Earthquake 20170516-5

2017-05-16 11:41:56.300 56.7 km 5.2 mb
51.2300°N, 179.4405°E
North Pacific Ocean
2951 km W of Whitehorse, Canada
Time Error: 0.83 s Depth Error: 18.1 km
Num. Stations: 11 Time RMS: 0.41 s
Num. Phases: 11 Azimuth Gap: 190°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
4.7 ML 2 0.30 NCMS System-search
Emblem-favorite 5.2 mb 8 0.20 NCMS System-search
5.4 M 11 0.40 NCMS System-search
4.2 Ms_BB 1 0.40 NCMS System-search
5.6 mB_BB 3 0.30 NCMS System-search
5.2 mb 0 0 NCMS System-search
5.2 M 0 0 NCMS System-search

Origin Details

Ellipse Major:29.90 km Min. Distance:2.50° Fixed Depth:no
Ellipse Minor:11.40 km Max. Distance:144.97° Fixed Phase:no
Ellipse Strike:164.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@16373 External Origin ID:HYDRA_RED@32004

Error Ellipse

Azimuth Dip Magnitude Action
Max 164° 15° 72.6 km System-search
Intermediate 66° 28° 29.3 km System-search
Min 279° 56° 16.4 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.ADK.00.BHZ 2017-05-16 11:43:09.386 1e+04 3.05 s 4.2 Ms_BB 2.51° 73.4° System-search
IU.ADK.00.BH2 2017-05-16 11:43:18.660 4e+03 0.55 s 4.8 ML 2.51° 73.4° System-search
IU.COLA.00.BHZ 2017-05-16 11:46:44.859 50.0 1.30 s 4.8 mb 21.71° 38.6° System-search
II.ERM.00.BHZ 2017-05-16 11:47:30.910 39.9 1.00 s 4.9 mb 26.33° 263.9° System-search
II.KURK.00.BHZ 2017-05-16 11:51:45.769 397.7 2.00 s 5.7 mB_BB 58.32° 312.9° System-search
II.KURK.00.BHZ 2017-05-16 11:51:46.220 27.6 0.90 s 5.4 mb 58.32° 312.9° System-search
IU.MAKZ.00.BHZ 2017-05-16 11:51:52.960 19.6 1.05 s 5.2 mb 59.40° 307.8° System-search
II.BRVK.00.BHZ 2017-05-16 11:51:59.859 501.6 1.10 s 5.8 mB_BB 60.30° 319.0° System-search
II.BRVK.00.BHZ 2017-05-16 11:52:00.309 54.8 1.00 s 5.6 mb 60.30° 319.0° System-search
II.AAK.00.BHZ 2017-05-16 11:52:39.210 50.5 0.90 s 5.5 mb 66.10° 308.9° System-search
IU.KBL.--.BHZ 2017-05-16 11:53:33.119 27.8 0.90 s 5.2 mb 75.05° 306.9° System-search
IU.GNI.00.BHZ 2017-05-16 11:54:12.390 11.0 0.90 s 4.8 mb 80.77° 326.6° System-search
IU.GNI.00.BHZ 2017-05-16 11:54:18.990 228.0 3.90 s 5.3 mB_BB 80.77° 326.6° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.ADK.00.BHZ Pn 2017-05-16 11:42:34.509 -0.10 s 2.51° 73.4° yes Time System-search
IU.PET.00.BHZ Pn 2017-05-16 11:44:56.490 -0.10 s 12.90° 286.1° yes Time System-search
IU.COLA.00.BHZ P 2017-05-16 11:46:43.259 1.10 s 21.71° 38.6° yes Time System-search
II.ERM.00.BHZ P 2017-05-16 11:47:26.809 0.20 s 26.33° 263.9° yes Time System-search
II.KURK.00.BHZ P 2017-05-16 11:51:44.869 -0.10 s 58.32° 312.9° no Time System-search
IU.MAKZ.00.BHZ P 2017-05-16 11:51:51.910 -0.70 s 59.40° 307.8° yes Time System-search
II.BRVK.00.BHZ P 2017-05-16 11:51:58.710 0.10 s 60.30° 319.0° yes Time System-search
II.AAK.00.BHZ P 2017-05-16 11:52:37.609 0.20 s 66.10° 308.9° yes Time System-search
IU.KBL.--.BHZ P 2017-05-16 11:53:31.970 -0.10 s 75.05° 306.9° yes Time System-search
IU.GNI.00.BHZ P 2017-05-16 11:54:05.740 2.10 s 80.77° 326.6° no Time System-search
IU.TSUM.10.BHZ PKPbc 2017-05-16 12:01:25.299 -1.20 s 144.97° 329.5° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170516-5

Time: 2017-05-16 11:41:56.300
Position:51.2300°N, 179.4405°E
Place:North Pacific Ocean
Major Place:2951 km W of Whitehorse, Canada
Depth:56.7 km
Magnitude:5.2 mb