QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us2000hiwb
USGS us2000hiwb
23 Sept 2018, 06:52
199 km SE of Inarajan Village, Guam
A magnitude 5.8 mww earthquake at 32 km depth.
Published location
Where is 199 km SE of Inarajan Village, Guam?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
12.222200, 146.238500
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What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Catalog fields and provenance
Event ID
us2000hiwb
Coordinates
12.2222, 146.2385
Network
us
Significance
533