Earthquake 20170311-8

2017-03-11 18:48:40.670 124.8 km 5.8 Mb
31.2215°N, 130.3220°E
48 km SW of Kagoshima, Japan
Time Error: 1.11 s Depth Error: 39.9 km
Num. Stations: 44 Time RMS: 0.55 s
Num. Phases: 44 Azimuth Gap: 90°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.8 Mb 23 1.0 NCMS System-search
5.4 Mwp 5 1.0 NCMS System-search
5.5 Mwb 12 1.0 NCMS System-search

Origin Details

Ellipse Major:9.80 km Min. Distance:14.89° Fixed Depth:no
Ellipse Minor:7.70 km Max. Distance:93.27° Fixed Phase:no
Ellipse Strike:181.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@21753 External Origin ID:HYDRA_RED@90842

Error Ellipse

Azimuth Dip Magnitude Action
Max 38° 76° 62.1 km System-search
Intermediate 154° 21.1 km System-search
Min 246° 11° 13.8 km System-search
Type Traces % DC Misfit/Var. Red. Centroid Best Double Couple Moment Tensor Action
M0 Plane Strike Dip Rake Mrr Mrt Mrp Mtt Mtp Mpp
Ffffffff MT 12 98% 0.63 137.0 km 2e+17 nt-m NP1
NP2
31.0
284.0
75.0
43.0
50.0
158.0
8.31e+16 4.32e+16 1.48e+17 -1.44e+17 -1.03e+17 6.13e+16 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.PET.00.BHZ 2017-03-11 18:54:37.150 3e+03 1.40 s 5.5 Mb 29.92° 35.0° System-search
IU.MAKZ.00.BHZ 2017-03-11 18:56:03.140 562.5 0.85 s 5.1 Mb 39.99° 307.0° System-search
IU.MAKZ.00.BHZ 2017-03-11 18:56:07.714 18.9 4.57 s 5.1 Mwp 40.01° 307.1° System-search
II.KURK.00.BHZ 2017-03-11 18:56:26.759 60.0 2.30 s 5.2 Mwp 42.63° 312.6° System-search
II.KURK.00.BHZ 2017-03-11 18:56:27.460 3e+03 1.00 s 5.5 Mb 42.63° 312.6° System-search
II.AAK.00.BHZ 2017-03-11 18:56:46.460 915.0 1.10 s 5.4 Mb 45.31° 300.0° System-search
II.BRVK.00.BHZ 2017-03-11 18:57:06.009 3e+03 0.70 s 5.6 Mb 47.95° 315.0° System-search
II.NIL.00.BHZ 2017-03-11 18:57:07.109 21.1 2.30 s 5.3 Mwp 47.69° 288.9° System-search
II.NIL.00.BHZ 2017-03-11 18:57:07.809 1e+03 0.90 s 5.6 Mb 47.69° 288.9° System-search
IU.KBL.--.BHZ 2017-03-11 18:57:29.039 3e+03 2.00 s 6.0 Mb 50.88° 291.0° System-search
II.BRVK.00.BHZ 2017-03-11 18:57:32.309 130.3 26.30 s 5.6 Mwp 47.97° 315.3° System-search
IU.KBL.--.BHZ 2017-03-11 18:57:39.940 55.4 10.90 s 5.5 Mwp 50.88° 291.1° System-search
IN.MNC.--.HHZ 2017-03-11 18:58:19.119 543.0 0.90 s 6.0 Mb 57.87° 259.0° System-search
IU.COLA.00.BHZ 2017-03-11 18:58:25.359 3e+03 2.20 s 5.8 Mb 58.71° 29.0° System-search
OM.BID.--.HHZ 2017-03-11 18:58:58.029 2e+03 1.00 s 5.9 Mb 63.58° 282.0° System-search
OM.BAN.--.HHZ 2017-03-11 18:59:02.859 837.0 0.66 s 5.7 Mb 64.12° 285.0° System-search
AE.SHM.--.HHZ 2017-03-11 18:59:03.799 1e+03 1.20 s 5.8 Mb 64.25° 286.0° System-search
IU.NWAO.00.BHZ 2017-03-11 18:59:04.859 1e+03 1.10 s 5.4 Mb 65.04° 192.0° System-search
OM.SOH.--.HHZ 2017-03-11 18:59:05.390 423.0 1.00 s 5.3 Mb 64.66° 283.0° System-search
AE.MSF.--.HHZ 2017-03-11 18:59:05.640 677.0 1.16 s 5.5 Mb 64.46° 285.0° System-search
II.UOSS.10.BHZ 2017-03-11 18:59:05.940 656.0 1.40 s 5.0 Mb 64.60° 284.0° System-search
DN.HAT.--.HHZ 2017-03-11 18:59:06.569 1e+03 2.22 s 5.8 Mb 64.71° 284.0° System-search
OM.ASH.--.HHZ 2017-03-11 18:59:07.059 477.5 1.34 s 5.4 Mb 64.83° 284.0° System-search
DN.NAZ.--.HHZ 2017-03-11 18:59:08.420 396.0 1.30 s 5.3 Mb 65.03° 285.0° System-search
