Magnitude 3.6 Earthquake of Greenville, Californiaa USA 2013 May 30

2013-05-30 21:08:34 UTC : Greenville, California USA EARTHQUAKE

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Magnitude: 3.6

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2013-05-30 21:08:34 UTC

1. 2013-05-30 14:08:34 UTC-07:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

40.184°N 121.095°W

Depth : Depth of starting Rupture 

4.8km (3.0mi)

Region : McLoud, Oklahoma

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

a) 13km (8mi) WNW of Greenville, California

b) 45km (28mi) SW of Susanville, California

c) 58km (36mi) NE of Magalia, California

d) 65km (40mi) NE of Paradise, California

e) 160km (99mi) NW of Carson City, Nevada

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	3.6 Mw	--
Location	40.184°N, 121.095°W	± 0.3 km
Depth	4.8 km	± 0.4 km
Number of Phase Applied1	36
Minimum Distance2	2.0 km (0.02°)
Travel Time Residual3	0.12 sec
Azimuthal Gap4	76°

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 4.9 Earthquake of Miyako, Japan 2013 May 31

2013-05-31 01:46:03 UTC : Miyako, Japan EARTHQUAKE

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Magnitude: 4.9

Event Time: Time and Date Starting of Earthquake Rupture 

1. 2013-05-31 01:46:03 UTC

1. 2013-05-31 11:46:03 UTC+10:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

39.764°N 143.604°E

Depth : Depth of starting Rupture 

34.7km (21.5mi)

Region : Miyako, Japan

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

a) 142km (88mi) E of Miyako, Japan

b) 145km (90mi) ENE of Yamada, Japan

c) 152km (94mi) ENE of Otsuchi, Japan

d) 157km (98mi) ENE of Kamaishi, Japan

e) 568km (353mi) NE of Tokyo, Japan

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	4.9 mb	± 0.05
Location	39.764°N, 143.604°E	± 18.1 km
Depth	34.7 km	± 7.9 km
Number of Phase Applied1	48
Minimum Distance2	252.7 km (2.27°)
Travel Time Residual3	0.72 sec
Azimuthal Gap4	119°

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 2.7 Earthquake of McLoud, Oklahoma USA 2013 May 30

2013-05-29 20:20:06 UTC : McLoud, Oklahoma USA EARTHQUAKE

earthquake monitor,Oklahom earthquake, earthquake realtime

Magnitude: 2.7

Event Time: Time and Date Starting of Earthquake Rupture 

2013-05-29 20:20:06 UTC

2013-05-29 15:20:06 UTC-05:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

35.429°N 97.053°W

Depth : Depth of starting Rupture 

5.9km (3.7mi)

Region : McLoud, Oklahoma

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

a) 3km (2mi) ESE of McLoud, Oklahoma

b) 16km (10mi) NW of Shawnee, Oklahoma

c) 20km (12mi) ESE of Choctaw, Oklahoma

d) 31km (19mi) E of Midwest City, Oklahoma

e) 42km (26mi) E of Oklahoma City, Oklahoma

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	2.7 mb_Lg	± 0.10
Location	35.429°N, 97.053°W	± 11.7 km
Depth	5.9 km	± 10.5 km
Number of Phase Applied1	20
Minimum Distance2	25.6 km (0.23°)
Travel Time Residual3	0.52 sec
Azimuthal Gap4	124°

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 2.8 Earthquake of Gilroy, California USA 2013 May 30

2013-05-30 06:32:48 UTC : Gilroy, California USA EARTHQUAKE

earthquake monitor,California earthquake, earthquake realtime

Magnitude: 2.8

Event Time: Time and Date Starting of Earthquake Rupture 

2013-05-30 06:32:48 UTC

2013-05-29 23:32:48 UTC-07:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

36.992°N 121.459°W

Depth : Depth of starting Rupture 

9.6km (6.0mi)

Region : Gilroy, California

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

a) 9km (6mi) E of Gilroy, California

b) 16km (10mi) NNW of Hollister, California

c) 23km (14mi) SE of Morgan Hill, California

d) 28km (17mi) ENE of Watsonville, California

e) 176km (109mi) S of Sacramento, California

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	2.8 Md	± 0.10
Location	36.993°N, 121.459°W	± 0.2 km
Depth	9.6 km	± 0.4 km
Number of Phase Applied1	77
Minimum Distance2	5.0 km (0.04°)
Travel Time Residual3	0.1 sec
Azimuthal Gap4	47°

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 5.4 Earthquake of Licuan, Philippines 2013 May 30

2013-05-30 02:24:16 UTC : Licuan, Philippines EARTHQUAKE

earthquake monitor,Philippines earthquake, earthquake realtime

Magnitude: 5.4

Event Time: Time and Date Starting of Earthquake Rupture 

2013-05-30 02:24:16 UTC

2013-05-30 10:24:16 UTC+08:00 at epicenter

Earthquake data:

Location : Position of Epicenter 

17.758°N 120.903°E

Depth : Depth of starting Rupture 

12.8km (7.9mi)

Region : Licuan, Philippines

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

a) 16km (10mi) N of Licuan, Philippines

b) 35km (22mi) ENE of Bangued, Philippines

c) 48km (30mi) SE of Batac City, Philippines

d) 48km (30mi) NNW of Pasil, Philippines

e) 349km (217mi) N of Manila, Philippines

Location Uncertainty: 

Parameter	Value	Uncertainty
Magnitude	5.4 mb	± 0.04
Location	17.758°N, 120.903°E	± 15.4 km
Depth	12.8 km	± 2.5 km
Number of Phase Applied1	91
Minimum Distance2	52.3 km (0.47°)
Travel Time Residual3	1.24 sec
Azimuthal Gap4	76°

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)