Earthquake 20170330-6

2017-03-30 21:24:52.750 20.2 km 5.2 Mb
56.8614°N, 162.7337°E
2148 km NE of Sapporo, Japan
Time Error: 0.76 s Depth Error: 63.3 km
Num. Stations: 30 Time RMS: 0.37 s
Num. Phases: 30 Azimuth Gap: 162°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.2 Mb 14 1.0 NCMS System-search
4.6 mblg 1 1.0 NCMS System-search
4.5 Ms 17 1.0 NCMS System-search

Origin Details

Ellipse Major:21.10 km Min. Distance:4.51° Fixed Depth:no
Ellipse Minor:7.30 km Max. Distance:80.86° Fixed Phase:no
Ellipse Strike:149.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Known Earthquake
External Event ID:HYDRA_RED@22304 External Origin ID:HYDRA_RED@93907

Error Ellipse

Azimuth Dip Magnitude Action
Max 153° 65° 105.6 km System-search
Intermediate 306° 22° 24.3 km System-search
Min 40° 10° 15.4 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.PET.00.BHZ 2017-03-30 21:27:23.020 3e+04 1.30 s 4.6 mblg 4.51° 213.2° System-search
II.ERM.00.BHZ 2017-03-30 21:29:18.559 9e+03 0.60 s 5.6 Mb 19.44° 228.0° System-search
IU.COLA.00.BHZ 2017-03-30 21:30:13.609 2e+03 0.90 s 5.3 Mb 24.70° 50.0° System-search
II.KURK.00.BHZ 2017-03-30 21:33:23.109 1e+03 0.70 s 5.4 Mb 47.03° 300.0° System-search
IU.MAKZ.00.BHZ 2017-03-30 21:33:30.640 80.0 0.85 s 4.5 Mb 48.03° 294.0° System-search
II.FFC.00.BHZ 2017-03-30 21:33:40.670 357.5 0.90 s 4.9 Mb 49.28° 49.0° System-search
II.BRVK.00.BHZ 2017-03-30 21:33:40.809 473.0 1.50 s 5.1 Mb 49.23° 307.0° System-search
II.AAK.00.BHZ 2017-03-30 21:34:21.009 606.5 0.80 s 5.5 Mb 54.74° 295.0° System-search
IU.GNI.00.BHZ 2017-03-30 21:36:04.609 585.0 1.10 s 5.1 Mb 70.09° 313.0° System-search
AE.SHM.--.HHZ 2017-03-30 21:36:44.210 300.5 0.90 s 5.3 Mb 76.97° 297.0° System-search
OM.BAN.--.HHZ 2017-03-30 21:36:44.960 292.0 0.84 s 5.3 Mb 77.03° 297.0° System-search
OM.MDH.--.HHZ 2017-03-30 21:36:47.130 46.5 1.06 s 4.5 Mb 77.55° 297.0° System-search
AE.MSF.--.HHZ 2017-03-30 21:36:47.480 138.5 0.88 s 5.0 Mb 77.56° 297.0° System-search
II.UOSS.10.BHZ 2017-03-30 21:36:48.779 313.5 0.85 s 4.8 Mb 77.89° 297.0° System-search
DN.NAZ.--.HHZ 2017-03-30 21:36:50.410 81.0 1.02 s 4.8 Mb 78.12° 297.0° System-search
OM.BID.--.HHZ 2017-03-30 21:36:50.410 153.5 0.76 s 5.0 Mb 78.14° 294.0° System-search
DN.HAT.--.HHZ 2017-03-30 21:36:50.450 165.0 0.78 s 5.1 Mb 78.03° 297.0° System-search
OM.ASH.--.HHZ 2017-03-30 21:36:51.259 64.0 0.96 s 4.7 Mb 78.18° 297.0° System-search
DN.FAQ.--.HHZ 2017-03-30 21:36:51.750 114.0 0.98 s 5.5 Mb 78.36° 297.0° System-search
OM.SOH.--.HHZ 2017-03-30 21:36:51.930 56.5 0.88 s 4.6 Mb 78.41° 296.0° System-search
AE.SRB.--.HHZ 2017-03-30 21:36:52.539 287.0 0.94 s 5.4 Mb 78.62° 298.0° System-search
DN.ASU.--.HHZ 2017-03-30 21:36:53.710 255.5 2.18 s 5.9 Mb 78.59° 297.0° System-search
AE.AJN.--.HHZ 2017-03-30 21:36:54.279 313.5 0.90 s 5.3 Mb 78.80° 297.0° System-search
AE.ALN.--.HHZ 2017-03-30 21:36:54.869 177.0 0.84 s 5.1 Mb 78.86° 297.0° System-search
