Earthquake 20170404-6

2017-04-04 12:42:35.830 120.7 km 5.3 Mb
51.8933°N, 176.3631°W
2677 km W of Whitehorse, Canada
Time Error: 0.79 s Depth Error: 32.2 km
Num. Stations: 21 Time RMS: 0.39 s
Num. Phases: 21 Azimuth Gap: 228°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.3 Mb 11 1.0 NCMS System-search

Origin Details

Ellipse Major:39.30 km Min. Distance:15.25° Fixed Depth:no
Ellipse Minor:8.30 km Max. Distance:93.54° Fixed Phase:no
Ellipse Strike:166.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@22449 External Origin ID:HYDRA_RED@94402

Error Ellipse

Azimuth Dip Magnitude Action
Max 346° 19° 96.4 km System-search
Intermediate 174° 70° 39.0 km System-search
Min 77° 19.5 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.PET.00.BHZ 2017-04-04 12:46:04.440 4e+03 1.00 s 5.2 Mb 15.24° 284.0° System-search
IU.COLA.00.BHZ 2017-04-04 12:46:53.859 1e+03 0.90 s 4.9 Mb 19.54° 37.0° System-search
II.FFC.00.BHZ 2017-04-04 12:50:19.609 862.0 2.70 s 5.0 Mb 42.55° 55.0° System-search
II.KURK.00.BHZ 2017-04-04 12:52:27.460 1e+03 0.90 s 5.3 Mb 59.67° 314.0° System-search
IU.MAKZ.00.BHZ 2017-04-04 12:52:35.240 134.0 0.85 s 4.7 Mb 60.95° 309.0° System-search
II.BRVK.00.BHZ 2017-04-04 12:52:39.910 1e+03 0.90 s 5.4 Mb 61.39° 320.0° System-search
II.AAK.00.BHZ 2017-04-04 12:53:21.210 1e+03 0.90 s 5.7 Mb 67.60° 311.0° System-search
IU.KBL.--.BHZ 2017-04-04 12:54:13.420 2e+03 1.05 s 5.6 Mb 76.62° 309.0° System-search
II.KIV.00.BHZ 2017-04-04 12:54:24.990 520.0 1.00 s 5.3 Mb 78.62° 332.0° System-search
IU.GNI.00.BHZ 2017-04-04 12:54:40.609 714.0 0.70 s 4.9 Mb 81.48° 329.0° System-search
IU.ANTO.00.BHZ 2017-04-04 12:54:58.019 276.0 0.95 s 4.7 Mb 85.02° 337.0° System-search
OM.BAN.--.HHZ 2017-04-04 12:55:21.019 303.5 1.10 s 5.4 Mb 89.75° 314.0° System-search
AE.MSF.--.HHZ 2017-04-04 12:55:23.539 410.5 1.36 s 5.5 Mb 90.30° 314.0° System-search
II.UOSS.10.BHZ 2017-04-04 12:55:24.549 700.5 1.70 s 5.2 Mb 90.65° 313.0° System-search
DN.HAT.--.HHZ 2017-04-04 12:55:25.309 85.0 1.00 s 4.9 Mb 90.78° 313.0° System-search
OM.ASH.--.HHZ 2017-04-04 12:55:25.900 122.0 1.42 s 5.1 Mb 90.94° 313.0° System-search
DN.FAQ.--.HHZ 2017-04-04 12:55:26.680 488.0 2.56 s 6.3 Mb 91.09° 314.0° System-search
OM.SOH.--.HHZ 2017-04-04 12:55:27.569 59.5 1.04 s 4.8 Mb 91.20° 313.0° System-search
DN.ASU.--.HHZ 2017-04-04 12:55:28.180 1e+03 2.60 s 6.7 Mb 91.31° 314.0° System-search
AE.ALN.--.HHZ 2017-04-04 12:55:29.759 334.5 0.88 s 5.5 Mb 91.62° 313.0° System-search
AE.MZR.--.HHZ 2017-04-04 12:55:38.470 390.0 0.74 s 5.7 Mb 93.54° 315.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.PET.00.BHZ Pn 2017-04-04 12:46:04.440 0 s c 15.24° 284.0° yes Time System-search
IU.COLA.00.BHZ P 2017-04-04 12:46:53.859 0 s c 19.54° 37.0° yes Time System-search
II.FFC.00.BHZ P 2017-04-04 12:50:19.609 0.10 s c 42.55° 55.0° yes Time System-search
II.KURK.00.BHZ P 2017-04-04 12:52:27.460 0 s c 59.67° 314.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-04-04 12:52:35.240 -1.10 s c 60.95° 309.0° yes Time System-search
II.BRVK.00.BHZ P 2017-04-04 12:52:39.910 0.70 s c 61.39° 320.0° yes Time System-search
II.AAK.00.BHZ P 2017-04-04 12:53:21.210 1.30 s c 67.60° 311.0° yes Time System-search
IU.KBL.--.BHZ P 2017-04-04 12:54:13.420 -0.30 s c 76.62° 309.0° yes Time System-search
II.KIV.00.BHZ P 2017-04-04 12:54:24.990 0.30 s 78.62° 332.0° no Time System-search
IU.GNI.00.BHZ P 2017-04-04 12:54:40.609 0.40 s 81.48° 329.0° no Time System-search
IU.ANTO.00.BHZ P 2017-04-04 12:54:58.019 -0.20 s 85.02° 337.0° no Time System-search
OM.BAN.--.HHZ P 2017-04-04 12:55:21.019 0.10 s 89.75° 314.0° no Time System-search
AE.MSF.--.HHZ P 2017-04-04 12:55:23.539 0.10 s 90.30° 314.0° no Time System-search
II.UOSS.10.BHZ P 2017-04-04 12:55:24.549 -0.50 s 90.65° 313.0° no Time System-search
DN.HAT.--.HHZ P 2017-04-04 12:55:25.309 -0.40 s 90.78° 313.0° no Time System-search
OM.ASH.--.HHZ P 2017-04-04 12:55:25.900 -0.50 s 90.94° 313.0° no Time System-search
DN.FAQ.--.HHZ P 2017-04-04 12:55:26.680 -0.40 s 91.09° 314.0° no Time System-search
OM.SOH.--.HHZ P 2017-04-04 12:55:27.569 0 s c 91.20° 313.0° yes Time System-search
DN.ASU.--.HHZ P 2017-04-04 12:55:28.180 0.10 s 91.31° 314.0° no Time System-search
AE.ALN.--.HHZ P 2017-04-04 12:55:29.759 0.20 s c 91.62° 313.0° yes Time System-search
AE.MZR.--.HHZ P 2017-04-04 12:55:38.470 0 s 93.54° 315.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170404-6

Time: 2017-04-04 12:42:35.830
Position:51.8933°N, 176.3631°W
Place:
Major Place:2677 km W of Whitehorse, Canada
Depth:120.7 km
Magnitude:5.3 Mb