QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem16958045
USGS iscgem16958045
30 Jul 1909, 10:51
27 km SSE of San Andrés Playa Encantada (El Podrido), Mexico
A magnitude 7.5 mw earthquake at 20 km depth.
Published location
Where is 27 km SSE of San Andrés Playa Encantada (El Podrido), 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.
16.463000, -99.529000
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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
iscgem16958045
Coordinates
16.463, -99.529
Network
iscgem
Significance
865