Earthquake 20170420-3

Earthquake 20170420-3
2017-04-20 09:44:59.070 14.90 km 3.74 ML
40.7479°N, 107.7885°W
26 km from Lay, Colorado, United States
263 km NW of Denver, CO
Time Error: 3.40 s Num. Stations: 20
Time RMS: 1.67 s Num. Phases: 20
Depth Error: 12.50 km Max. Intensity (MMI):
Azimuth Gap: 33° Effects Type: Seismic
Analysis Type: Automatic
 
UNCHECKED, FULLY AUTOMATIC LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 3.74 ML NEIC Action show
4.10 Md 1 0.4 NEIC Action show
4.20 M 5 0.6 NEIC Action show
4.30 Mwp 6 0.1 NEIC Action show
3.70 ML 4 0.2 NEIC Action show
3.30 mb_Lg 16 0.1 NEIC Action show
 
Origin Details
Ellipse Major: 6.90 km Fixed Depth: yes
Ellipse Minor: 6.10 km Fixed Phase: yes
Ellipse Strike: 206.0° Fixed Time: yes
Min. Distance: 1.91° Author: NEIC
Max. Distance: 17.47° Event Type: Earthquake
Fixed Location: yes External Event ID: HYDRA_RED@6461
Location Method: Inversion External Origin ID: HYDRA_RED@13081
 
