Earthquake 20170206-4

2017-02-06 11:58:06.700 6.0 km 5.1 Mb
33.9933°N, 142.3269°E
North Pacific Ocean
300 km SE of Tokyo, Japan
Time Error: 1.31 s Depth Error: 152.5 km
Num. Stations: 17 Time RMS: 0.64 s
Num. Phases: 17 Azimuth Gap: 254°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.1 Mb 8 1.0 NCMS System-search
3.9 mblg 1 1.0 NCMS System-search
4.5 Ms 12 1.0 NCMS System-search

Origin Details

Ellipse Major:52.30 km Min. Distance:8.04° Fixed Depth:no
Ellipse Minor:11.80 km Max. Distance:81.81° Fixed Phase:no
Ellipse Strike:161.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@20945 External Origin ID:HYDRA_RED@86935

Error Ellipse

Azimuth Dip Magnitude Action
Max 344° 63° 258.2 km System-search
Intermediate 133° 23° 44.4 km System-search
Min 228° 12° 21.0 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.ERM.00.BHZ 2017-02-06 12:02:13.882 2e+03 1.15 s 3.9 mblg 8.04° 4.4° System-search
IU.COLA.00.BHZ 2017-02-06 12:07:12.059 984.0 2.80 s 5.3 Mb 51.22° 30.0° System-search
II.AAK.00.BHZ 2017-02-06 12:07:20.950 259.0 1.00 s 5.0 Mb 52.61° 300.0° System-search
II.BRVK.00.BHZ 2017-02-06 12:07:26.059 628.5 1.40 s 5.1 Mb 53.21° 314.0° System-search
II.NIL.00.BHZ 2017-02-06 12:07:48.859 473.5 1.00 s 5.5 Mb 56.31° 290.0° System-search
OM.BID.--.HHZ 2017-02-06 12:09:35.609 453.0 1.12 s 5.6 Mb 72.67° 286.0° System-search
AE.MSF.--.HHZ 2017-02-06 12:09:39.799 154.0 0.78 s 5.1 Mb 73.30° 289.0° System-search
II.UOSS.10.BHZ 2017-02-06 12:09:40.160 165.0 1.10 s 4.5 Mb 73.48° 289.0° System-search
DN.HAT.--.HHZ 2017-02-06 12:09:40.759 83.0 1.08 s 4.8 Mb 73.59° 289.0° System-search
OM.ASH.--.HHZ 2017-02-06 12:09:41.450 101.5 1.70 s 4.8 Mb 73.72° 288.0° System-search
II.KIV.00.BHZ 2017-02-06 12:09:41.609 681.5 0.80 s 5.8 Mb 73.43° 312.0° System-search
DN.ASU.--.HHZ 2017-02-06 12:09:43.829 182.0 1.20 s 5.7 Mb 74.33° 289.0° System-search
IU.GNI.00.BHZ 2017-02-06 12:09:44.660 634.5 1.20 s 5.1 Mb 74.10° 307.0° System-search
GO.AKH.--.HHZ 2017-02-06 12:09:46.240 197.0 0.78 s 4.8 Mb 74.25° 309.0° System-search
II.FFC.00.BHZ 2017-02-06 12:09:53.009 642.0 0.90 s 5.3 Mb 75.77° 32.0° System-search
AE.MZR.--.HHZ 2017-02-06 12:09:57.990 314.5 1.22 s 5.4 Mb 76.61° 288.0° System-search
IU.ANTO.00.BHZ 2017-02-06 12:10:27.490 318.5 0.70 s 5.0 Mb 81.81° 312.0° System-search
II.BRVK.00.BHZ 2017-02-06 12:30:25.450 203.5 19.15 s 4.1 Ms 53.25° 314.3° System-search
II.AAK.00.BHZ 2017-02-06 12:30:32.400 327.5 18.25 s 4.6 Ms 52.63° 300.8° System-search
II.NIL.00.BHZ 2017-02-06 12:31:32.750 113.0 20.50 s 4.3 Ms 56.31° 290.7° System-search
AE.MSF.--.HHZ 2017-02-06 12:35:49.680 55.5 20.61 s 4.2 Ms 73.30° 289.7° System-search
DN.NAZ.--.HHZ 2017-02-06 12:40:17.109 18.0 19.42 s 3.7 Ms 73.88° 289.6° System-search
II.UOSS.10.BHZ 2017-02-06 12:40:25.750 96.0 21.30 s 3.8 Ms 73.48° 289.3° System-search
OM.SOH.--.HHZ 2017-02-06 12:41:30.430 21.5 19.25 s 3.8 Ms 73.62° 288.4° System-search
AE.ALN.--.HHZ 2017-02-06 12:44:19.319 53.0 19.72 s 4.2 Ms 74.28° 288.7° System-search
