Adak, Alaska 1971-05-02 06:08:26 UTC Region:  Alaska Latitude:  51.4330 Longitude:  -177.2130 Depth:  43.0 km Mechanism:  Unknown ML:  7.1 Ms:  7.1 References Jump within page to: [ Choose a Station ] Adak, Ak (Naval Base) Add all data on this page to the download bin View Map Adak, AK - Naval Base Hypocentral dist: 78.9 km USGS station 2701 Site Geology: Basalt Structure: Concrete Vault Data Available: corrected acceleration, velocity, & displacement Summary Page for this Station Plot Acceleration Add all of this station's data to the download bin Component: 180 PGA (cm/s/s): 114.70 PGV (cm/s): - Add this to bin Component: 90 PGA (cm/s/s): 203.70 PGV (cm/s): - Add this to bin Component: Up PGA (cm/s/s): 63.70 PGV (cm/s): - Add this to bin Return to top