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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 4:02:00 AM (PDT) on Thursday, July 30, 2020.
The magnitude 1.0 event occurred 13 km (8 miles) ENE (71 degrees) of Borrego Springs, CA.
The hypocentral depth is 6 km ( 4 miles).



Magnitude 1.0 - local magnitude (Ml)
Time Thursday, July 30, 2020 at 4:02:00 AM (PDT)
Thursday, July 30, 2020 at 11:02:00 (UTC)
Distance from Borrego Springs, CA - 13 km (8 miles) ENE (71 degrees)
Ocotillo Wells, CA - 20 km (12 miles) NNW (329 degrees)
Oasis, CA - 23 km (14 miles) SW (215 degrees)
Salton City, CA - 27 km (16 miles) W (269 degrees)
Mecca, CA - 34 km (21 miles) SSW (206 degrees)
Coordinates 33 deg. 17.7 min. N (33.294N), 116 deg. 14.5 min. W (116.242W)
Depth 5.87 km (3.6 miles)
Quality Good
Location Quality Parameters Nst=42, Nph=60, Dmin=9.9 km, Rmss=0.25 sec, Erho=0.31 km, Erzz=1.2 km, Gp=73 degrees
Event ID# ci39322263
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