DN.FAQ.--.HHZ 2017-03-11 18:59:08.710 604.5 1.10 s 6.2 Mb 65.19° 284.0° System-search
IU.KEV.00.BHZ 2017-03-11 18:59:09.309 6e+03 1.00 s 5.9 Mb 65.41° 338.0° System-search
AE.ALN.--.HHZ 2017-03-11 18:59:09.990 1e+03 0.80 s 5.8 Mb 65.34° 284.0° System-search
DN.ASU.--.HHZ 2017-03-11 18:59:11.400 779.5 1.42 s 6.3 Mb 65.45° 284.0° System-search
AE.AJN.--.HHZ 2017-03-11 18:59:12.480 922.0 1.08 s 5.7 Mb 65.75° 284.0° System-search
AE.SRB.--.HHZ 2017-03-11 18:59:14.259 1e+03 1.08 s 5.8 Mb 66.11° 285.0° System-search
UE.UMZA.--.HHZ 2017-03-11 18:59:15.869 2e+03 1.36 s 6.3 Mb 66.40° 283.0° System-search
II.OBN.00.BHZ 2017-03-11 18:59:19.309 7e+03 1.10 s 6.1 Mb 66.99° 321.0° System-search
II.MSVF.00.BHZ 2017-03-11 18:59:19.809 1e+03 1.10 s 5.4 Mb 66.92° 129.0° System-search
UE.MZWR.--.HHZ 2017-03-11 18:59:20.279 787.0 0.90 s 5.9 Mb 67.02° 284.0° System-search
UE.UMZA.--.HHZ 2017-03-11 18:59:20.569 6.0 4.70 s 5.3 Mwp 66.38° 283.2° System-search
AE.JRN.--.HHZ 2017-03-11 18:59:22.049 4e+03 0.80 s 6.3 Mb 67.37° 286.0° System-search
II.KIV.00.BHZ 2017-03-11 18:59:23.660 1e+04 1.10 s 6.8 Mb 67.49° 308.0° System-search
IU.GNI.00.BHZ 2017-03-11 18:59:24.509 6e+03 0.90 s 5.9 Mb 67.53° 304.0° System-search
AE.MZR.--.HHZ 2017-03-11 18:59:24.519 4e+03 1.54 s 6.2 Mb 67.68° 284.0° System-search
UE.GHWR.--.HHZ 2017-03-11 18:59:25.079 978.0 0.88 s 6.0 Mb 67.76° 285.0° System-search
OM.SHA.--.HHZ 2017-03-11 18:59:27.349 7e+03 0.88 s 6.5 Mb 68.08° 278.0° System-search
GO.AKH.--.HHZ 2017-03-11 18:59:27.690 3e+03 0.86 s 5.9 Mb 67.92° 305.0° System-search
II.KIV.00.BHZ 2017-03-11 18:59:28.059 45.2 4.40 s 5.8 Mwp 67.52° 308.7° System-search
UE.SLWR.--.HHZ 2017-03-11 18:59:31.119 3e+03 0.86 s 6.4 Mb 68.69° 285.0° System-search
IU.GNI.00.BHZ 2017-03-11 18:59:31.359 115.4 6.85 s 5.6 Mwp 67.55° 304.3° System-search
BH.SAK.--.HHZ 2017-03-11 18:59:31.470 1e+03 0.90 s 5.8 Mb 68.82° 288.0° System-search
IU.ANTO.00.BHZ 2017-03-11 19:00:13.809 3e+03 1.00 s 5.6 Mb 75.91° 308.0° System-search
GE.EIL.--.BHZ 2017-03-11 19:00:32.650 2e+03 1.00 s 5.7 Mb 79.37° 298.0° System-search
II.ESK.00.BHZ 2017-03-11 19:01:00.960 4e+03 1.40 s 5.7 Mb 84.97° 335.0° System-search
II.BFO.00.BHZ 2017-03-11 19:01:02.759 3e+03 1.30 s 5.0 Mb 85.26° 325.0° System-search
IU.KMBO.00.BHZ 2017-03-11 19:01:40.740 400.0 1.30 s 5.3 Mb 93.27° 270.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-03-11 18:52:04.559 -0.10 s c 14.89° 40.0° yes Time System-search
IU.PET.00.BHZ P 2017-03-11 18:54:37.150 0.50 s 29.92° 35.0° no Time System-search
IU.MAKZ.00.BHZ P 2017-03-11 18:56:03.140 0 s c 39.99° 307.0° yes Time System-search
II.KURK.00.BHZ P 2017-03-11 18:56:24.460 0 s c 42.62° 312.0° yes Time System-search
II.AAK.00.BHZ P 2017-03-11 18:56:46.460 0.20 s c 45.31° 300.0° yes Time System-search
II.NIL.00.BHZ P 2017-03-11 18:57:04.809 0.10 s c 47.69° 288.0° yes Time System-search
II.BRVK.00.BHZ P 2017-03-11 18:57:06.009 -0.60 s c 47.95° 315.0° yes Time System-search
IU.KBL.--.BHZ P 2017-03-11 18:57:29.039 -0.10 s c 50.88° 291.0° yes Time System-search
IN.MNC.--.HHZ P 2017-03-11 18:58:19.119 -0.40 s c 57.87° 259.0° yes Time System-search