BH.SAK.--.HHZ 2017-03-30 21:36:59.299 101.5 1.04 s 4.9 Mb 79.72° 302.0° System-search
UE.MZWR.--.HHZ 2017-03-30 21:37:01.019 130.0 0.92 s 5.3 Mb 80.02° 298.0° System-search
UE.UMZA.--.HHZ 2017-03-30 21:37:02.000 172.5 1.06 s 5.4 Mb 80.28° 296.0° System-search
UE.GHWR.--.HHZ 2017-03-30 21:37:02.240 123.5 1.02 s 5.3 Mb 80.33° 299.0° System-search
AE.MZR.--.HHZ 2017-03-30 21:37:05.509 500.5 0.82 s 5.5 Mb 80.86° 298.0° System-search
IU.COLA.00.BHZ 2017-03-30 21:41:09.309 753.0 20.10 s 4.1 Ms 24.73° 50.8° System-search
IU.MAKZ.00.BHZ 2017-03-30 21:53:59.309 280.5 19.10 s 4.3 Ms 48.09° 294.4° System-search
II.BRVK.00.BHZ 2017-03-30 21:54:36.359 699.5 21.05 s 4.5 Ms 49.30° 307.4° System-search
II.KURK.00.BHZ 2017-03-30 21:55:35.009 2e+03 18.00 s 4.7 Ms 47.09° 300.4° System-search
II.AAK.00.BHZ 2017-03-30 21:56:39.109 474.5 19.85 s 4.8 Ms 54.80° 295.6° System-search
IU.KEV.00.BHZ 2017-03-30 21:57:54.009 1e+03 19.00 s 4.7 Ms 49.72° 341.5° System-search
II.OBN.00.BHZ 2017-03-30 22:00:44.059 625.5 21.35 s 4.7 Ms 60.15° 327.7° System-search
II.KAPI.00.BHZ 2017-03-30 22:06:19.009 197.0 18.50 s 4.3 Ms 70.87° 226.1° System-search
II.KIV.00.BHZ 2017-03-30 22:08:00.859 386.5 19.65 s 5.0 Ms 67.70° 317.6° System-search
OM.ASH.--.HHZ 2017-03-30 22:10:42.069 23.0 19.15 s 3.8 Ms 78.25° 297.2° System-search
IU.GNI.00.BHZ 2017-03-30 22:11:06.859 1e+03 18.85 s 4.9 Ms 70.18° 314.1° System-search
DN.NAZ.--.HHZ 2017-03-30 22:11:27.789 40.0 20.46 s 4.1 Ms 78.19° 297.7° System-search
II.UOSS.10.BHZ 2017-03-30 22:13:25.509 139.0 18.90 s 4.0 Ms 77.96° 297.3° System-search
IU.ANTO.00.BHZ 2017-03-30 22:14:33.335 204.0 19.02 s 4.3 Ms 74.80° 322.4° System-search
DN.HAT.--.HHZ 2017-03-30 22:14:50.049 56.5 20.80 s 4.2 Ms 78.09° 297.3° System-search
AE.SHM.--.HHZ 2017-03-30 22:14:58.650 124.0 18.15 s 4.6 Ms 77.03° 298.1° System-search
AE.SRB.--.HHZ 2017-03-30 22:15:22.349 101.5 20.37 s 4.6 Ms 78.68° 299.0° System-search
CU.TGUH.00.BHZ 2017-03-30 22:15:35.934 166.0 19.35 s 4.6 Ms 88.89° 65.6° System-search
OM.MDH.--.HHZ 2017-03-30 22:16:44.599 38.5 19.07 s 4.1 Ms 77.61° 297.4° System-search
AE.UMQ.--.HHZ 2017-03-30 22:17:05.500 62.0 18.70 s 4.3 Ms 77.73° 298.0° System-search
DN.ASU.--.HHZ 2017-03-30 22:17:11.420 50.0 20.99 s 4.8 Ms 78.65° 297.8° System-search
UE.MZWR.--.HHZ 2017-03-30 22:17:33.910 64.0 18.28 s 4.7 Ms 80.08° 298.5° System-search
DN.FAQ.--.HHZ 2017-03-30 22:17:41.940 41.5 19.15 s 4.7 Ms 78.42° 297.6° System-search
UE.GHWR.--.HHZ 2017-03-30 22:17:50.799 88.0 21.69 s 4.8 Ms 80.40° 299.4° System-search
OM.SOH.--.HHZ 2017-03-30 22:17:57.130 25.0 21.21 s 3.9 Ms 78.48° 296.6° System-search
UE.UMZA.--.HHZ 2017-03-30 22:18:33.460 52.5 19.79 s 4.6 Ms 80.35° 296.9° System-search
GE.EIL.--.BHZ 2017-03-30 22:19:28.210 177.0 19.55 s 4.5 Ms 83.18° 316.3° System-search
CU.MTDJ.00.BHZ 2017-03-30 22:23:52.934 86.0 21.77 s 4.3 Ms 89.95° 55.5° System-search
