M 7.8 - 99 km SSE of Perryville, Alaska

  • 2020-07-22 06:12:44 (UTC)
  • 55.072°N 158.596°W
  • 28.0 km depth

Origin

Contributed by US last updated 2020-10-03 17:32:40 (UTC)
  • The data below are the most preferred data available
  • The data below have been reviewed by a scientist
Magnitude
uncertainty
7.8 mww ± 0.0
Location
uncertainty
55.072°N  158.596°W± 5.4 km
Depth
uncertainty
28.0 km ± 1.9
Origin Time
Number of Stations
-
Number of Phases
159
Minimum Distance
69.1 km ( 0.62° )
Travel Time Residual
0.97 s
Azimuthal Gap
60°
FE Region
Alaska Peninsula (12)
Review Status
REVIEWED
Catalog
US ( us7000asvb )
Location Source
US
Magnitude Source
US
Contributor
US