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

Code: LHM
Latitude:  46.67560
Longitude: -111.94300
Elevation:  1117.0
Depth: 
Name: Lake Helena
Region: Montana,U.S.A.
Status: 

        
Arrival picks statistics
 

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

19741009-19761004

Data at the ISC for 3 years between 1974 and 1976.