II.SACV.00.BHZ 2017-03-30 22:27:01.160 0.50 21.65 s 2.0 Ms 108.24° 6.4° System-search
IU.KMBO.00.BHZ 2017-03-30 22:39:48.960 343.0 21.30 s 4.8 Ms 109.58° 300.4° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.PET.00.BHZ Pn 2017-03-30 21:26:02.789 3.00 s c 4.50° 213.0° yes Time System-search
II.ERM.00.BHZ Pn 2017-03-30 21:29:18.559 -0.50 s 19.44° 228.0° no Time System-search
IU.COLA.00.BHZ P 2017-03-30 21:30:13.609 -0.20 s 24.70° 50.0° no Time System-search
II.KURK.00.BHZ P 2017-03-30 21:33:23.109 0.40 s c 47.03° 300.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-03-30 21:33:30.640 0 s c 48.03° 294.0° yes Time System-search
II.FFC.00.BHZ P 2017-03-30 21:33:40.670 0.50 s 49.28° 49.0° no Time System-search
II.BRVK.00.BHZ P 2017-03-30 21:33:40.809 1.10 s c 49.23° 307.0° yes Time System-search
II.AAK.00.BHZ P 2017-03-30 21:34:21.009 0 s c 54.74° 295.0° yes Time System-search
IU.GNI.00.BHZ P 2017-03-30 21:36:04.609 0.80 s 70.09° 313.0° no Time System-search
AE.SHM.--.HHZ P 2017-03-30 21:36:44.210 0.10 s 76.97° 297.0° no Time System-search
OM.BAN.--.HHZ P 2017-03-30 21:36:44.960 0.50 s 77.03° 297.0° no Time System-search
OM.MDH.--.HHZ P 2017-03-30 21:36:47.130 -0.20 s c 77.55° 297.0° yes Time System-search
AE.MSF.--.HHZ P 2017-03-30 21:36:47.480 0 s 77.56° 297.0° no Time System-search
II.UOSS.10.BHZ P 2017-03-30 21:36:48.779 -0.50 s 77.89° 297.0° no Time System-search
DN.NAZ.--.HHZ P 2017-03-30 21:36:50.410 -0.10 s 78.12° 297.0° no Time System-search
OM.BID.--.HHZ P 2017-03-30 21:36:50.410 -0.20 s 78.14° 294.0° no Time System-search
DN.HAT.--.HHZ P 2017-03-30 21:36:50.450 0.40 s c 78.03° 297.0° yes Time System-search
OM.ASH.--.HHZ P 2017-03-30 21:36:51.259 0.30 s c 78.18° 297.0° yes Time System-search
DN.FAQ.--.HHZ P 2017-03-30 21:36:51.750 -0.10 s c 78.36° 297.0° yes Time System-search
OM.SOH.--.HHZ P 2017-03-30 21:36:51.930 -0.20 s 78.41° 296.0° no Time System-search
AE.SRB.--.HHZ P 2017-03-30 21:36:52.539 -0.70 s 78.62° 298.0° no Time System-search
DN.ASU.--.HHZ P 2017-03-30 21:36:53.710 0.60 s c 78.59° 297.0° yes Time System-search
AE.AJN.--.HHZ P 2017-03-30 21:36:54.279 0 s 78.80° 297.0° no Time System-search
AE.ALN.--.HHZ P 2017-03-30 21:36:54.869 0.30 s c 78.86° 297.0° yes Time System-search
AE.JRN.--.HHZ P 2017-03-30 21:36:57.519 -0.60 s 79.51° 299.0° no Time System-search
BH.SAK.--.HHZ P 2017-03-30 21:36:59.299 0.10 s 79.72° 302.0° no Time System-search
UE.MZWR.--.HHZ P 2017-03-30 21:37:01.019 0.10 s c 80.02° 298.0° yes Time System-search
UE.UMZA.--.HHZ P 2017-03-30 21:37:02.000 0 s 80.28° 296.0° no Time System-search
UE.GHWR.--.HHZ P 2017-03-30 21:37:02.240 -0.30 s 80.33° 299.0° no Time System-search
AE.MZR.--.HHZ P 2017-03-30 21:37:05.509 0.10 s c 80.86° 298.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170330-6

Time: 2017-03-30 21:24:52.750
Position:56.8614°N, 162.7337°E
Place:
Major Place:2148 km NE of Sapporo, Japan
Depth:20.2 km
Magnitude:5.2 Mb