Earthquake 20170327-3

2017-03-27 22:31:22.070 8.2 km 5.7 Mb
42.0407°N, 138.5144°E
Sea of Japan
260 km SW of Sapporo, Japan
Time Error: 1.12 s Depth Error: 47.0 km
Num. Stations: 42 Time RMS: 0.55 s
Num. Phases: 42 Azimuth Gap: 71°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.7 Mb 19 1.0 NCMS System-search
3.7 mblg 1 1.0 NCMS System-search
4.5 Ms 18 1.0 NCMS System-search
5.4 Mwp 5 1.0 NCMS System-search

Origin Details

Ellipse Major:8.40 km Min. Distance:3.46° Fixed Depth:no
Ellipse Minor:6.50 km Max. Distance:150.02° Fixed Phase:no
Ellipse Strike:190.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Known Earthquake
External Event ID:HYDRA_RED@22188 External Origin ID:HYDRA_RED@93147

Error Ellipse

Azimuth Dip Magnitude Action
Max 64° 81° 72.2 km System-search
Intermediate 175° 19.0 km System-search
Min 266° 11.7 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.ERM.00.BHZ 2017-03-27 22:33:09.655 6e+03 0.85 s 3.7 mblg 3.46° 88.9° System-search
IU.PET.00.BHZ 2017-03-27 22:35:25.170 1e+03 1.20 s 4.6 Mb 17.40° 44.0° System-search
II.KURK.00.BHZ 2017-03-27 22:39:05.460 1e+03 1.20 s 5.1 Mb 41.16° 303.0° System-search
II.BRVK.00.BHZ 2017-03-27 22:39:42.660 2e+03 2.60 s 5.6 Mb 45.64° 308.0° System-search
IU.COLA.00.BHZ 2017-03-27 22:39:47.309 2e+03 1.20 s 5.6 Mb 46.08° 34.0° System-search
II.AAK.00.BHZ 2017-03-27 22:39:47.579 1e+03 1.40 s 5.8 Mb 46.26° 293.0° System-search
II.KAPI.00.BHZ 2017-03-27 22:40:15.759 4e+03 1.10 s 6.0 Mb 49.89° 204.0° System-search
II.KAPI.00.BHZ 2017-03-27 22:40:22.859 67.8 7.10 s 5.4 Mwp 49.85° 204.8° System-search
II.OBN.00.BHZ 2017-03-27 22:41:47.460 3e+03 1.00 s 6.0 Mb 62.70° 320.0° System-search
II.KIV.00.BHZ 2017-03-27 22:42:09.309 4e+03 1.00 s 6.7 Mb 65.94° 308.0° System-search
II.KIV.00.BHZ 2017-03-27 22:42:11.509 25.9 2.20 s 5.6 Mwp 65.99° 308.2° System-search
GO.AKH.--.HHZ 2017-03-27 22:42:16.809 527.0 0.92 s 5.4 Mb 66.96° 305.0° System-search
AE.SHM.--.HHZ 2017-03-27 22:42:19.549 889.5 0.84 s 5.9 Mb 67.65° 285.0° System-search
OM.BAN.--.HHZ 2017-03-27 22:42:19.690 789.0 0.74 s 5.9 Mb 67.59° 285.0° System-search
OM.BID.--.HHZ 2017-03-27 22:42:20.869 597.5 0.96 s 5.8 Mb 67.72° 282.0° System-search
OM.MDH.--.HHZ 2017-03-27 22:42:21.329 84.0 1.14 s 4.9 Mb 67.97° 284.0° System-search
AE.MSF.--.HHZ 2017-03-27 22:42:22.180 405.5 0.90 s 5.6 Mb 68.03° 284.0° System-search
