Earthquake 20170518-1

Earthquake 20170518-1
2017-05-18 03:20:50.840 31.30 km 4.24 mb
17.3824°N, 105.2692°W
North Pacific Ocean
658 km S of Mazatlán, Mexico
Time Error: 2.49 s Num. Stations: 19
Time RMS: 1.23 s Num. Phases: 19
Depth Error: 18.10 km Max. Intensity (MMI):
Azimuth Gap: 299° Effects Type: Seismic
Analysis Type: Automatic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 4.24 mb NEIC Action show
4.20 Ms_BB 1 0.4 NEIC Action show
4.30 M 21 0.4 NEIC Action show
4.20 mb 20 0.1 NEIC Action show
 
Origin Details
Ellipse Major: 44.30 km Fixed Depth: yes
Ellipse Minor: 15.50 km Fixed Phase: yes
Ellipse Strike: 191.0° Fixed Time: yes
Min. Distance: 13.96° Author: NEIC
Max. Distance: 53.96° Event Type: Earthquake
Fixed Location: yes External Event ID: HYDRA_RED@6708
Location Method: Inversion External Origin ID: HYDRA_RED@13582
 
Error Ellipse
Length Azimuth Dip Action
Maximum 105.60 km 191.00° 10.00° Action show
Intermediate 36.30 km 281.00° 2.00° Action show
Minimum 19.90 km 26.00° 79.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.TUC.00.BHZ 2017-05-18 03:24:41.509 3.7 1.00 s 3.50 mb 15.68° 342.5° Action show
IU.ANMO.00.BHZ 2017-05-18 03:25:01.460 14.2 1.70 s 3.80 mb 17.52° 356.8° Action show
US.AMTX.00.BHZ 2017-05-18 03:25:03.295 10.4 0.90 s 4.00 mb 17.72° 9.7° Action show
US.WMOK.00.BHZ 2017-05-18 03:25:07.920 6.0 0.80 s 3.80 mb 18.23° 17.3° Action show
US.MIAR.00.BHZ 2017-05-18 03:25:27.194 9.7 0.85 s 4.20 mb 20.04° 29.2° Action show
US.SDCO.00.BHZ 2017-05-18 03:25:28.819 23.3 1.55 s 4.30 mb 20.29° 359.5° Action show
US.CBKS.00.BHZ 2017-05-18 03:25:45.349 45.0 1.20 s 4.80 mb 21.89° 11.6° Action show
IU.SLBS.00.BHZ 2017-05-18 03:25:52.893 1666.8 4.65 s 4.20 Ms_BB 7.65° 325.9° Action show
US.KSU1.00.BHZ 2017-05-18 03:25:53.049 22.0 1.00 s 4.60 mb 22.92° 17.5° Action show
US.LRAL.00.BHZ 2017-05-18 03:25:53.244 14.1 0.80 s 4.50 mb 22.66° 43.1° Action show
US.ISCO.00.BHZ 2017-05-18 03:25:54.089 5.4 0.95 s 4.00 mb 22.34° 359.3° Action show
IU.CCM.00.BHZ 2017-05-18 03:26:02.710 36.9 0.80 s 5.00 mb 23.99° 28.1° Action show
IU.WVT.00.BHZ 2017-05-18 03:26:11.859 13.5 1.30 s 4.30 mb 24.24° 36.2° Action show
US.HWUT.00.BHZ 2017-05-18 03:26:15.815 4.2 0.95 s 4.00 mb 24.74° 348.7° Action show
US.BW06.00.BHZ 2017-05-18 03:26:18.619 2.7 0.95 s 3.80 mb 25.56° 352.7° Action show
IU.RSSD.00.BHZ 2017-05-18 03:26:29.809 5.2 1.20 s 4.00 mb 26.68° 2.0° Action show
