QQuakeFacts
QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000jxn3
USGS usp000jxn3

31 Dec 2012, 01:15

5 km SE of Unión Juárez, Mexico

A magnitude 5.1 mb earthquake at 122.6 km depth.

Depth122.6 kmPublished hypocentral depth
Tsunami flagNot flaggedUSGS catalog flag, not a current warning
Updated22 December 2025Latest timestamp stored in this record

Published location

Where is 5 km SE of Unión Juárez, Mexico?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

15.031000, -92.037000

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.

Open the USGS event →

Continue exploring

Nearby events with a similar magnitude

M 5.1

49 km SSW of Puerto El Triunfo, El Salvador

M 5.1

60 km SSW of Intipucá, El Salvador

M 5.1

16 km E of Champerico, Guatemala

M 5.1

40 km SSW of Jucuarán, El Salvador

M 5.1

109 km SSW of Acajutla, El Salvador

M 5.1

27 km SE of Champerico, Guatemala

Catalog fields and provenance
Event ID
usp000jxn3
Coordinates
15.031, -92.037
Network
us
Significance
404