2014-07-08 09:05:26 UTC : Shiraoi, Japan EARTHQUAKE
earthquake monitor,Japan earthquake, earthquake realtime
Magnitude : 5.6
Event Time: Time and Date Starting of Earthquake Rupture
- 2014-07-08 09:05:26 UTC
- 2014-07-08 18:05:26 UTC+09:00 at epicenter
- Earthquake data:
Location : Position of Epicenter
42.661°N 141.414°E
Depth : Depth of starting Rupture
42.661°N 141.414°E
Depth : Depth of starting Rupture
37.2km (23.1mi)
Region : Shiraoi, Japan
Directions and Distances :Directions and Distances from Geographical Reference in Close Proximity Which can be effected by Location Uncertainty
a) 13km (8mi) NNE of Shiraoi, Japan
b) 15km (9mi) W of Tomakomai, Japan
c) 26km (16mi) SW of Chitose, Japan
d) 37km (23mi) SSW of Kitahiroshima, Japan
Location Uncertainty:
Parameter
|
Value
|
Uncertainty
|
Magnitude
|
5.6 mb
|
± 0.03
|
Location
|
42.662°N, 141.414°E
| -- |
Depth
| 37.2 km |
± 6.7 km
|
Number of Phase Applied1
|
125
| |
Minimum Distance2
|
160.7 km (1.44°)
| |
Travel Time Residual3
|
1.33 sec
| |
Azimuthal Gap4
|
59°
|
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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