QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000g7zh
USGS usp000g7zh
28 May 2008, 17:14
4 km ESE of Yona Village, Guam
A magnitude 5.4 mwc earthquake at 54.4 km depth.
Published location
Where is 4 km ESE of Yona 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.
13.391000, 144.816000
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp000g7zh
Coordinates
13.391, 144.816
Network
us
Significance
474