2
Recorded earthquakes
region
December 1999
northern East Pacific Rise earthquakes in December 1999
Earthquake archive for northern East Pacific Rise in December 1999: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.5
Strongest magnitude
4.4
Average magnitude
21.5 km
Average depth
Strongest event
4.5
08 Dec 1999
northern East Pacific Rise, Unknown
Depth
10.0 km
UTC
06:19:50
Coordinates
8.309, -103.611
Analysis of the recorded activity
During December 1999, 2 earthquakes were recorded near northern East Pacific Rise. Magnitudes ranged from 4.3 to 4.5, with an average of 4.4; depths ranged from 10.0 to 33.0 km, averaging 21.5 km. Activity extended from Wednesday, December 8, 1999 to Friday, December 24, 1999 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.5
10.0 km
northern East Pacific Rise, Unknown
08 Dec 1999 06:19:50 UTC
4.3
33.0 km
northern East Pacific Rise, Unknown
24 Dec 1999 07:52:09 UTC