US.TZTN.00.BHZ 2017-05-18 03:26:31.349 22.5 1.40 s 4.60 mb 27.07° 40.9° Action show
US.JFWS.00.BHZ 2017-05-18 03:26:43.769 9.9 0.65 s 4.70 mb 28.48° 23.5° Action show
TD.TD09A.--.HHZ 2017-05-18 03:27:55.355 7.1 0.99 s 4.50 mb 36.52° 348.7° Action show
II.FFC.00.BHZ 2017-05-18 03:28:04.410 22.8 1.90 s 4.70 mb 37.36° 3.1° Action show
CN.LMQ.--.HHZ 2017-05-18 03:28:36.430 0.9 0.98 s 3.50 mb 41.52° 35.8° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
US.JCT.00.BHZ Pn 2017-05-18 03:24:06.670 0.10 s _ 13.96° 19.9° yes Time Action show
US.MNTX.00.BHZ Pn 2017-05-18 03:24:10.450 -0.10 s _ 14.25° 359.6° yes Time Action show
IU.TUC.00.BHZ Pn 2017-05-18 03:24:35.359 5.80 s _ 15.68° 342.5° yes Time Action show
US.AMTX.00.BHZ Pn 2017-05-18 03:24:53.470 -1.90 s _ 17.72° 9.7° yes Time Action show
IU.ANMO.00.BHZ Pn 2017-05-18 03:24:54.460 1.40 s _ 17.52° 356.8° yes Time Action show
US.WMOK.00.BHZ P 2017-05-18 03:24:58.819 -2.70 s _ 18.23° 17.3° yes Time Action show
US.MIAR.00.BHZ P 2017-05-18 03:25:21.819 0.50 s _ 20.04° 29.2° yes Time Action show
US.SDCO.00.BHZ P 2017-05-18 03:25:25.019 0.70 s _ 20.29° 359.5° yes Time Action show
US.CBKS.00.BHZ P 2017-05-18 03:25:40.250 -1.10 s _ 21.89° 11.6° yes Time Action show
US.ISCO.00.BHZ P 2017-05-18 03:25:46.240 -0.10 s _ 22.34° 359.3° yes Time Action show
US.LRAL.00.BHZ P 2017-05-18 03:25:50.670 1.10 s _ 22.66° 43.1° yes Time Action show
US.KSU1.00.BHZ P 2017-05-18 03:25:52.500 0.30 s _ 22.92° 17.5° yes Time Action show
IU.CCM.00.BHZ P 2017-05-18 03:26:01.460 -1.20 s _ 23.99° 28.1° yes Time Action show
IU.WVT.00.BHZ P 2017-05-18 03:26:04.160 -0.80 s _ 24.24° 36.2° yes Time Action show
US.HWUT.00.BHZ P 2017-05-18 03:26:10.740 1.00 s _ 24.74° 348.7° yes Time Action show
US.BW06.00.BHZ P 2017-05-18 03:26:17.920 0.70 s _ 25.56° 352.7° yes Time Action show
IU.RSSD.00.BHZ P 2017-05-18 03:26:29.160 1.90 s _ 26.68° 2.0° yes Time Action show
US.TZTN.00.BHZ P 2017-05-18 03:26:30.950 0.30 s _ 27.07° 40.9° yes Time Action show
US.JFWS.00.BHZ P 2017-05-18 03:26:41.970 -1.20 s _ 28.48° 23.5° yes Time Action show
TD.TD09A.--.HHZ P 2017-05-18 03:27:53.710 0.20 s _ 36.52° 348.7° yes Time Action show
II.FFC.00.BHZ P 2017-05-18 03:27:59.009 -1.40 s _ 37.36° 3.1° yes Time Action show
CN.LMQ.--.HHZ P 2017-05-18 03:28:35.289 0 s _ 41.52° 35.8° yes Time Action show
CN.INK.--.BHZ P 2017-05-18 03:30:10.970 -0.30 s _ 53.96° 347.4° yes Time Action show

Ground Motion

None

Shake Maps

None