II.UOSS.10.BHZ 2017-03-27 22:42:23.309 893.5 0.80 s 5.4 Mb 68.25° 284.0° System-search
DN.HAT.--.HHZ 2017-03-27 22:42:24.490 348.5 0.80 s 5.5 Mb 68.38° 284.0° System-search
OM.ASH.--.HHZ 2017-03-27 22:42:25.250 245.5 1.04 s 5.4 Mb 68.52° 284.0° System-search
OM.SOH.--.HHZ 2017-03-27 22:42:25.319 114.0 0.90 s 5.1 Mb 68.51° 283.0° System-search
DN.NAZ.--.HHZ 2017-03-27 22:42:25.519 493.5 1.98 s 5.7 Mb 68.62° 284.0° System-search
OM.BAN.--.HHZ 2017-03-27 22:42:26.369 7.1 6.68 s 5.1 Mwp 67.61° 285.3° System-search
DN.FAQ.--.HHZ 2017-03-27 22:42:27.119 438.5 2.00 s 6.3 Mb 68.81° 284.0° System-search
AE.ALN.--.HHZ 2017-03-27 22:42:28.960 576.5 0.80 s 5.7 Mb 69.12° 283.0° System-search
DN.ASU.--.HHZ 2017-03-27 22:42:29.259 674.5 0.90 s 6.5 Mb 69.08° 284.0° System-search
IU.GNI.00.BHZ 2017-03-27 22:42:30.109 73.2 13.90 s 5.4 Mwp 66.99° 303.9° System-search
AE.AJN.--.HHZ 2017-03-27 22:42:30.369 494.5 1.00 s 5.7 Mb 69.35° 284.0° System-search
II.MSVF.00.BHZ 2017-03-27 22:42:34.210 2e+03 1.30 s 5.8 Mb 69.84° 139.0° System-search
DN.HAT.--.HHZ 2017-03-27 22:42:35.099 14.1 10.61 s 5.3 Mwp 68.39° 284.5° System-search
UE.UMZA.--.HHZ 2017-03-27 22:42:35.990 1e+03 2.38 s 6.3 Mb 70.37° 283.0° System-search
II.UOSS.10.BHZ 2017-03-27 22:42:37.234 43.3 13.93 s 5.3 Mwp 68.26° 284.5° System-search
UE.MZWR.--.HHZ 2017-03-27 22:42:37.410 394.5 0.84 s 5.9 Mb 70.65° 284.0° System-search
IU.GNI.00.BHZ 2017-03-27 22:42:37.910 2e+03 1.30 s 5.7 Mb 66.99° 303.9° System-search
II.FFC.00.BHZ 2017-03-27 22:42:38.160 2e+03 1.10 s 5.8 Mb 70.60° 32.0° System-search
UE.GHWR.--.HHZ 2017-03-27 22:42:41.410 525.5 0.90 s 6.0 Mb 71.25° 285.0° System-search
AE.MZR.--.HHZ 2017-03-27 22:42:42.569 1e+03 0.86 s 6.1 Mb 71.41° 284.0° System-search
BH.SAK.--.HHZ 2017-03-27 22:42:43.980 418.5 1.04 s 5.6 Mb 71.66° 288.0° System-search
UE.UMZA.--.HHZ 2017-03-27 22:42:49.900 18.8 13.91 s 5.7 Mwp 70.38° 283.3° System-search
OM.SHA.--.HHZ 2017-03-27 22:42:52.369 1e+03 0.96 s 5.9 Mb 72.97° 279.0° System-search
AE.ALN.--.HHZ 2017-03-27 22:42:53.309 47.9 24.35 s 5.7 Mwp 69.13° 284.1° System-search
IU.ANTO.00.BHZ 2017-03-27 22:43:00.460 720.5 0.95 s 5.3 Mb 74.23° 309.0° System-search
IU.NWAO.00.BHZ 2017-03-27 22:43:16.359 2e+03 0.90 s 5.7 Mb 77.18° 198.0° System-search
II.ESK.00.BHZ 2017-03-27 22:43:19.160 943.5 1.10 s 5.3 Mb 77.57° 338.0° System-search
