M 3.9 - Rat Islands, Aleutian Islands, Alaska

  • 2025-03-25 07:38:27 (UTC)
  • 51.475°N 179.030°E
  • 53.9 km depth

Origin

 Contributed by US last updated 2025-03-26 06:54:21 (UTC)
  • The data below are the most preferred data available
  • The data below have been reviewed by a scientist
Magnitude
uncertainty
3.9 mb ± 0.2
Location
uncertainty
51.475°N  179.030°E± 5.2 km
Depth
uncertainty
53.9 km ± 11.9
Origin Time
Number of Stations
38
Number of Phases
46
Minimum Distance
21.8 km ( 0.20° )
Travel Time Residual
0.45 s
Azimuthal Gap
174°
FE Region
Loading FE region information…
Review Status
REVIEWED
Catalog
US ( us7000pmia )
Location Source
US
Magnitude Source
US
Contributor
US