Magnitude 6.7 Earthquake of Iquique, Chile 2014 March 16

2014-03-16 21:16:30 UTC : Iquique, Chile EARTHQUAKE

earthquake monitor,Chile earthquake, earthquake realtime

Magnitude: 6.7

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2014-03-16 21:16:30 UTC

1. 2014-03-16 16:16:30 UTC-05:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

19.925°S 70.628°W

Depth : Depth of starting Rupture 

20.0km (12.4mi)

Region : Iquique, Chile

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

a) 60km (37mi) WNW of Iquique, Chile

b) 164km (102mi) SSW of Arica, Chile

c) 216km (134mi) S of Tacna, Peru

d) 244km (152mi) N of Tocopilla, Chile

e) 460km (286mi) SW of La Paz, Bolivia

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	6.7 mww	--
Location	19.925°S, 70.628°W	--
Depth	20.0 km	± 8.6 km
Number of Phase Applied1	110
Minimum Distance2	103.4 km (0.93°)
Travel Time Residual3	1.16 sec
Azimuthal Gap4	44°

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)

Magnitude 2.9 Earthquake of Eureka, Nevada USA 2014 January 05

2014-01-05 08:36:03 UTC : Eureka, Nevada USA EARTHQUAKE

earthquake monitor,Nevada earthquake, earthquake realtime

Magnitude: 2.9

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2014-01-05 08:36:03 UTC

1. 2014-01-05 00:36:03 UTC-08:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

39.481°N 115.435°W

Depth : Depth of starting Rupture 

14.9km (9.3mi)

Region : Eureka, Nevada

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

a) 45km (28mi) E of Eureka, Nevada

b) 138km (86mi) S of Spring Creek, Nevada

c) 152km (94mi) S of Elko, Nevada

d) 287km (178mi) NW of Cedar City, Utah

e) 333km (207mi) WSW of Salt Lake City, Utah

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	2.9 ml	--
Location	39.481°N, 115.435°W	± 3.9 km
Depth	14.9 km	± 8.6 km
Number of Phase Applied1	9
Minimum Distance2	126.7 km (1.14°)
Travel Time Residual3	0.0743 sec
Azimuthal Gap4	120°

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)

Magnitude 3.4 Earthquake of Medford, Oklahoma USA 2013 December 29

2013-12-29 02:41:03 UTC : Medford, Oklahoma USA EARTHQUAKE

earthquake monitor,Oklahoma earthquake, earthquake realtime

Magnitude: 3.4

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2013-12-29 02:41:03 UTC

1. 2013-12-28 20:41:03 UTC-06:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

36.870°N 97.622°W

Depth : Depth of starting Rupture 

4.3km (2.7mi)

Region : Medford, Oklahoma

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

a)12km (7mi) NE of Medford, Oklahoma

b) 51km (32mi) WNW of Ponca City, Oklahoma

c) 56km (35mi) WSW of Arkansas City, Kansas

d) 57km (35mi) NNE of Enid, Oklahoma

e) 155km (96mi) N of Oklahoma City, Oklahoma

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	3.4 mb_lg	± 0.06
Location	36.870°N, 97.622°W	--
Depth	4.3 km	± 1.9 km
Number of Phase Applied1	22
Minimum Distance2	51.9 km (0.47°)
Travel Time Residual3	0.86 sec
Azimuthal Gap4	136°

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)

Magnitude 5.3 Earthquake of Asahi, Japan 2013 December 21

2013-12-21 01:34:13 UTC : Asahi, Japan EARTHQUAKE

earthquake monitor,Japan earthquake, earthquake realtime

Magnitude: 5.3

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2013-12-21 01:34:13 UTC

1. 2013-12-21 10:34:13 UTC+09:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

35.579°N 140.730°E

Depth : Depth of starting Rupture 

35.0km (21.7mi)

Region : Asahi, Japan

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

a) 16km (10mi) SSE of Asahi, Japan

b) 19km (12mi) SSW of Hasaki, Japan

c) 21km (13mi) SE of Yokaichiba, Japan

d) 28km (17mi) E of Naruto, Japan

e) 94km (58mi) E of Tokyo, Japan

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	5.3 mb	± 0.04
Location	35.579°N, 140.730°E	--
Depth	35.0 km	± 1.9 km
Number of Phase Applied1	71
Minimum Distance2	251.8 km (2.26°)
Travel Time Residual3	1.23 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)

Magnitude 3.3 Earthquake of Cobb, California 2013 December 20

2013-12-20 23:34:52 UTC : Cobb, California EARTHQUAKE

earthquake monitor,California earthquake, earthquake realtime

Magnitude: 3.3

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2013-12-20 23:34:52 UTC

1. 2013-12-20 15:34:52 UTC-08:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

38.842°N 122.829°W

Depth : Depth of starting Rupture 

2.4km (1.5mi)

Region : Cobb, California

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

a) 9km (6mi) WNW of Cobb, California

b) 21km (13mi) SW of Clearlake, California

c) 25km (16mi) N of Healdsburg, California

d) 32km (20mi) N of Windsor, California

e) 119km (74mi) WNW of Sacramento, California

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	3.3 Ml	± 0.40
Location	38.842°N, 122.829°W	± 0.1 km
Depth	2.4 km	± 0.2 km
Number of Phase Applied1	59
Minimum Distance2	1.0 km (0.01°)
Travel Time Residual3	0.06 sec
Azimuthal Gap4	32°

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)