Earthquake 20170309-3

2017-03-09 02:50:33.880 112.9 km 5.2 Mb
45.7359°N, 147.6118°E
Sea of Okhotsk
578 km NE of Sapporo, Japan
Time Error: 1.21 s Depth Error: 26.8 km
Num. Stations: 38 Time RMS: 0.60 s
Num. Phases: 38 Azimuth Gap: 185°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.2 Mb 18 1.0 NCMS System-search

Origin Details

Ellipse Major:20.90 km Min. Distance:4.92° Fixed Depth:no
Ellipse Minor:8.90 km Max. Distance:83.24° Fixed Phase:no
Ellipse Strike:152.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@21686 External Origin ID:HYDRA_RED@90498

Error Ellipse

Azimuth Dip Magnitude Action
Max 156° 38° 59.5 km System-search
Intermediate 282° 36° 26.1 km System-search
Min 38° 30° 16.1 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.COLA.00.BHZ 2017-03-09 02:57:51.160 640.5 1.20 s 5.0 Mb 39.23° 37.0° System-search
IU.MAKZ.00.BHZ 2017-03-09 02:58:31.089 137.0 0.95 s 4.5 Mb 44.14° 296.0° System-search
II.KURK.00.BHZ 2017-03-09 02:58:34.960 490.5 0.70 s 4.7 Mb 44.67° 302.0° System-search
II.BRVK.00.BHZ 2017-03-09 02:59:04.859 384.5 0.90 s 4.8 Mb 48.51° 308.0° System-search
II.AAK.00.BHZ 2017-03-09 02:59:23.710 411.0 1.30 s 5.3 Mb 50.78° 294.0° System-search
II.NIL.00.BHZ 2017-03-09 03:00:05.059 998.5 1.00 s 5.8 Mb 56.51° 285.0° System-search
IU.KBL.--.BHZ 2017-03-09 03:00:20.049 607.5 0.80 s 5.4 Mb 58.81° 288.0° System-search
II.FFC.00.BHZ 2017-03-09 03:00:53.059 161.0 0.90 s 4.5 Mb 63.83° 37.0° System-search
II.KIV.00.BHZ 2017-03-09 03:01:26.009 580.0 1.00 s 5.5 Mb 68.62° 311.0° System-search
GO.AKH.--.HHZ 2017-03-09 03:01:34.930 308.0 1.22 s 4.8 Mb 69.94° 309.0° System-search
IU.GNI.00.BHZ 2017-03-09 03:01:35.910 940.0 1.30 s 5.0 Mb 70.13° 307.0° System-search
AE.SHM.--.HHZ 2017-03-09 03:01:50.029 612.5 0.90 s 5.4 Mb 72.78° 289.0° System-search
OM.BAN.--.HHZ 2017-03-09 03:01:50.430 1e+03 0.86 s 5.6 Mb 72.76° 289.0° System-search
AE.MSF.--.HHZ 2017-03-09 03:01:52.839 306.5 0.88 s 5.1 Mb 73.23° 289.0° System-search
OM.MDH.--.HHZ 2017-03-09 03:01:52.859 102.5 1.20 s 4.6 Mb 73.18° 289.0° System-search
IN.MNC.--.HHZ 2017-03-09 03:01:52.880 217.5 1.06 s 5.4 Mb 73.35° 264.0° System-search
OM.BID.--.HHZ 2017-03-09 03:01:53.339 589.5 0.98 s 5.4 Mb 73.18° 286.0° System-search
II.UOSS.10.BHZ 2017-03-09 03:01:53.990 1e+03 0.95 s 5.0 Mb 73.49° 288.0° System-search
DN.HAT.--.HHZ 2017-03-09 03:01:55.099 355.0 0.94 s 5.2 Mb 73.62° 288.0° System-search
OM.ASH.--.HHZ 2017-03-09 03:01:56.029 250.0 1.16 s 5.0 Mb 73.76° 288.0° System-search
DN.NAZ.--.HHZ 2017-03-09 03:01:56.349 201.0 0.90 s 4.9 Mb 73.82° 289.0° System-search
OM.SOH.--.HHZ 2017-03-09 03:01:56.420 111.0 0.88 s 4.7 Mb 73.82° 288.0° System-search
DN.FAQ.--.HHZ 2017-03-09 03:01:57.509 316.0 0.98 s 5.8 Mb 74.03° 289.0° System-search
DN.ASU.--.HHZ 2017-03-09 03:01:59.490 520.5 1.08 s 6.0 Mb 74.28° 289.0° System-search
AE.ALN.--.HHZ 2017-03-09 03:02:00.029 581.0 0.70 s 5.3 Mb 74.39° 288.0° System-search
AE.SRB.--.HHZ 2017-03-09 03:02:00.309 288.5 1.06 s 5.2 Mb 74.60° 290.0° System-search
AE.AJN.--.HHZ 2017-03-09 03:02:00.529 350.0 0.82 s 5.1 Mb 74.55° 289.0° System-search
UE.MZWR.--.HHZ 2017-03-09 03:02:07.349 265.5 1.08 s 5.4 Mb 75.84° 289.0° System-search
UE.GHWR.--.HHZ 2017-03-09 03:02:10.250 407.5 0.58 s 5.6 Mb 76.36° 290.0° System-search
BH.SAK.--.HHZ 2017-03-09 03:02:11.259 369.5 1.46 s 5.3 Mb 76.47° 293.0° System-search
AE.MZR.--.HHZ 2017-03-09 03:02:12.089 1e+03 0.64 s 5.7 Mb 76.63° 289.0° System-search
IU.ANTO.00.BHZ 2017-03-09 03:02:13.740 492.5 0.90 s 4.9 Mb 76.65° 314.0° System-search
UE.SLWR.--.HHZ 2017-03-09 03:02:14.150 321.5 1.06 s 5.5 Mb 77.06° 291.0° System-search
OM.SHA.--.HHZ 2017-03-09 03:02:23.750 921.0 0.76 s 5.6 Mb 78.66° 284.0° System-search
