Earthquake 20170425-1

2017-04-25 01:43:07.980 47.0 km 5.5 Mb
33.2672°S, 72.2332°W
South Pacfic Ocean
147 km W of Santiago, Chile
Time Error: 1.40 s Depth Error: 13.8 km
Num. Stations: 18 Time RMS: 0.69 s
Num. Phases: 18 Azimuth Gap: 133°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.5 Mb 6 1.0 NCMS System-search
3.9 mblg 1 1.0 NCMS System-search
5.0 Ms 21 1.0 NCMS System-search

Origin Details

Ellipse Major:13.40 km Min. Distance:7.57° Fixed Depth:no
Ellipse Minor:5.50 km Max. Distance:156.22° Fixed Phase:no
Ellipse Strike:78.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@23307 External Origin ID:HYDRA_RED@98209

Error Ellipse

Azimuth Dip Magnitude Action
Max 78° 31.6 km System-search
Intermediate 260° 83° 20.8 km System-search
Min 168° 13.0 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
GT.PLCA.00.BHZ 2017-04-25 01:47:17.468 6e+03 1.10 s 3.9 mblg 7.57° 170.3° System-search
II.NNA.00.BHZ 2017-04-25 01:47:53.710 6e+03 2.10 s 5.4 Mb 21.61° 347.0° System-search
II.HOPE.10.BHZ 2017-04-25 01:49:36.539 1e+03 0.95 s 5.7 Mb 32.74° 140.0° System-search
IU.OTAV.00.BHZ 2017-04-25 01:49:45.640 889.5 1.60 s 5.2 Mb 33.86° 348.0° System-search
CU.TGUH.00.BHZ 2017-04-25 01:51:51.619 836.0 1.05 s 5.5 Mb 49.24° 340.0° System-search
II.SHEL.00.BHZ 2017-04-25 01:53:22.660 1e+03 1.10 s 5.7 Mb 61.94° 91.0° System-search
II.NNA.00.BHZ 2017-04-25 01:54:19.750 3e+03 18.05 s 4.4 Ms 21.60° 347.7° System-search
IU.TSUM.10.BHZ 2017-04-25 01:55:09.960 7e+03 0.95 s 5.2 Mb 79.58° 106.0° System-search
IU.MACI.--.HHZ 2017-04-25 01:55:16.529 990.0 1.00 s 5.4 Mb 80.91° 47.0° System-search
IU.LSZ.00.BHZ 2017-04-25 01:56:04.359 883.5 1.40 s 5.7 Mb 90.21° 108.0° System-search
II.FFC.00.BHZ 2017-04-25 01:56:08.309 320.0 1.90 s 5.3 Mb 91.35° 343.0° System-search
II.TAU.00.BHZ 2017-04-25 01:56:30.630 2e+03 2.00 s 6.2 Mb 95.87° 208.0° System-search
IU.PAYG.00.BHZ 2017-04-25 02:02:02.799 2e+03 19.15 s 4.9 Ms 36.59° 328.7° System-search
II.HOPE.10.BHZ 2017-04-25 02:04:14.174 1e+03 20.35 s 4.9 Ms 32.76° 140.8° System-search
IU.OTAV.00.BHZ 2017-04-25 02:05:34.950 691.0 18.85 s 4.3 Ms 33.84° 348.8° System-search
CU.MTDJ.00.BHZ 2017-04-25 02:15:00.680 399.5 20.92 s 4.6 Ms 51.45° 353.5° System-search
IU.TSUM.10.BHZ 2017-04-25 02:25:51.880 1e+04 20.35 s 5.2 Ms 79.57° 106.2° System-search
IU.MACI.--.HHZ 2017-04-25 02:31:54.720 669.5 18.80 s 5.0 Ms 80.84° 47.7° System-search
