Earthquake 20170420-6

Earthquake 20170420-6
2017-04-20 21:24:28.450 123.40 km 4.90 Mb
27.6756°S, 67.3557°W
518 km NW of Córdoba, Argentina
Time Error: 1.53 s Num. Stations: 17
Time RMS: 0.76 s Num. Phases: 17
Depth Error: 16.40 km Max. Intensity (MMI):
Azimuth Gap: 115° Effects Type:
Analysis Type: Manual
 
MANUALLY REVISED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 4.90 Mb 4 1.0 NCMS Action show
4.30 ML 1 1.0 NCMS Action show
 
Origin Details
Ellipse Major: 17.60 km Fixed Depth: no
Ellipse Minor: 6.60 km Fixed Phase: no
Ellipse Strike: 78.0° Fixed Time: no
Min. Distance: 5.23° Author: NCMS
Max. Distance: 151.39° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@23235
Location Method: Inversion External Origin ID: HYDRA_RED@97725
 
Error Ellipse
Length Azimuth Dip Action
Maximum 43.80 km 260.00° 22.00° Action show
Intermediate 20.80 km 35.00° 59.00° Action show
Minimum 14.50 km 162.00° 19.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.LVC.00.BH2 2017-04-20 21:27:17.059 5423.5 0.70 s 4.30 ML 5.23° 344.0° Action show
IU.LVC.00.BH1 2017-04-20 21:27:24.210 4861.0 0.70 s 4.30 ML 5.23° 344.0° Action show
IU.OTAV.00.BHZ 2017-04-20 21:30:24.009 324.5 1.10 s 4.60 Mb 29.75° 337.0° Action show
CU.TGUH.00.BHZ 2017-04-20 21:32:36.950 1019.0 0.80 s 5.30 Mb 45.80° 332.0° Action show
CU.MTDJ.00.BHZ 2017-04-20 21:32:44.410 1730.5 1.05 s 5.60 Mb 46.73° 346.0° Action show
IU.TSUM.10.BHZ 2017-04-20 21:36:08.589 2942.5 0.85 s 4.70 Mb 77.03° 104.0° Action show
II.FFC.00.BHZ 2017-04-20 21:36:59.250 222.5 1.10 s 4.70 Mb 87.35° 340.0° Action show
IU.LSZ.00.BHZ 2017-04-20 21:37:04.890 345.5 0.90 s 4.90 Mb 87.84° 105.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
IU.LVC.00.BHZ Pn 2017-04-20 21:25:45.109 0.20 s Compression 5.24° 344.0° yes Time Action show
GT.PLCA.00.BHZ Pn 2017-04-20 21:27:31.799 -0.50 s Compression 13.29° 190.0° yes Time Action show
IU.OTAV.00.BHZ P 2017-04-20 21:30:24.009 0.30 s Compression 29.75° 337.0° yes Time Action show
CU.TGUH.00.BHZ P 2017-04-20 21:32:36.950 -0.70 s Compression 45.80° 332.0° yes Time Action show
CU.MTDJ.00.BHZ P 2017-04-20 21:32:44.410 -0.50 s 46.73° 346.0° no Time Action show
IU.TSUM.10.BHZ P 2017-04-20 21:36:08.589 0.30 s Compression 77.03° 104.0° yes Time Action show
II.FFC.00.BHZ P 2017-04-20 21:36:59.250 -1.60 s 87.35° 340.0° no Time Action show
IU.LSZ.00.BHZ P 2017-04-20 21:37:04.890 0.50 s 87.84° 105.0° no Time Action show
II.KIV.00.BHZ PKPdf 2017-04-20 21:43:08.630 -0.80 s 122.69° 53.0° no Time Action show
UE.UMZA.--.HHZ PKPdf 2017-04-20 21:43:20.109 -0.40 s Compression 128.25° 81.0° yes Time Action show
OM.SOH.--.HHZ PKPdf 2017-04-20 21:43:22.410 -1.20 s Compression 129.88° 80.0° yes Time Action show
II.BRVK.00.BHZ PKPdf 2017-04-20 21:43:41.460 0 s Compression 139.82° 39.0° yes Time Action show
II.KURK.00.BHZ PKPdf 2017-04-20 21:43:51.009 -0.50 s Compression 145.48° 38.0° yes Time Action show
II.AAK.00.BHZ PKPdf 2017-04-20 21:43:52.660 0.20 s Compression 145.79° 54.0° yes Time Action show
II.KAPI.00.BHZ PKPdf 2017-04-20 21:43:56.430 1.50 s 146.67° 193.0° no Time Action show
IU.MAKZ.00.BHZ PKPdf 2017-04-20 21:43:58.589 0.50 s 149.31° 43.0° no Time Action show
II.ERM.00.BHZ PKPdf 2017-04-20 21:44:04.039 2.70 s 151.39° 307.0° no Time Action show

Ground Motion

None

Shake Maps

None