QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000c3ca
USGS usp000c3ca
26 Jul 2003, 02:22
4 km S of Kogota, Japan
A magnitude 5.1 mb earthquake at 10 km depth.
Published location
Where is 4 km S of Kogota, 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.
38.509000, 141.055000
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
usp000c3ca
Coordinates
38.509, 141.055
Network
us
Significance
400