5.2
Earthquake Details: 9 km SE of Santiago Astata, Mexico
Dec 4, 2025, 03:45:06
- Depth
- 34.753 km
- Felt reports
- 17
Source: USGSUpdated: Mar 4, 2026, 06:44 PM UTC
A magnitude 5.2 earthquake occurred on Dec 4, 2025 at 03:45:06. Epicenter: 9 km SE of Santiago Astata, Mexico. Reported depth: 34.753 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Dec 3, 2025, 21:45:06 CST
- UTC
- Dec 4, 2025, 03:45:06 UTC
34.753 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmww 5.2
us7000rfg4
- Depth:
- 34.75 km
- Status:
- Reviewed
- Time:
- Updated:
- Mar 4, 2026, 06:44 PM UTC
Technical Details
Depth34.753 km
Significance422
Latitude15.9145
Longitude-95.6215
Event IDus7000rfg4
Magnitude5.2
Updated:Mar 4, 2026, 18:44:25 UTC
Regional Seismicity
External Resources
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Mar 4, 2026, 18:44 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0.
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).