Monday, August 18, 2014

Magnitude 2.8 Earthquake of Incline Village, Nevada 2014-08-17

2014-08-17 19:37:35 UTC :Incline Village, Nevada EARTHQUAKE

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Magnitude: 2.8


Event Time: Time and Date Starting of Earthquake Rupture 


  1. 2014-08-17 19:37:35 UTC

  1. 2014-08-17 12:37:35 UTC-07:00 at epicenter


Earthquake data:

Location : Position of Epicenter 

39.348°N 119.998°W

Depth : Depth of starting Rupture 

10.1km (6.3mi)


Region : Incline Village, Nevada


Magnitude 2.8 Earthquake of Incline Village, Nevada 2014-08-17




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

a) 10km (6mi) NNW of Incline Village, Nevada

b) 16km (10mi) E of Truckee, California

c) 25km (16mi) SW of Reno, Nevada

d) 28km (17mi) NW of Carson City, Nevada


e) 29km (18mi) SW of Sparks, Nevada

Location Uncertainty: 
Parameter
Value
Uncertainty
Magnitude
2.8 ml
--
Location
39.348°N, 119.998°W
--
Depth
10.1 km
--
Number of Phase Applied1
22

Minimum Distance2
4.9 km (0.04°)

Travel Time Residual3
--

Azimuthal Gap4
74°

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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