Earthquakes: 3.1, 3.3 M - Mammoth Lakes, Toms Place

Update time = Thu Apr 2 17:38:08 UTC 2009

	MAG	UTC DATE-TIME y/m/d h:m:s	LAT deg	LON deg	DEPTH km	LOCATION
MAP	3.1	2009/04/02 14:11:01	37.516	-118.865	8.0	17 km ( 10 mi) SE of Mammoth Lakes, CA
MAP	3.3	2009/04/02 08:13:45	37.518	-118.865	8.1	17 km ( 10 mi) SE of Mammoth Lakes, CA

3.1 M Earthquake Details

Magnitude	3.1
Date-Time	Thursday, April 02, 2009 at 14:11:01 UTC Thursday, April 02, 2009 at 07:11:01 AM at epicenter Time of Earthquake in other Time Zones
Location	37.516°N, 118.865°W
Depth	8 km (5.0 miles)
Region	CENTRAL CALIFORNIA
Distances	17 km (10 miles) SE (143°) from Mammoth Lakes, CA 17 km (11 miles) WSW (253°) from Toms Place, CA 26 km (16 miles) WNW (296°) from Round Valley, CA 256 km (159 miles) ESE (116°) from Sacramento, CA
Location Uncertainty	horizontal +/- 0.2 km (0.1 miles); depth +/- 0.6 km (0.4 miles)
Parameters	Nph= 46, Dmin=9 km, Rmss=0.06 sec, Gp= 97°, M-type=duration magnitude (Md), Version=2
Source	California Integrated Seismic Net: USGS Caltech CGS UCB UCSD UNR
Event ID	nc40234179

3.3 M Earthquake Details

Magnitude	3.3
Date-Time	Thursday, April 02, 2009 at 08:13:45 UTC Thursday, April 02, 2009 at 01:13:45 AM at epicenter Time of Earthquake in other Time Zones
Location	37.518°N, 118.865°W
Depth	8.1 km (5.0 miles)
Region	CENTRAL CALIFORNIA
Distances	17 km (10 miles) SE (143°) from Mammoth Lakes, CA 17 km (11 miles) WSW (253°) from Toms Place, CA 26 km (16 miles) WNW (296°) from Round Valley, CA 256 km (159 miles) ESE (116°) from Sacramento, CA
Location Uncertainty	horizontal +/- 0.2 km (0.1 miles); depth +/- 0.6 km (0.4 miles)
Parameters	NST=106, Nph=106, Dmin=9 km, Rmss=0.05 sec, Gp= 79°, M-type=local magnitude (ML), Version=2
Source	California Integrated Seismic Net: USGS Caltech CGS UCB UCSD UNR
Event ID	nc40234166