QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem901622
USGS iscgem901622
2 Oct 1940, 04:15
5 km SSE of Tejar, Costa Rica
A magnitude 6 mw earthquake at 15 km depth.
Published location
Where is 5 km SSE of Tejar, Costa Rica?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
9.698000, -84.224000
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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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Catalog fields and provenance
Event ID
iscgem901622
Coordinates
9.698, -84.224
Network
iscgem
Significance
556