II.BFO.00.BHZ 2017-03-09 03:02:28.859 199.0 1.00 s 3.7 Mb 79.66° 333.0° System-search
GE.EIL.--.BHZ 2017-03-09 03:02:48.140 1e+03 1.10 s 5.6 Mb 83.24° 306.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-03-09 02:51:45.660 0.10 s c 4.92° 222.0° yes Time System-search
IU.COLA.00.BHZ P 2017-03-09 02:57:51.160 0.10 s c 39.23° 37.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-03-09 02:58:31.089 -0.10 s c 44.14° 296.0° yes Time System-search
II.KURK.00.BHZ P 2017-03-09 02:58:34.960 -0.40 s c 44.67° 302.0° yes Time System-search
II.BRVK.00.BHZ P 2017-03-09 02:59:04.859 -0.50 s c 48.51° 308.0° yes Time System-search
II.AAK.00.BHZ P 2017-03-09 02:59:23.710 0.90 s c 50.78° 294.0° yes Time System-search
II.NIL.00.BHZ P 2017-03-09 03:00:05.059 0.60 s c 56.51° 285.0° yes Time System-search
IU.KBL.--.BHZ P 2017-03-09 03:00:20.049 -0.70 s 58.81° 288.0° no Time System-search
II.FFC.00.BHZ P 2017-03-09 03:00:53.059 -1.30 s c 63.83° 37.0° yes Time System-search
II.KIV.00.BHZ P 2017-03-09 03:01:26.009 0.90 s c 68.62° 311.0° yes Time System-search
GO.AKH.--.HHZ P 2017-03-09 03:01:34.930 1.60 s c 69.94° 309.0° yes Time System-search
IU.GNI.00.BHZ P 2017-03-09 03:01:35.910 1.40 s c 70.13° 307.0° yes Time System-search
AE.SHM.--.HHZ P 2017-03-09 03:01:50.029 -0.20 s 72.78° 289.0° no Time System-search
OM.BAN.--.HHZ P 2017-03-09 03:01:50.430 0.30 s c 72.76° 289.0° yes Time System-search
AE.MSF.--.HHZ P 2017-03-09 03:01:52.839 0 s 73.23° 289.0° no Time System-search
OM.MDH.--.HHZ P 2017-03-09 03:01:52.859 0.30 s c 73.18° 289.0° yes Time System-search
IN.MNC.--.HHZ P 2017-03-09 03:01:52.880 -0.50 s 73.35° 264.0° no Time System-search
OM.BID.--.HHZ P 2017-03-09 03:01:53.339 0.80 s 73.18° 286.0° no Time System-search
II.UOSS.10.BHZ P 2017-03-09 03:01:53.990 -0.40 s c 73.49° 288.0° yes Time System-search
DN.HAT.--.HHZ P 2017-03-09 03:01:55.099 0 s c 73.62° 288.0° yes Time System-search
OM.ASH.--.HHZ P 2017-03-09 03:01:56.029 0 s 73.76° 288.0° no Time System-search
DN.NAZ.--.HHZ P 2017-03-09 03:01:56.349 0.10 s c 73.82° 289.0° yes Time System-search
OM.SOH.--.HHZ P 2017-03-09 03:01:56.420 0.10 s c 73.82° 288.0° yes Time System-search
DN.FAQ.--.HHZ P 2017-03-09 03:01:57.509 0 s c 74.03° 289.0° yes Time System-search
DN.ASU.--.HHZ P 2017-03-09 03:01:59.490 0.50 s c 74.28° 289.0° yes Time System-search
AE.ALN.--.HHZ P 2017-03-09 03:02:00.029 0.40 s c 74.39° 288.0° yes Time System-search
AE.SRB.--.HHZ P 2017-03-09 03:02:00.309 -0.50 s 74.60° 290.0° no Time System-search
AE.AJN.--.HHZ P 2017-03-09 03:02:00.529 0 s c 74.55° 289.0° yes Time System-search
AE.JRN.--.HHZ P 2017-03-09 03:02:06.380 -0.70 s 75.70° 291.0° no Time System-search
UE.MZWR.--.HHZ P 2017-03-09 03:02:07.349 -0.60 s c 75.84° 289.0° yes Time System-search
UE.GHWR.--.HHZ P 2017-03-09 03:02:10.250 -0.60 s 76.36° 290.0° no Time System-search
BH.SAK.--.HHZ P 2017-03-09 03:02:11.259 -0.30 s 76.47° 293.0° no Time System-search
AE.MZR.--.HHZ P 2017-03-09 03:02:12.089 -0.30 s c 76.63° 289.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-03-09 03:02:13.740 1.00 s c 76.65° 314.0° yes Time System-search
UE.SLWR.--.HHZ P 2017-03-09 03:02:14.150 -0.60 s 77.06° 291.0° no Time System-search
OM.SHA.--.HHZ P 2017-03-09 03:02:23.750 0.10 s c 78.66° 284.0° yes Time System-search
II.BFO.00.BHZ P 2017-03-09 03:02:28.859 -0.40 s c 79.66° 333.0° yes Time System-search
GE.EIL.--.BHZ P 2017-03-09 03:02:48.140 0.10 s c 83.24° 306.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170309-3

Time: 2017-03-09 02:50:33.880
Position:45.7359°N, 147.6118°E
Place:Sea of Okhotsk
Major Place:578 km NE of Sapporo, Japan
Depth:112.9 km
Magnitude:5.2 Mb