Magnitude 3.0 Earthquake of Lone Pine, California 2014-07-01

2014-07-01 09:04:43 UTC : Lone Pine, California EARTHQUAKE

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Magnitude: 3.0

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2014-07-01 09:04:43 UTC

2014-07-01 02:04:43 UTC-07:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

36.137°N 117.966°W

Depth : Depth of starting Rupture 

4.1km (2.5mi)

Region : Lone Pine, California

Directions and Distances :Directions and Distances from Geographical Reference in Close Proximity Which can be effected by Location Uncertainty

a) 52km (32mi) S of Lone Pine, California

b) 62km (39mi) NNW of Ridgecrest, California

c)94km (58mi) E of Porterville, California

d)101km (63mi) E of Lindsay, California

e) 371km (231mi) SSE of Carson City, Nevada

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	3.0 ml	± 0.26
Location	36.137°N, 117.966°W	± 0.2 km
Depth	4.1 km	± 1.0 km
Number of Phase Applied1	46
Minimum Distance2	10.2 km (0.09°)
Travel Time Residual3	0.12 sec
Azimuthal Gap4	68°

¹Number of phase Applied: 

In determining location of hypocenter, applied number of observations on P waves and S waves. The greater the more accurate prediction of EQ.

²Minimum Distance:

 Horizontal distance of nearest Station measured in Km from epicenter. The smaller the more accuracy in prediction of depth of EQ.

³Travel Time Residual:

 A way of measurement of fit of arrival time observed to arrival time predicted for particular location. The smaller the better fit of data.

⁴Azimuthal Gap: 

Expressed in degree; the smaller the smaller the error in horizontal positioning of EQ. Large uncertainty is considered when exceeds 180° (both depth and location)