QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000atcy
USGS usp000atcy
24 Nov 2001, 02:56
30 km N of Hirara, Japan
A magnitude 5.1 mwc earthquake at 73.8 km depth.
Published location
Where is 30 km N of Hirara, Japan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
25.077000, 125.256000
Open the interactive map ↗Map data © OpenStreetMap contributors
What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
Need a current safety answer?
Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
Continue exploring
Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp000atcy
Coordinates
25.077, 125.256
Network
us
Significance
400