Date

Latitude, N

Longitude, W

Depth

Magnitude

Nodal Plane1

Nodal Plane2

GCMT

GCMT

Fixed

Mw

Strike/Dip

Strike/Dip

1991 Aug. 17

40.33

124.30

12.0 km

6.06

317/31

162/62

1992 April 25

40.45

124.44

12.0 km

6.91

334/16

172/74