QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem905954
USGS iscgem905954
14 Dec 1933, 07:16
6 km NE of Aquila, Mexico
A magnitude 6.4 mw earthquake at 30 km depth.
Published location
Where is 6 km NE of Aquila, Mexico?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
18.643000, -103.470000
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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
iscgem905954
Coordinates
18.643, -103.47
Network
iscgem
Significance
626