Sunday, September 7, 2014

Magnitude 4.6 Earthquake of Lixourion, Greece 2014-09-07

2014-09-07 09:56:28 UTC :Lixourion, Greece EARTHQUAKE

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Magnitude : 4.6


Event Time: Time and Date Starting of Earthquake Rupture 


  1. 2014-09-07 09:56:28 UTC

  1. 2014-09-07 10:56:28 UTC+01:00 at epicenter


Earthquake data:

Location : Position of Epicenter 

37.680°N 19.936°E


Depth : Depth of starting Rupture 

32.6km (20.3mi)


Region : Lixourion, Greece



Magnitude 4.6 Earthquake of Lixourion, Greece 2014-09-07




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

a)  72km (45mi) SW of Lixourion, Greece

b)  85km (53mi) W of Zakynthos, Greece

c)  125km (78mi) W of Amalias, Greece

d)  
132km (82mi) W of Pyrgos, Greece


e)  334km (208mi) W of Athens, Greece

Location Uncertainty: 
Parameter
Value
Uncertainty
Magnitude
4.6 mb
± 0.08
Location
37.680°N, 19.936°E--
Depth
32.6 km
± 4.8 km
Number of Phase Applied1
118

Minimum Distance2
184.8 km (1.66°)

Travel Time Residual3
1.22 sec

Azimuthal Gap4
80°

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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