Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:48:33 AM (PST) on Wednesday, March 4, 2026.
The magnitude 1.8 event occurred 10 km (6 miles) S of Progreso, B.C., MX.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Wednesday, March 4, 2026 at 11:48:33 AM (PST) Wednesday, March 4, 2026 at 19:48:33 (UTC) |
| Distance from |
Progreso, B.C., MX - 10 km (6 miles) S (182 degrees) Mexicali, B.C., MX - 21 km (13 miles) SSW (212 degrees) Calexico, CA - 23 km (14 miles) SSW (201 degrees) Puebla, B.C., MX - 24 km (15 miles) WSW (249 degrees) Heber, CA - 27 km (17 miles) S (191 degrees) |
| Coordinates | 32 deg. 29.3 min. N (32.489N), 115 deg. 35.3 min. W (115.588W) |
| Depth | 10.47 km (6.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=27, Nph=45, Dmin=5.4 km, Rmss=0.25 sec, Erho=0.39 km, Erzz=0.81 km, Gp=80 degrees |
| Event ID# | ci41197279 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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