QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000gav1
USGS usp000gav1
28 Jun 2008, 16:29
123 km SW of Port Blair, India
A magnitude 5.4 mwc earthquake at 20 km depth.
Published location
Where is 123 km SW of Port Blair, India?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
10.902000, 91.925000
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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
usp000gav1
Coordinates
10.902, 91.925
Network
us
Significance
449