II.BFO.00.BHZ 2017-03-27 22:43:30.960 1e+03 1.10 s 4.7 Mb 79.75° 328.0° System-search
GE.EIL.--.BHZ 2017-03-27 22:43:31.339 1e+03 1.10 s 5.6 Mb 79.79° 300.0° System-search
GE.EIL.--.BHZ 2017-03-27 22:43:41.940 38.4 10.60 s 5.5 Mwp 79.83° 300.9° System-search
II.KURK.00.BHZ 2017-03-27 22:54:21.880 982.5 21.30 s 4.4 Ms 41.19° 303.4° System-search
II.KAPI.00.BHZ 2017-03-27 22:55:41.269 196.5 19.95 s 4.1 Ms 49.85° 204.8° System-search
IU.COLA.00.BHZ 2017-03-27 22:57:47.519 322.5 18.25 s 4.2 Ms 46.13° 34.6° System-search
II.AAK.00.BHZ 2017-03-27 22:59:16.480 2e+03 20.75 s 5.2 Ms 46.29° 293.5° System-search
IU.TARA.00.BHZ 2017-03-27 22:59:18.269 868.5 18.00 s 4.9 Ms 50.94° 133.3° System-search
II.BRVK.00.BHZ 2017-03-27 22:59:53.819 1e+03 18.35 s 4.8 Ms 45.68° 308.5° System-search
IN.MNC.--.HHZ 2017-03-27 23:06:56.410 99.5 21.60 s 4.8 Ms 66.31° 259.6° System-search
DN.ASU.--.HHZ 2017-03-27 23:11:02.289 47.5 21.60 s 4.7 Ms 69.09° 284.8° System-search
OM.ASH.--.HHZ 2017-03-27 23:11:57.170 47.5 19.51 s 4.1 Ms 68.53° 284.4° System-search
II.KIV.00.BHZ 2017-03-27 23:12:00.319 643.5 19.05 s 5.2 Ms 65.99° 308.2° System-search
AE.SRB.--.HHZ 2017-03-27 23:12:59.710 94.0 19.57 s 4.5 Ms 69.52° 286.0° System-search
OM.MDH.--.HHZ 2017-03-27 23:13:25.480 31.5 21.18 s 3.9 Ms 67.98° 284.8° System-search
DN.HAT.--.HHZ 2017-03-27 23:13:39.160 54.0 21.67 s 4.1 Ms 68.39° 284.5° System-search
UE.UMZA.--.HHZ 2017-03-27 23:14:22.250 54.5 18.73 s 4.5 Ms 70.38° 283.3° System-search
IU.GNI.00.BHZ 2017-03-27 23:14:24.579 987.5 18.20 s 4.8 Ms 66.99° 303.9° System-search
AE.UMQ.--.HHZ 2017-03-27 23:14:26.920 83.5 21.78 s 4.3 Ms 68.30° 285.4° System-search
AE.SHM.--.HHZ 2017-03-27 23:14:46.940 171.0 19.69 s 4.6 Ms 67.66° 285.7° System-search
II.UOSS.10.BHZ 2017-03-27 23:15:22.829 221.0 20.33 s 4.1 Ms 68.26° 284.5° System-search
DN.NAZ.--.HHZ 2017-03-27 23:15:25.150 63.0 18.80 s 4.2 Ms 68.63° 284.9° System-search
DN.FAQ.--.HHZ 2017-03-27 23:15:29.200 43.5 20.96 s 4.7 Ms 68.83° 284.7° System-search
AE.ALN.--.HHZ 2017-03-27 23:15:36.450 171.5 19.59 s 4.6 Ms 69.13° 284.1° System-search
OM.SOH.--.HHZ 2017-03-27 23:16:09.200 23.0 21.64 s 3.7 Ms 68.52° 283.7° System-search
OM.BAN.--.HHZ 2017-03-27 23:16:47.579 5.5 21.10 s 3.1 Ms 67.61° 285.3° System-search
OM.SHA.--.HHZ 2017-03-27 23:16:54.630 173.5 18.58 s 4.7 Ms 72.97° 279.2° System-search
UE.MZWR.--.HHZ 2017-03-27 23:17:08.630 67.5 18.89 s 4.6 Ms 70.66° 284.9° System-search
