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 1:27:57 PM (PDT) on Tuesday, September 10, 2019.
The magnitude 1.6 event occurred 12 km (7 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 7 km ( 4 miles).



Magnitude 1.6 - local magnitude (Ml)
Time Tuesday, September 10, 2019 at 1:27:57 PM (PDT)
Tuesday, September 10, 2019 at 20:27:57 (UTC)
Distance from Borrego Springs, CA - 12 km (7 miles) NNW (344 degrees)
Warner Springs, CA - 22 km (14 miles) ENE (67 degrees)
Oasis, CA - 31 km (19 miles) WSW (248 degrees)
Anza, CA - 33 km (20 miles) SE (132 degrees)
Lake Henshaw, CA - 35 km (22 miles) ENE (68 degrees)
Coordinates 33 deg. 21.6 min. N (33.359N), 116 deg. 24.7 min. W (116.411W)
Depth 6.57 km (4.1 miles)
Quality Good
Location Quality Parameters Nst=58, Nph=76, Dmin=10.1 km, Rmss=0.19 sec, Erho=0.23 km, Erzz=0.66 km, Gp=43 degrees
Event ID# ci38824967
Additional Information map || waveforms
  

For more information, see https://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