IU.LSZ.00.BHZ 2017-04-25 02:32:29.880 3e+03 20.95 s 5.6 Ms 90.19° 108.5° System-search
II.FFC.00.BHZ 2017-04-25 02:34:44.930 512.5 20.70 s 4.8 Ms 91.30° 343.2° System-search
IU.KMBO.00.BHZ 2017-04-25 02:40:55.430 675.5 20.00 s 5.1 Ms 105.59° 102.1° System-search
II.BFO.00.BHZ 2017-04-25 02:44:10.180 519.5 21.00 s 4.2 Ms 108.36° 44.1° System-search
IU.PET.00.BHZ 2017-04-25 02:47:03.230 227.5 19.40 s 4.8 Ms 138.97° 314.1° System-search
IU.COLA.00.BHZ 2017-04-25 02:49:08.029 474.5 18.75 s 5.0 Ms 113.89° 333.0° System-search
IU.KEV.00.BHZ 2017-04-25 02:50:55.329 835.0 20.80 s 5.1 Ms 123.96° 24.6° System-search
GE.EIL.--.BHZ 2017-04-25 02:54:39.779 458.0 20.20 s 5.2 Ms 118.97° 72.2° System-search
IU.ANTO.00.BHZ 2017-04-25 02:56:49.005 273.0 20.50 s 4.8 Ms 121.05° 60.5° System-search
II.KAPI.00.BHZ 2017-04-25 02:58:49.880 279.5 18.85 s 5.0 Ms 140.27° 198.7° System-search
AE.ALN.--.HHZ 2017-04-25 02:59:49.950 400.5 21.28 s 5.5 Ms 133.85° 87.8° System-search
II.UOSS.10.BHZ 2017-04-25 03:00:18.005 416.0 21.63 s 4.9 Ms 134.57° 86.9° System-search
UE.UMZA.--.HHZ 2017-04-25 03:00:20.490 125.0 20.60 s 5.3 Ms 132.80° 89.2° System-search
OM.ASH.--.HHZ 2017-04-25 03:00:21.849 121.5 21.46 s 4.9 Ms 134.35° 87.2° System-search
II.KIV.00.BHZ 2017-04-25 03:00:24.730 234.5 19.65 s 5.2 Ms 129.24° 58.1° System-search
UE.SLWR.--.HHZ 2017-04-25 03:00:33.390 90.5 19.74 s 5.2 Ms 130.45° 85.8° System-search
UE.GHWR.--.HHZ 2017-04-25 03:00:40.710 150.5 19.72 s 5.4 Ms 131.40° 86.5° System-search
OM.MDH.--.HHZ 2017-04-25 03:00:42.220 60.0 20.94 s 4.6 Ms 134.79° 86.5° System-search
OM.SOH.--.HHZ 2017-04-25 03:00:49.900 114.5 20.33 s 4.9 Ms 134.53° 88.1° System-search
OM.BID.--.HHZ 2017-04-25 03:00:50.390 424.5 19.73 s 5.5 Ms 135.62° 89.8° System-search
GO.AKH.--.HHZ 2017-04-25 03:01:19.509 253.5 21.16 s 4.9 Ms 129.29° 61.4° System-search
DN.ASU.--.HHZ 2017-04-25 03:01:38.519 112.0 19.85 s 5.5 Ms 133.72° 86.9° System-search
DN.FAQ.--.HHZ 2017-04-25 03:01:46.339 94.0 20.34 s 5.5 Ms 133.98° 86.9° System-search
DN.NAZ.--.HHZ 2017-04-25 03:01:54.769 151.0 19.52 s 5.0 Ms 134.13° 86.6° System-search
IU.GNI.00.BHZ 2017-04-25 03:02:40.980 452.5 18.40 s 4.9 Ms 129.94° 63.3° System-search
DN.HAT.--.HHZ 2017-04-25 03:03:06.910 105.5 19.49 s 4.9 Ms 134.46° 87.1° System-search
II.ERM.00.BHZ 2017-04-25 03:03:39.630 445.0 19.75 s 5.2 Ms 150.81° 297.1° System-search
