Magnitude 2.8 Earthquake of Lakeview, Oregon 2014-09-08

2014-09-08 20:41:25 UTC : Lakeview, Oregon EARTHQUAKE

earthquake monitor,Oregon earthquake, earthquake realtime

Magnitude : 2.8

Event Time: Time and Date Starting of Earthquake Rupture

1. 2014-09-08 20:41:25 UTC
2. 
   

1. 2014-09-08 13:41:25 UTC-07:00 at epicenter

1. 
   

Earthquake data:

Location : Position of Epicenter 

41.895°N 119.629°W

Depth : Depth of starting Rupture 

0.2km (0.1mi)

Region :  Lakeview, Oregon

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

a) 67km (42mi) ESE of Lakeview, Oregon

b) 177km (110mi) E of Altamont, Oregon

c) 181km (112mi) E of Klamath Falls, Oregon

d) 185km (115mi) NNE of Susanville, California

e) 303km (188mi) N of Carson City, Nevada

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	2.8 ml	± 0.32
Location	41.895°N, 119.630°W	± 12.4 km
Depth	0.2 km	± 6.6 km
Number of Phase Applied1	4
Minimum Distance2	55.8 km (0.50°)
Travel Time Residual3	0.0 sec
Azimuthal Gap4	123°

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)