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 12:40:52 PM (PDT) on Friday, September 14, 2018.
The magnitude 1.0 event occurred 8 km (5 miles) NE (54 degrees) of Aguanga, CA.
The hypocentral depth is 5 km ( 3 miles).



Magnitude 1.0 - local magnitude (Ml)
Time Friday, September 14, 2018 at 12:40:52 PM (PDT)
Friday, September 14, 2018 at 19:40:52 (UTC)
Distance from Aguanga, CA - 8 km (5 miles) NE (54 degrees)
Anza, CA - 13 km (8 miles) SW (236 degrees)
Palomar Observatory, CA - 16 km (10 miles) NNE (24 degrees)
Lake Henshaw, CA - 27 km (17 miles) N (354 degrees)
Warner Springs, CA - 27 km (17 miles) NNW (327 degrees)
Coordinates 33 deg. 29.2 min. N (33.487N), 116 deg. 47.6 min. W (116.793W)
Depth 4.92 km (3.1 miles)
Quality Good
Location Quality Parameters Nst=45, Nph=82, Dmin=2.9 km, Rmss=0.17 sec, Erho=0.14 km, Erzz=0.64 km, Gp=28 degrees
Event ID# ci38060527
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