II.OBN.00.BHZ 2017-04-25 03:04:03.779 569.0 18.65 s 5.2 Ms 127.01° 43.2° System-search
II.BRVK.00.BHZ 2017-04-25 03:08:30.529 565.0 19.85 s 5.2 Ms 146.78° 42.5° System-search
OM.BAN.--.HHZ 2017-04-25 03:10:06.299 13.0 20.45 s 4.0 Ms 135.02° 85.7° System-search
II.NIL.00.BHZ 2017-04-25 03:13:25.029 192.0 18.50 s 5.2 Ms 151.29° 80.3° System-search
IU.MAKZ.00.BHZ 2017-04-25 03:14:52.204 339.0 20.70 s 5.3 Ms 156.20° 48.4° System-search
IU.KBL.--.BHZ 2017-04-25 03:14:55.230 215.0 19.27 s 5.0 Ms 147.96° 77.4° System-search
II.AAK.00.BHZ 2017-04-25 03:20:37.279 509.0 18.05 s 5.5 Ms 152.29° 61.2° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
GT.PLCA.00.BHZ Pn 2017-04-25 01:44:55.200 -0.50 s c 7.57° 170.0° yes Time System-search
IU.LVC.00.BHZ Pn 2017-04-25 01:45:43.660 0.60 s c 11.02° 16.0° yes Time System-search
II.NNA.00.BHZ P 2017-04-25 01:47:53.710 -0.20 s c 21.61° 347.0° yes Time System-search
II.HOPE.10.BHZ P 2017-04-25 01:49:36.539 0.50 s c 32.74° 140.0° yes Time System-search
IU.OTAV.00.BHZ P 2017-04-25 01:49:45.640 -0.70 s 33.86° 348.0° no Time System-search
CU.TGUH.00.BHZ P 2017-04-25 01:51:51.619 0.20 s c 49.24° 340.0° yes Time System-search
II.SHEL.00.BHZ P 2017-04-25 01:53:22.660 -0.40 s 61.94° 91.0° no Time System-search
IU.TSUM.10.BHZ P 2017-04-25 01:55:09.960 -0.50 s c 79.58° 106.0° yes Time System-search
IU.MACI.--.HHZ P 2017-04-25 01:55:16.529 -0.50 s 80.91° 47.0° no Time System-search
IU.LSZ.00.BHZ P 2017-04-25 01:56:04.359 0.50 s c 90.21° 108.0° yes Time System-search
II.FFC.00.BHZ P 2017-04-25 01:56:08.309 0.50 s 91.35° 343.0° no Time System-search
II.TAU.00.BHZ P 2017-04-25 01:56:30.630 0.70 s 95.87° 208.0° no Time System-search
AE.MZR.--.HHZ PKPdf 2017-04-25 02:02:15.809 0.20 s c 131.61° 87.0° yes Time System-search
OM.SOH.--.HHZ PKPdf 2017-04-25 02:02:20.660 -0.60 s c 134.63° 87.0° yes Time System-search
II.BRVK.00.BHZ PKPdf 2017-04-25 02:02:42.410 0.10 s c 146.79° 42.0° yes Time System-search
IU.KBL.--.BHZ PKPdf 2017-04-25 02:02:47.220 2.00 s c 148.07° 76.0° yes Time System-search
II.AAK.00.BHZ PKPdf 2017-04-25 02:02:52.259 0.60 s c 152.36° 60.0° yes Time System-search
IU.MAKZ.00.BHZ PKPdf 2017-04-25 02:02:56.190 -0.70 s c 156.22° 47.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170425-1

Time: 2017-04-25 01:43:07.980
Position:33.2672°S, 72.2332°W
Place:South Pacfic Ocean
Major Place:147 km W of Santiago, Chile
Depth:47.0 km
Magnitude:5.5 Mb