Wednesday, June 5, 2013

Magnitude 5.5 Earthquake of Xitieshan, China 2013 June 05

2013-06-05 00:43:40 UTC : Xitieshan, China EARTHQUAKE

earthquake monitor,China earthquake, earthquake realtime

Magnitude: 5.5

Event Time: Time and Date Starting of Earthquake Rupture 

  1. 2013-06-05 00:43:40 UTC

  1. 2013-06-05 08:43:40 UTC+08:00 at epicenter


Earthquake data:

Location : Position of Epicenter 

37.511°N 95.794°E

Depth : Depth of starting Rupture 

32.7km (20.3mi)

Region : Xitieshan, China
xitieshan, china earthquake 2013 June 05

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

a) 35km (22mi) NE of Xitieshan, China

b) 57km (35mi) SE of Da Qaidam Hu, China

c) 139km (86mi) W of Delingha Shi, China

d) 
146km (91mi) NNE of Golmud He, China


e) 1254km (779mi) NNE of Thimphu, Bhutan

Location Uncertainty: 
Parameter
Value
Uncertainty
Magnitude
5.5 mb
± 0.05
Location
37.511°N, 95.794°E
± 15.5 km
Depth
32.7 km
± 7.1 km
Number of Phase Applied1
73

Minimum Distance2
1377.0 km (12.37°)

Travel Time Residual3
1.43 sec

Azimuthal Gap4
40°

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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