SCEDC Home
Home

== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California



Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 0:22:13 AM (PDT) on Thursday, May 17, 2018.
The magnitude 2.0 event occurred 11 km (7 miles) ESE of Puebla, B.C., MX.
The hypocentral depth is 22 km (14 miles).



Magnitude 2.0 - local magnitude (Ml)
Time Thursday, May 17, 2018 at 0:22:13 AM (PDT)
Thursday, May 17, 2018 at 7:22:13 (UTC)
Distance from Puebla, B.C., MX - 11 km (7 miles) ESE (109 degrees)
Delta, B.C., MX - 20 km (12 miles) NNW (348 degrees)
Tecolots, B.C., MX - 24 km (15 miles) W (260 degrees)
Mexicali, B.C., MX - 25 km (16 miles) ESE (122 degrees)
Calexico, CA - 29 km (18 miles) SE (124 degrees)
Coordinates 32 deg. 31.8 min. N (32.531N), 115 deg. 14.3 min. W (115.238W)
Depth 21.77 km (13.5 miles)
Quality Good
Location Quality Parameters Nst=25, Nph=41, Dmin=13.8 km, Rmss=0.2 sec, Erho=0.51 km, Erzz=0.8 km, Gp=98 degrees
Event ID# ci38174760
Additional Information map || waveforms
  

For more information, see http://earthquake.usgs.gov

[ Index map || big earthquake list || all earthquake list || glossary of terms || top page ]
[ Did you feel it? || ShakeMaps || Relative2Me ]
[ Data Sources || Contacts ]

Research Tools
General Earthquake Information
Stations/ Instrumentation
About the Data Center