Sunday, June 29, 2014

Magnitude 5.0 Earthquake of Bitung, Indonesia 2014-06-29

2014-06-29 07:19:24 UTC: Bitung, Indonesia EARTHQUAKE

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Magnitude: 5.0


Event Time: Time and Date Starting of Earthquake Rupture

 2014-06-29 07:19:24 UTC

 2014-06-29 15:19:24 UTC+08:00 at epicenter
 2014-06-29 13:19:24 UTC+06:00 system time

Earthquake data:

Location : Position of Epicenter 

1.372°N 126.260°E

Depth : Depth of starting Rupture 

34.4km (21.4mi)


Region :Bitung, Indonesia

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

a) 120km (75mi) E of Bitung, Indonesia

b) 139km (86mi) WNW of Kota Ternate, Indonesia

c) 141km (88mi) WNW of Ternate, Indonesia

d)
150km (93mi) E of Tondano, Indonesia


e)
1100km (684mi) N of Dili, East Timor

Location Uncertainty: 
Parameter
Value
Uncertainty
Magnitude
5.0 mb
± 0.06
Location
1.372°N, 126.260°E
--
Depth
34.4 km
± 5.1 km
Number of Phase Applied1
85

Minimum Distance2
139.9 km (1.26°)

Travel Time Residual3
0.90 sec

Azimuthal Gap4
79°

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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