3
Recorded earthquakes
city
1977
Acayucan earthquakes in 1977
Earthquake archive for Acayucan in 1977: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.3
Average magnitude
89.7 km
Average depth
Strongest event
4.6
09 Jul 1977
Juchitán de Zaragoza, Mexico
Depth
90.0 km
UTC
07:03:53
Coordinates
17.113, -95.064
Analysis of the recorded activity
During 1977, 3 earthquakes were recorded near Acayucan. Magnitudes ranged from 4.2 to 4.6, with an average of 4.3; depths ranged from 33.0 to 146.0 km, averaging 89.7 km. Activity extended from Thursday, June 16, 1977 to Wednesday, September 14, 1977 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.6
90.0 km
Juchitán de Zaragoza, Mexico
09 Jul 1977 07:03:53 UTC
4.2
146.0 km
Las Choapas, Mexico
14 Sep 1977 04:13:32 UTC
4.2
33.0 km
Coatzacoalcos, Mexico
16 Jun 1977 01:00:51 UTC