Terremoto de 4.8 en Alaska


Magnitude4.8
Date-Time
  • Tuesday, February 14, 2012 at 14:20:19 UTC
  • Tuesday, February 14, 2012 at 04:20:19 AM at epicenter
Location51.921°N, 178.367°E
Depth132.4 km (82.3 miles)
RegionRAT ISLANDS, ALEUTIAN ISLANDS, ALASKA
Distances
  • 366 km (228 miles) ESE (104°) from Attu Station, Alaska
  • 1337 km (831 miles) E (87°) from Petropavlovsk-Kamchatskiy, Russia
  • 3529 km (2193 miles) NE (47°) from TOKYO, Japan
Location Uncertaintyhorizontal +/- 6.1 km (3.8 miles); depth +/- 8.2 km (5.1 miles)
ParametersNST=201, Nph=201, Dmin=305.1 km, Rmss=0.79 sec, Gp=122°,
M-type=body wave magnitude (Mb), Version=6
Source
  • USGS NEIC (WDCS-D)
Event IDus2012wza7

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