QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000e9v9
USGS usp000e9v9
10 Feb 2006, 04:14
157 km S of Grand Isle, Louisiana
A magnitude 5.3 ms earthquake at 5 km depth.
Published location
Where is 157 km S of Grand Isle, Louisiana?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
27.828000, -90.210000
Open the interactive map ↗Map data © OpenStreetMap contributors
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.
Catalog fields and provenance
Event ID
usp000e9v9
Coordinates
27.828, -90.21
Network
us
Significance
461