M5.2 Earthquake 163 km SW of La Esperanza (El Zapotal), Mexico — January 5, 2023
2023-01-05 15:27:38 UTC (2023-01-05) · approx. 9:27 AM UTC-6 local
Felt by 1 person across nearby locations.
On January 5, 2023 at 15:27 UTC, a magnitude 5.2 shallow crustal earthquake struck 163 km SW of La Esperanza (El Zapotal), Mexico, at a depth of 10.0 km and coordinates 14.2773°, -94.0954°. This earthquake was detected by 197 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 416, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 5.2 releases seismic energy equivalent to roughly 951 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.3 km — a useful intuition for the size of the slip patch on the fault.
The epicenter is located in Mexico, a region characterized by the Middle America Trench, where the Cocos Plate subducts beneath the North American Plate. The nearest mapped fault system is the Middle America Trench. View all earthquakes in Mexico.
Learn more: Magnitude scale · Aftershock sequences
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 1 citizen response to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Earthquake Details
-94.0954°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 5.2 earthquake near La Esperanza (El Zapotal), Mexico?
The magnitude 5.2 earthquake that struck 163 km SW of La Esperanza (El Zapotal), Mexico on January 5, 2023 at 15:27 UTC had a depth of 10.0 km. For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at 14.2773°, -94.0954°, which is 163 km SW of La Esperanza (El Zapotal), Mexico. View all earthquakes in Mexico.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.2 earthquakes can continue for days to weeks and gradually diminish over time.
Has Mexico had earthquakes this big before?
The largest recorded earthquake in Mexico was the M8.1 Chiapas earthquake of September 8, 2017. Today's magnitude 5.2 event is significantly smaller than that historical record.
Authoritative source: USGS event page (event ID: us7000j2ce). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2023, January 5, 2023). M5.2 Earthquake 163 km SW of La Esperanza (El Zapotal), Mexico — January 5, 2023. Retrieved March 11, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000j2ce/