QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgemsup912999
USGS iscgemsup912999
31 Oct 1919, 19:02
22 km E of Lugu, Taiwan
A magnitude 6.5 mw earthquake at 15 km depth.
Published location
Where is 22 km E of Lugu, 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.
23.747000, 120.970000
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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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Catalog fields and provenance
Event ID
iscgemsup912999
Coordinates
23.747, 120.97
Network
iscgemsup
Significance
640