QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/ci3297521
USGS ci3297521
9 Feb 1956, 14:32
34km ENE of Maneadero, B.C., MX
A magnitude 6.8 ms earthquake at 6 km depth.
Published location
Where is 34km ENE of Maneadero, B.C., MX?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
31.832167, -116.230833
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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
ci3297521
Coordinates
31.8321667, -116.2308333
Network
ci
Significance
711