BH.SAK.--.HHZ 2017-03-27 23:17:15.420 79.5 19.13 s 4.4 Ms 71.68° 288.8° System-search
UE.GHWR.--.HHZ 2017-03-27 23:17:35.559 56.0 18.86 s 4.5 Ms 71.26° 285.7° System-search
II.ESK.00.BHZ 2017-03-27 23:20:55.720 994.0 19.05 s 4.9 Ms 77.69° 338.8° System-search
IU.ANTO.00.BHZ 2017-03-27 23:21:44.494 199.5 19.20 s 4.3 Ms 74.30° 309.8° System-search
GE.EIL.--.BHZ 2017-03-27 23:23:13.579 197.5 19.95 s 4.6 Ms 79.83° 300.9° System-search
II.BFO.00.BHZ 2017-03-27 23:25:00.019 578.5 18.15 s 4.1 Ms 79.85° 328.9° System-search
IU.KMBO.00.BHZ 2017-03-27 23:26:49.380 146.5 19.75 s 4.4 Ms 99.12° 277.0° System-search
CU.TGUH.00.BHZ 2017-03-27 23:34:41.105 124.0 20.58 s 4.6 Ms 110.06° 47.6° System-search
IU.TSUM.10.BHZ 2017-03-27 23:43:26.230 1e+03 18.60 s 4.6 Ms 125.45° 276.0° System-search
II.SACV.00.BHZ 2017-03-27 23:54:24.930 0.50 18.70 s 2.1 Ms 120.92° 339.9° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-03-27 22:32:15.710 -0.40 s c 3.46° 88.0° yes Time System-search
IU.PET.00.BHZ Pn 2017-03-27 22:35:25.170 0 s 17.40° 44.0° no Time System-search
II.KURK.00.BHZ P 2017-03-27 22:39:05.460 -1.40 s c 41.16° 303.0° yes Time System-search
II.BRVK.00.BHZ P 2017-03-27 22:39:42.660 -0.40 s c 45.64° 308.0° yes Time System-search
IU.COLA.00.BHZ P 2017-03-27 22:39:47.309 0.90 s c 46.08° 34.0° yes Time System-search
II.AAK.00.BHZ P 2017-03-27 22:39:47.579 -0.60 s 46.26° 293.0° no Time System-search
II.KAPI.00.BHZ P 2017-03-27 22:40:15.759 0 s c 49.89° 204.0° yes Time System-search
II.OBN.00.BHZ P 2017-03-27 22:41:47.460 -0.10 s c 62.70° 320.0° yes Time System-search
II.KIV.00.BHZ P 2017-03-27 22:42:09.309 0.40 s c 65.94° 308.0° yes Time System-search
IU.GNI.00.BHZ P 2017-03-27 22:42:16.210 0.70 s c 66.94° 303.0° yes Time System-search
GO.AKH.--.HHZ P 2017-03-27 22:42:16.809 1.20 s c 66.96° 305.0° yes Time System-search
AE.SHM.--.HHZ P 2017-03-27 22:42:19.549 -0.20 s 67.65° 285.0° no Time System-search
OM.BAN.--.HHZ P 2017-03-27 22:42:19.690 0.30 s c 67.59° 285.0° yes Time System-search
OM.BID.--.HHZ P 2017-03-27 22:42:20.869 0.70 s 67.72° 282.0° no Time System-search
OM.MDH.--.HHZ P 2017-03-27 22:42:21.329 -0.40 s c 67.97° 284.0° yes Time System-search
AE.MSF.--.HHZ P 2017-03-27 22:42:22.180 0 s 68.03° 284.0° no Time System-search
II.UOSS.10.BHZ P 2017-03-27 22:42:23.309 -0.20 s c 68.25° 284.0° yes Time System-search
