Deep
Ocean Seismicity from Hydroacoustic Monitoring
Seismic
Activity - EPR Seismicity images shown at 1997 Fall AGU meeting
(click
for full map)
Region
EPR
0-20N
Volcanic
seismicity observed at 3 20' on the EPR.
Apparent event at 5N consists of only three epicenters. Seismicity on
the Galapagos Ridge dies abruptly east of the 85W propagator.
EPR
0-20S
Apparent
volcanic seismicity on the Wilkes Fracture
Zone. Cluster of epicenters off-axis near 18S do NOT appear to be
volcanic in nature
EPR
20-40S
Seismicity
on the northeast limb of the Easter Microplate
does not appear to be volcanic in origin.