4.0
Earthquake Details: 41 km ESE of Agua Prieta, Mexico
Aug 16, 2026, 09:57:37
- Depth
- 8.737 km
- Felt reports
- No data
Source: USGSUpdated: Sep 21, 2026, 02:28 PM UTC
A magnitude 4.0 earthquake occurred on Aug 16, 2026 at 09:57:37. Epicenter: 41 km ESE of Agua Prieta, Mexico. Reported depth: 8.737 km.
Status: Reviewed
Tsunami information
Loading data...
Time & depth
- Local time
- Aug 16, 2026, 02:57:37 GMT-7
- UTC
- Aug 16, 2026, 09:57:37 UTC
8.737 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Loading map...
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSmb 4
usd0015e7e
- Depth:
- 8.74 km
- Status:
- Reviewed
- Time:
- Updated:
- Sep 21, 2026, 02:28 PM UTC
Technical Details
Depth8.737 km
Significance246
Latitude31.1407
Longitude-109.1716
Event IDusd0015e7e
Magnitude4.0
Updated:Sep 21, 2026, 14:28:15 UTC
Regional Seismicity
External Resources
You may also find these tools useful
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: Sep 21, 2026, 14:28 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. 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. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.