DN.HAT.--.HHZ P 2017-03-27 22:42:24.490 0.10 s c 68.38° 284.0° yes Time System-search
OM.ASH.--.HHZ P 2017-03-27 22:42:25.250 0 s c 68.52° 284.0° yes Time System-search
OM.SOH.--.HHZ P 2017-03-27 22:42:25.319 0.20 s c 68.51° 283.0° yes Time System-search
DN.NAZ.--.HHZ P 2017-03-27 22:42:25.519 -0.30 s 68.62° 284.0° no Time System-search
DN.FAQ.--.HHZ P 2017-03-27 22:42:27.119 0.10 s c 68.81° 284.0° yes Time System-search
AE.ALN.--.HHZ P 2017-03-27 22:42:28.960 0 s c 69.12° 283.0° yes Time System-search
DN.ASU.--.HHZ P 2017-03-27 22:42:29.259 0.60 s c 69.08° 284.0° yes Time System-search
AE.AJN.--.HHZ P 2017-03-27 22:42:30.369 0 s c 69.35° 284.0° yes Time System-search
II.MSVF.00.BHZ P 2017-03-27 22:42:34.210 1.20 s c 69.84° 139.0° yes Time System-search
UE.UMZA.--.HHZ P 2017-03-27 22:42:35.990 -0.70 s c 70.37° 283.0° yes Time System-search
AE.JRN.--.HHZ P 2017-03-27 22:42:37.339 -1.10 s 70.66° 286.0° no Time System-search
UE.MZWR.--.HHZ P 2017-03-27 22:42:37.410 -1.00 s 70.65° 284.0° no Time System-search
II.FFC.00.BHZ P 2017-03-27 22:42:38.160 0.10 s c 70.60° 32.0° yes Time System-search
UE.GHWR.--.HHZ P 2017-03-27 22:42:41.410 -0.60 s c 71.25° 285.0° yes Time System-search
AE.MZR.--.HHZ P 2017-03-27 22:42:42.569 -0.40 s c 71.41° 284.0° yes Time System-search
BH.SAK.--.HHZ P 2017-03-27 22:42:43.980 -0.50 s c 71.66° 288.0° yes Time System-search
OM.SHA.--.HHZ P 2017-03-27 22:42:52.369 0.10 s c 72.97° 279.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-03-27 22:43:00.460 0.50 s c 74.23° 309.0° yes Time System-search
IU.NWAO.00.BHZ P 2017-03-27 22:43:16.359 0.60 s c 77.18° 198.0° yes Time System-search
II.ESK.00.BHZ P 2017-03-27 22:43:19.160 0.30 s c 77.57° 338.0° yes Time System-search
II.BFO.00.BHZ P 2017-03-27 22:43:30.960 0 s c 79.75° 328.0° yes Time System-search
GE.EIL.--.BHZ P 2017-03-27 22:43:31.339 0.30 s c 79.79° 300.0° yes Time System-search
IU.TSUM.10.BHZ PKPdf 2017-03-27 22:50:23.940 -0.10 s 125.51° 275.0° no Time System-search
IU.OTAV.00.BHZ PKPdf 2017-03-27 22:50:25.960 -0.40 s c 126.29° 48.0° yes Time System-search
IU.LVC.00.BHZ PKPdf 2017-03-27 22:51:07.940 -0.80 s 150.02° 58.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170327-3

Time: 2017-03-27 22:31:22.070
Position:42.0407°N, 138.5144°E
Place:Sea of Japan
Major Place:260 km SW of Sapporo, Japan
Depth:8.2 km
Magnitude:5.7 Mb