IU.COLA.00.BHZ P 2017-03-11 18:58:25.359 0.20 s c 58.71° 29.0° yes Time System-search
OM.BID.--.HHZ P 2017-03-11 18:58:58.029 -0.20 s 63.58° 282.0° no Time System-search
OM.BAN.--.HHZ P 2017-03-11 18:59:02.859 1.00 s c 64.12° 285.0° yes Time System-search
AE.SHM.--.HHZ P 2017-03-11 18:59:03.799 1.20 s c 64.25° 286.0° yes Time System-search
IU.NWAO.00.BHZ P 2017-03-11 18:59:04.859 -2.30 s c 65.04° 192.0° yes Time System-search
OM.SOH.--.HHZ P 2017-03-11 18:59:05.390 0.10 s c 64.66° 283.0° yes Time System-search
AE.MSF.--.HHZ P 2017-03-11 18:59:05.640 1.60 s c 64.46° 285.0° yes Time System-search
II.UOSS.10.BHZ P 2017-03-11 18:59:05.940 1.00 s c 64.60° 284.0° yes Time System-search
DN.HAT.--.HHZ P 2017-03-11 18:59:06.569 0.90 s c 64.71° 284.0° yes Time System-search
OM.ASH.--.HHZ P 2017-03-11 18:59:07.059 0.60 s c 64.83° 284.0° yes Time System-search
DN.NAZ.--.HHZ P 2017-03-11 18:59:08.420 0.70 s c 65.03° 285.0° yes Time System-search
DN.FAQ.--.HHZ P 2017-03-11 18:59:08.710 0 s c 65.19° 284.0° yes Time System-search
IU.KEV.00.BHZ P 2017-03-11 18:59:09.309 -0.60 s c 65.41° 338.0° yes Time System-search
AE.ALN.--.HHZ P 2017-03-11 18:59:09.990 0.30 s c 65.34° 284.0° yes Time System-search
DN.ASU.--.HHZ P 2017-03-11 18:59:11.400 1.00 s c 65.45° 284.0° yes Time System-search
AE.AJN.--.HHZ P 2017-03-11 18:59:12.480 0.10 s 65.75° 284.0° no Time System-search
AE.SRB.--.HHZ P 2017-03-11 18:59:14.259 -0.40 s c 66.11° 285.0° yes Time System-search
UE.UMZA.--.HHZ P 2017-03-11 18:59:15.869 -0.60 s c 66.40° 283.0° yes Time System-search
II.OBN.00.BHZ P 2017-03-11 18:59:19.309 -0.80 s c 66.99° 321.0° yes Time System-search
II.MSVF.00.BHZ P 2017-03-11 18:59:19.809 0.30 s c 66.92° 129.0° yes Time System-search
UE.MZWR.--.HHZ P 2017-03-11 18:59:20.279 -0.10 s c 67.02° 284.0° yes Time System-search
AE.JRN.--.HHZ P 2017-03-11 18:59:22.049 -0.60 s 67.37° 286.0° no Time System-search
II.KIV.00.BHZ P 2017-03-11 18:59:23.660 0.20 s c 67.49° 308.0° yes Time System-search
IU.GNI.00.BHZ P 2017-03-11 18:59:24.509 0.70 s c 67.53° 304.0° yes Time System-search
AE.MZR.--.HHZ P 2017-03-11 18:59:24.519 0 s c 67.68° 284.0° yes Time System-search
UE.GHWR.--.HHZ P 2017-03-11 18:59:25.079 0 s c 67.76° 285.0° yes Time System-search
OM.SHA.--.HHZ P 2017-03-11 18:59:27.349 0.30 s c 68.08° 278.0° yes Time System-search
GO.AKH.--.HHZ P 2017-03-11 18:59:27.690 1.40 s c 67.92° 305.0° yes Time System-search
UE.SLWR.--.HHZ P 2017-03-11 18:59:31.119 0.20 s c 68.69° 285.0° yes Time System-search
BH.SAK.--.HHZ P 2017-03-11 18:59:31.470 -0.20 s c 68.82° 288.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-03-11 19:00:13.809 -0.10 s c 75.91° 308.0° yes Time System-search
GE.EIL.--.BHZ P 2017-03-11 19:00:32.650 -0.40 s 79.37° 298.0° no Time System-search
II.ESK.00.BHZ P 2017-03-11 19:01:00.960 -1.20 s c 84.97° 335.0° yes Time System-search
II.BFO.00.BHZ P 2017-03-11 19:01:02.759 -1.00 s c 85.26° 325.0° yes Time System-search
IU.KMBO.00.BHZ P 2017-03-11 19:01:40.740 -1.00 s 93.27° 270.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170311-8

Time: 2017-03-11 18:48:40.670
Position:31.2215°N, 130.3220°E
Place:
Major Place:48 km SW of Kagoshima, Japan
Depth:124.8 km
Magnitude:5.8 Mb