Earthquake 20170912-16

Earthquake 20170912-16
2017-09-12 19:06:03.950 29.40 km 4.19 mb
14.8329°N, 94.7179°W
North Pacific Ocean; 147 km from Aguas Pocas, Oaxaca, Mexico
452 km W of Guatemala City, Guatemala
Time Error: 2.81 s Num. Stations: 10
Time RMS: 1.39 s Num. Phases: 10
Depth Error: 41.00 km Max. Intensity (MMI):
Azimuth Gap: 279° Effects Type: Seismic
Analysis Type: Automatic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 4.19 mb NEIC Action show
4.30 M 11 0.5 NEIC Action show
3.70 mb_Lg 1 0.5 NEIC Action show
4.20 mb 11 0.2 NEIC Action show
 
Origin Details
Ellipse Major: 56.40 km Fixed Depth: yes
Ellipse Minor: 25.50 km Fixed Phase: yes
Ellipse Strike: 181.0° Fixed Time: yes
Min. Distance: 8.15° Author: NEIC
Max. Distance: 33.38° Event Type: Earthquake
Fixed Location: yes External Event ID: HYDRA_RED@7709
Location Method: Inversion External Origin ID: HYDRA_RED@15609
 
Error Ellipse
Length Azimuth Dip Action
Maximum 136.10 km 179.00° 14.00° Action show
Intermediate 74.20 km 77.00° 39.00° Action show
Minimum 31.60 km 285.00° 46.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
US.JCT.00.BHZ 2017-09-12 19:10:04.549 11.1 0.75 s 4.10 mb 16.26° 344.1° Action show
IU.TEIG.00.BHZ 2017-09-12 19:10:41.442 66.1 0.90 s 3.70 mb_Lg 8.16° 48.0° Action show
US.MIAR.00.BHZ 2017-09-12 19:10:42.845 8.0 0.95 s 4.00 mb 19.65° 2.8° Action show
US.MNTX.00.BHZ 2017-09-12 19:10:49.595 6.0 1.35 s 3.70 mb 19.41° 331.7° Action show
US.WMOK.00.BHZ 2017-09-12 19:11:08.744 6.6 1.05 s 3.90 mb 20.16° 350.3° Action show
US.AMTX.00.BHZ 2017-09-12 19:11:14.674 11.4 0.85 s 4.30 mb 20.93° 343.8° Action show
US.WUAZ.00.BHZ 2017-09-12 19:11:34.444 9.3 0.80 s 4.40 mb 25.45° 327.0° Action show
US.SDCO.00.BHZ 2017-09-12 19:11:38.420 4.4 1.00 s 4.00 mb 24.74° 339.3° Action show
US.BW06.00.BHZ 2017-09-12 19:12:17.049 5.7 0.45 s 4.70 mb 30.62° 338.3° Action show
US.ELK.00.BHZ 2017-09-12 19:12:31.825 10.8 1.90 s 4.40 mb 31.40° 329.3° Action show
US.AGMN.00.BHZ 2017-09-12 19:12:41.970 7.9 0.80 s 4.70 mb 33.38° 358.6° Action show
US.HLID.00.BHZ 2017-09-12 19:12:41.974 2.6 0.85 s 4.20 mb 33.22° 333.4° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
IU.TEIG.00.BHZ Pn 2017-09-12 19:08:00.430 22.10 s _ 8.16° 48.0° yes Time Action show
US.JCT.00.BHZ P 2017-09-12 19:09:57.349 1.70 s _ 16.26° 344.1° yes Time Action show
US.MNTX.00.BHZ P 2017-09-12 19:10:26.819 -5.80 s _ 19.41° 331.7° yes Time Action show
US.MIAR.00.BHZ P 2017-09-12 19:10:28.069 1.60 s _ 19.65° 2.8° yes Time Action show
US.WMOK.00.BHZ P 2017-09-12 19:10:36.119 0.10 s _ 20.16° 350.3° yes Time Action show
US.AMTX.00.BHZ P 2017-09-12 19:10:44.349 -1.70 s _ 20.93° 343.8° yes Time Action show
US.SDCO.00.BHZ P 2017-09-12 19:11:22.970 0.40 s _ 24.74° 339.3° yes Time Action show
US.WUAZ.00.BHZ P 2017-09-12 19:11:30.369 -0.40 s _ 25.45° 327.0° yes Time Action show
US.BW06.00.BHZ P 2017-09-12 19:12:13.450 -1.30 s _ 30.62° 338.3° yes Time Action show
US.ELK.00.BHZ P 2017-09-12 19:12:23.750 0.80 s _ 31.40° 329.3° yes Time Action show
US.AGMN.00.BHZ P 2017-09-12 19:12:37.769 4.40 s _ 33.38° 358.6° yes Time Action show
US.HLID.00.BHZ P 2017-09-12 19:12:39.099 1.10 s _ 33.22° 333.4° yes Time Action show

Ground Motion

None

Shake Maps

None