QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/gcmtc200902061937a
USGS gcmtc200902061937a
6 Feb 2009, 19:37
Pacific-Antarctic Ridge
A magnitude 5.2 mwc earthquake at 10 km depth.
Published location
Where is Pacific-Antarctic Ridge?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-57.250000, -143.250000
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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.
Need a current safety answer?
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
gcmtc200902061937a
Coordinates
-57.25, -143.25
Network
gcmt
Significance
416