5
Recorded earthquakes
city
1991
Acayucan earthquakes in 1991
Earthquake archive for Acayucan in 1991: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.7
Strongest magnitude
4.7
Average magnitude
133.7 km
Average depth
Strongest event
5.7
25 Jul 1991
Analysis of the recorded activity
During 1991, 5 earthquakes were recorded near Acayucan. Magnitudes ranged from 4.0 to 5.7, with an average of 4.7; depths ranged from 116.3 to 148.2 km, averaging 133.7 km. Activity extended from Monday, April 15, 1991 to Friday, December 20, 1991 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.7
127.4 km
Acayucan, Mexico
25 Jul 1991 15:25:29 UTC
4.9
133.6 km
Coatzacoalcos, Mexico
20 Dec 1991 00:49:19 UTC
4.5
116.3 km
Juchitán de Zaragoza, Mexico
22 Aug 1991 01:53:49 UTC
4.5
148.2 km
Coatzacoalcos, Mexico
31 May 1991 17:47:02 UTC
4.0
142.8 km
Acayucan, Mexico
15 Apr 1991 07:19:22 UTC