OM.MDH.--.HHZ 2017-02-06 12:44:41.529 15.0 21.85 s 3.6 Ms 73.23° 289.5° System-search
BH.SAK.--.HHZ 2017-02-06 12:45:09.779 21.0 19.83 s 3.9 Ms 77.34° 292.9° System-search
DN.HAT.--.HHZ 2017-02-06 12:45:24.980 22.5 21.69 s 3.8 Ms 73.59° 289.2° System-search
UE.MZWR.--.HHZ 2017-02-06 12:46:14.809 29.5 18.05 s 4.3 Ms 75.90° 289.3° System-search
GE.EIL.--.BHZ 2017-02-06 12:46:49.200 69.0 21.40 s 4.2 Ms 86.67° 303.8° System-search
IU.GNI.00.BHZ 2017-02-06 12:47:34.549 448.5 18.25 s 4.5 Ms 74.14° 307.9° System-search
IU.ANTO.00.BHZ 2017-02-06 12:50:20.549 71.0 21.13 s 4.0 Ms 81.86° 313.0° System-search
IU.OTAV.00.BHZ 2017-02-06 13:06:02.000 7e+04 21.40 s 7.2 Ms 128.82° 56.6° System-search
CU.TGUH.00.BHZ 2017-02-06 13:09:59.875 3e+03 20.10 s 6.1 Ms 112.85° 53.1° System-search
IU.PAYG.00.BHZ 2017-02-06 13:11:25.900 5e+03 21.75 s 6.1 Ms 120.73° 67.3° System-search
CU.MTDJ.00.BHZ 2017-02-06 13:12:34.924 2e+03 21.10 s 5.8 Ms 115.67° 42.3° System-search
II.NNA.00.BHZ 2017-02-06 13:13:13.299 2e+04 18.95 s 6.7 Ms 138.17° 67.5° System-search
II.SACV.00.BHZ 2017-02-06 13:16:30.599 0.50 18.50 s 2.1 Ms 129.50° 342.4° System-search
IU.LVC.00.BHZ 2017-02-06 13:22:01.349 3e+03 20.70 s 5.9 Ms 150.36° 75.1° System-search
GT.PLCA.00.BHZ 2017-02-06 13:32:07.625 3e+03 19.65 s 5.7 Ms 153.12° 113.5° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-02-06 12:00:03.509 -0.40 s c 8.03° 4.0° yes Time System-search
IU.COLA.00.BHZ P 2017-02-06 12:07:12.059 1.10 s c 51.22° 30.0° yes Time System-search
II.AAK.00.BHZ P 2017-02-06 12:07:20.950 -0.80 s 52.61° 300.0° no Time System-search
II.BRVK.00.BHZ P 2017-02-06 12:07:26.059 0.10 s c 53.21° 314.0° yes Time System-search
II.NIL.00.BHZ P 2017-02-06 12:07:48.859 0.40 s c 56.31° 290.0° yes Time System-search
OM.BID.--.HHZ P 2017-02-06 12:09:35.609 0 s 72.67° 286.0° no Time System-search
AE.MSF.--.HHZ P 2017-02-06 12:09:39.799 0.40 s c 73.30° 289.0° yes Time System-search
II.UOSS.10.BHZ P 2017-02-06 12:09:40.160 -0.30 s c 73.48° 289.0° yes Time System-search
DN.HAT.--.HHZ P 2017-02-06 12:09:40.759 -0.40 s 73.59° 289.0° no Time System-search
OM.ASH.--.HHZ P 2017-02-06 12:09:41.450 -0.50 s 73.72° 288.0° no Time System-search
II.KIV.00.BHZ P 2017-02-06 12:09:41.609 1.40 s c 73.43° 312.0° yes Time System-search
DN.ASU.--.HHZ P 2017-02-06 12:09:43.829 -1.50 s 74.33° 289.0° no Time System-search
IU.GNI.00.BHZ P 2017-02-06 12:09:44.660 0.40 s c 74.10° 307.0° yes Time System-search
GO.AKH.--.HHZ P 2017-02-06 12:09:46.240 1.10 s 74.25° 309.0° no Time System-search
II.FFC.00.BHZ P 2017-02-06 12:09:53.009 -0.70 s c 75.77° 32.0° yes Time System-search
AE.MZR.--.HHZ P 2017-02-06 12:09:57.990 -0.50 s c 76.61° 288.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-02-06 12:10:27.490 0.40 s c 81.81° 312.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170206-4

Time: 2017-02-06 11:58:06.700
Position:33.9933°N, 142.3269°E
Place:North Pacific Ocean
Major Place:300 km SE of Tokyo, Japan
Depth:6.0 km
Magnitude:5.1 Mb