2014-07-02 18:32:17 UTC : Lone Pine, California EARTHQUAKE
earthquake monitor,California earthquake, earthquake realtime
Magnitude : 3.2
Event Time: Time and Date Starting of Earthquake Rupture
2014-07-02 18:32:17 UTC
- 2014-07-02 11:32:17 UTC-07:00 at epicenter
Earthquake data:
Location : Position of Epicenter
36.138°N 117.963°W
Depth : Depth of starting Rupture
36.138°N 117.963°W
Depth : Depth of starting Rupture
5.1km (3.2mi)
Directions and Distances :Directions and Distances from Geographical Reference in Close Proximity Which can be effected by Location Uncertainty
a)52km (32mi) S of Lone Pine, California
b) 62km (39mi) NNW of Ridgecrest, California
c) 95km (59mi) E of Porterville, California
d)101km (63mi) E of Lindsay, California
e)371km (231mi) SSE of Carson City, Nevada
Location Uncertainty:
Parameter
|
Value
|
Uncertainty
|
Magnitude
|
3.2 ml
|
± 0.23
|
Location
|
36.138°N, 117.963°W
|
± 0.2 km |
Depth
|
5.1 km
|
± 2.3 km
|
Number of Phase Applied1
|
44
|
|
Minimum Distance2
|
10.0 km (0.09°)
|
|
Travel Time Residual3
|
0.1 sec
|
|
Azimuthal Gap4
|
67°
|
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)
No comments:
Post a Comment