Error Ellipse
Length Azimuth Dip Action
Maximum 19.50 km 131.00° 71.00° Action show
Intermediate 16.10 km 31.00° 3.00° Action show
Minimum 13.60 km 300.00° 18.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
US.ISCO.00.BHZ 2017-04-20 09:45:35.744 458.3 4.22 s 3.90 Mwp 1.91° 118.9° Action show
US.BW06.00.BHZ 2017-04-20 09:45:44.724 695.3 7.63 s 4.20 Mwp 2.41° 327.3° Action show
US.HWUT.00.BHZ 2017-04-20 09:45:50.619 654.3 5.80 s 4.20 Mwp 2.98° 288.0° Action show
US.ISCO.00.BHZ 2017-04-20 09:45:59.445 169.9 0.77 s 3.40 mb_Lg 1.91° 118.9° Action show
US.MVCO.00.BHZ 2017-04-20 09:46:04.575 1203.1 10.57 s 4.50 Mwp 3.58° 189.1° Action show
IU.RSSD.00.BHZ 2017-04-20 09:46:20.259 2168.1 15.10 s 4.80 Mwp 4.37° 38.2° Action show
US.OGNE.00.BHZ 2017-04-20 09:46:25.375 685.9 9.77 s 4.30 Mwp 4.37° 85.5° Action show
US.SDCO.00.BHZ 2017-04-20 09:46:56.077 15.9 0.90 s 2.60 mb_Lg 3.48° 148.6° Action show
IU.RSSD.00.BH2 2017-04-20 09:47:18.660 200.8 0.65 s 4.10 ML 4.37° 38.2° Action show
US.RLMT.00.BHZ 2017-04-20 09:47:23.220 104.2 0.90 s 3.50 mb_Lg 4.50° 346.5° Action show
IU.RSSD.00.BHZ 2017-04-20 09:47:23.863 70.6 0.70 s 3.30 mb_Lg 4.37° 38.2° Action show
US.OGNE.00.BHZ 2017-04-20 09:47:27.648 179.6 0.77 s 3.80 mb_Lg 4.37° 85.5° Action show
IU.ANMO.00.BH2 2017-04-20 09:47:57.059 16.9 0.65 s 3.50 ML 5.89° 169.3° Action show
IU.ANMO.00.BHZ 2017-04-20 09:48:02.091 8.8 0.95 s 2.60 mb_Lg 5.89° 169.3° Action show
US.BOZ.00.BHZ 2017-04-20 09:48:03.534 12.5 1.02 s 2.70 mb_Lg 5.60° 331.2° Action show
US.LAO.00.BHZ 2017-04-20 09:48:22.648 52.7 0.98 s 3.40 mb_Lg 6.05° 10.3° Action show
US.CBKS.00.BHZ 2017-04-20 09:48:32.670 64.3 0.88 s 3.50 mb_Lg 6.50° 104.7° Action show
US.EGMT.00.BHZ 2017-04-20 09:49:01.421 37.3 0.75 s 3.30 mb_Lg 7.41° 349.7° Action show
US.AMTX.00.BHZ 2017-04-20 09:49:20.845 11.0 0.90 s 2.80 mb_Lg 7.59° 138.5° Action show
US.DGMT.00.BHZ 2017-04-20 09:49:34.045 87.7 1.13 s 3.80 mb_Lg 8.13° 17.1° Action show
US.ECSD.00.BHZ 2017-04-20 09:49:42.755 30.1 0.95 s 3.40 mb_Lg 8.81° 66.5° Action show
US.KSU1.00.BHZ 2017-04-20 09:49:45.667 50.9 1.10 s 3.60 mb_Lg 8.75° 97.2° Action show
RV.MKRVA.--.HHZ 2017-04-20 09:49:48.677 11.4 0.92 s 3.00 mb_Lg 8.86° 342.8° Action show
US.WMOK.00.BHZ 2017-04-20 09:49:56.700 17.4 1.25 s 3.20 mb_Lg 9.32° 127.2° Action show
US.ISCO.00.BHZ 2017-04-20 09:52:34.119 422.6 0 s 4.10 Md 1.91° 118.9° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
US.ISCO.00.BHZ Pn 2017-04-20 09:45:31.519 0.10 s _ 1.91° 118.9° yes Time Action show
US.BW06.00.BHZ Pn 2017-04-20 09:45:37.099 -1.10 s _ 2.41° 327.3° yes Time Action show
US.HWUT.00.BHZ Pn 2017-04-20 09:45:44.819 -1.10 s _ 2.98° 288.0° yes Time Action show
US.AHID.00.BHZ Pn 2017-04-20 09:45:48.940 0 s _ 3.19° 310.2° yes Time Action show
US.MVCO.00.BHZ Pn 2017-04-20 09:45:54.000 -0.20 s _ 3.58° 189.1° yes Time Action show
US.DUG.00.BHZ Pn 2017-04-20 09:45:59.970 1.80 s _ 3.87° 263.4° yes Time Action show
IU.RSSD.00.BHZ Pn 2017-04-20 09:46:05.160 0.10 s _ 4.37° 38.2° yes Time Action show
US.RLMT.00.BHZ Pn 2017-04-20 09:46:07.569 0.60 s _ 4.50° 346.5° yes Time Action show
US.LKWY.00.BHZ Pn 2017-04-20 09:46:10.099 6.30 s _ 4.27° 334.1° yes Time Action show
US.OGNE.00.BHZ Pb 2017-04-20 09:46:15.599 0 s _ 4.37° 85.5° yes Time Action show
US.HLID.00.BHZ Pn 2017-04-20 09:46:24.720 1.80 s _ 5.67° 301.9° yes Time Action show
US.WUAZ.00.BHZ Pn 2017-04-20 09:46:24.839 -1.80 s _ 5.94° 209.6° yes Time Action show
US.LAO.00.BHZ Pn 2017-04-20 09:46:27.349 -0.60 s _ 6.05° 10.3° yes Time Action show
US.BOZ.00.BHZ Pn 2017-04-20 09:46:27.599 5.60 s _ 5.60° 331.2° yes Time Action show
US.ELK.00.BHZ Pb 2017-04-20 09:46:34.269 -3.40 s _ 5.66° 272.4° yes Time Action show
IU.ANMO.00.BHZ Pb 2017-04-20 09:46:42.960 1.40 s _ 5.89° 169.3° yes Time Action show
US.CBKS.00.BHZ Pb 2017-04-20 09:46:45.500 -6.30 s _ 6.50° 104.7° yes Time Action show
US.EGMT.00.BHZ Pn 2017-04-20 09:46:46.319 -0.40 s _ 7.41° 349.7° yes Time Action show
US.TPNV.00.BHZ Pn 2017-04-20 09:46:49.619 0 s _ 7.61° 242.8° yes Time Action show
US.ECSD.00.BHZ Pn 2017-04-20 09:47:04.650 -1.20 s _ 8.81° 66.5° yes Time Action show
US.AMTX.00.BHZ Pb 2017-04-20 09:47:15.150 4.70 s _ 7.59° 138.5° yes Time Action show
US.DGMT.00.BHZ Pb 2017-04-20 09:47:18.950 -0.70 s _ 8.13° 17.1° yes Time Action show
US.MSO.00.BHZ Pb 2017-04-20 09:47:19.019 9.60 s _ 7.53° 325.9° yes Time Action show
US.GLMI.00.BHZ Sn 2017-04-20 09:52:30.650 14.40 s _ 17.47° 68.8° yes Time Action show

Ground Motion

None

Shake Maps

None