTC
4.5
10.0 km
Manta, Ecuador
04 Aug 1991 04:53:13 UTC