QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/nc40216664
USGS nc40216664
30 Apr 2008, 04:03
3 km NNW of Burnt Ranch, California
A magnitude 5.4 mw earthquake at 27.8 km depth.
Published location
Where is 3 km NNW of Burnt Ranch, California?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
40.835833, -123.496833
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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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Catalog fields and provenance
Event ID
nc40216664
Coordinates
40.8358333, -123.4968333
Network
nc
Significance
969