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

Code: GCW
Latitude:  47.94140
Longitude: -118.98000
Elevation:   462.0
Depth: 
Name: Grand Coulee
Region: Washington,U.S.A.
Status: 

        
Arrival picks statistics
 

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

1941-19481214

Data at the ISC for 7 years between 1944 and 1971.