QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000dgfm
USGS usp000dgfm
18 Feb 2005, 20:18
84 km S of Hualien City, Taiwan
A magnitude 5.4 mwc earthquake at 16.6 km depth.
Published location
Where is 84 km S of Hualien City, Taiwan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
23.212000, 121.558000
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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
usp000dgfm
Coordinates
23.212, 121.558
Network
us
Significance
451