Magnitude 5.4 - SOUTHERN CALIFORNIA

Shakemap sc10736069

• Instrumental Intensity
• Peak Ground Acceleration
• Peak Ground Velocity
• Uncertainty
• Spectral Response
  • 0.3 sec Period
  • 1.0 sec Period
  • 3.0 sec Period
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Instrumental Intensity

Available Formats: JPG (196 kB) || PS (482 kB)

http://earthquake.usgs.gov/earthquakes/shakemap/sc/shake/10736069/

Magnitude 5.4 - SOUTHERN CALIFORNIA

2010 July 07 23:53:33 UTC

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Earthquake Details

• This event has been reviewed by a seismologist.

Magnitude	5.4
Date-Time	Wednesday, July 07, 2010 at 23:53:33 UTC Wednesday, July 07, 2010 at 04:53:33 PM at epicenter
Location	33.420°N, 116.489°W
Depth	14 km (8.7 miles)
Region	SOUTHERN CALIFORNIA
Distances	20 km (15 miles) NNW of Borrego Springs, California 40 km (25 miles) SW of Indio, California 45 km (30 miles) S of Palm Springs, California 730 km (455 miles) SE of SACRAMENTO, California
Location Uncertainty	horizontal +/- 0.2 km (0.1 miles); depth +/- 0.4 km (0.2 miles)
Parameters	Nph=144, Dmin=10 km, Rmss=0.27 sec, Gp= 18°, M-type=regional moment magnitude (Mw), Version=6
Source	California Integrated Seismic Net: USGS Caltech CGS UCB UCSD UNR
Event ID	ci10736069

http://earthquake.usgs.gov/earthquakes/eqinthenews/2010/ci10736069/

Earthquake Location Magnitude 5.1 SOUTHERN CALIFORNIA

Earthquake Location

Magnitude 5.1 SOUTHERN CALIFORNIA
2010 May 19 00:38:59 UTC

USGS Topographic Map, Resolution: 16.0 meters/pixel

1 km

USGS Aerial Photo, Resolution: 16.0 meters/pixel

1 km

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

http://neic.usgs.gov/neis/recent/ci10671989_l.html

Magnitude 5.1 - SOUTHERN CALIFORNIA

2010 May 19 00:38:59 UTC

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• Additional Info

Earthquake Details

Magnitude	5.1
Date-Time	Wednesday, May 19, 2010 at 00:38:59 UTC Tuesday, May 18, 2010 at 05:38:59 PM at epicenter Time of Earthquake in other Time Zones
Location	32.653°N, 115.832°W
Depth	10.1 km (6.3 miles)
Region	SOUTHERN CALIFORNIA
Distances	18 km (11 miles) ESE (122°) from Ocotillo, CA 20 km (13 miles) SW (221°) from Seeley, CA 30 km (18 miles) WSW (240°) from El Centro, CA 112 km (70 miles) E (83°) from Tijuana, Baja California, Mexico
Location Uncertainty	horizontal +/- 0.6 km (0.4 miles); depth +/- 1 km (0.6 miles)
Parameters	Nph= 48, Dmin=8 km, Rmss=0.31 sec, Gp=173°, M-type=local magnitude (ML), Version=B
Source	California Integrated Seismic Net: USGS Caltech CGS UCB UCSD UNR
Event ID	ci10671989

http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/ci10671989.php