Station details:
================

Code: TWN
Latitude:  36.05270
Longitude: -121.50700
Elevation:   148.0
Depth: 
Name: Twin Peaks
Region: California,U.S.A.
Status: 

        
Arrival picks statistics
 

Station comments:
=================

19731217-19750904

Data at the ISC for 1 years between 1975 and 1975.