Friday, July 25, 2014

Magnitude 2.7 Earthquake of Huron, California 2014-07-25

2014-07-24 13:52:33 UTC :Huron, California EARTHQUAKE

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Magnitude: 2.7


Event Time: Time and Date Starting of Earthquake Rupture 


  1. 2014-07-25 13:52:33 UTC

  1. 2014-07-25 06:52:33 UTC-07:00 at epicenter


Earthquake data:

Location : Position of Epicenter 

36.137°N 120.198°W


Depth : Depth of starting Rupture 

10.9km (6.8mi)


Region : Huron, California



Magnitude 2.7 Earthquake of Huron, California 2014-07-25




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

a)  11km (7mi) SW of Huron, California

b) 14km (9mi) E of Coalinga, California

c)  15km (9mi) NNW of Avenal, California

d)  
41km (25mi) WSW of Lemoore, California


e)  294km (183mi) SSE of Sacramento, California

Location Uncertainty: 
Parameter
Value
Uncertainty
Magnitude
2.7 md
± 0.16
Location
36.137°N, 120.198°W
± 0.5 km
Depth
10.9 km
± 0.4 km
Number of Phase Applied1
41

Minimum Distance2
11.5 km (0.10°)

Travel Time Residual3
0.08 sec

Azimuthal Gap4
138°

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)

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