International Registry of Seismograph Stations
maintained jointly by
International Seismological Centre & World Data Center for Seismology, Denver

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

Code: NPO
Latitude: 64.77139
Longitude: -146.88650
Elevation: 419.0
Depth:
Name: Eielson Array
Region: Alaska,U.S.A.
Status:


Station comments: ================= Eielson Array Beam Reference Point (North Pole) Data at the ISC for 4 years between 1990 and 1996. Known station history: ====================== First and Last use refers to the time period in which the coordinates were used by the ISC. Code Station name/Region Latitude Longitude Elevation Depth First use Last use ================================================================================================================================ NPO Eielson Array 64.77140 -146.88700 419.0 25-08-1999 25-08-1999 Alaska and Aleutians
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