M 7.5 - 137 km WSW of Rishiri Town, Japan

  • 1940-08-01 15:08:24 (UTC)
  • 44.561°N 139.678°E
  • 15.0 km depth

Origin

 Contributed by US ISCGEM last updated 2022-04-26 19:36:20 (UTC)
  • The data below are the most preferred data available
  • The data below have been reviewed by a scientist
Magnitude
uncertainty
7.5 mw ± 0.3
Location
44.561°N  139.678°E
Depth
uncertainty
15.0 km ± 3.6
Origin Time
Number of Stations
-
Number of Phases
-
Minimum Distance
- ( - )
Travel Time Residual
Azimuthal Gap
-
FE Region
eastern Sea of Japan (223)
Review Status
REVIEWED
Catalog
ISCGEM ( iscgem901515 )
Location Source
ISCGEM
Magnitude Source
ISCGEM
Contributor
US