QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us2000h691
USGS us2000h691
31 Aug 2018, 22:05
28 km NE of Sarpol-e Z?ah?b, Iran
A magnitude 5.3 mwr earthquake at 10 km depth.
Published location
Where is 28 km NE of Sarpol-e Z?ah?b, Iran?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
34.651200, 46.073600
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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
us2000h691
Coordinates
34.6512, 46.0736
Network
us
Significance
433