Earthquake 20170910-9

2017-09-10 21:40:21.150 15.0 km 5.7 Mwp
57.0007°N, 33.7298°W
North Atlantic Ocean
1023 km SW of Reykjavík, Iceland
Time Error: 1.55 s Depth Error: 24.5 km
Num. Stations: 33 Time RMS: 0.76 s
Num. Phases: 33 Azimuth Gap: 80°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
5.8 mb 32 0.10 NCMS System-search
5.7 M 141 0.10 NCMS System-search
5.6 Mwb 39 0.10 NCMS System-search
6.0 mB_BB 25 0.10 NCMS System-search
Emblem-favorite 5.7 Mwp 23 0.10 NCMS System-search
5.4 Ms_BB 22 0.10 NCMS System-search
5.8 mb 0 0 NCMS System-search
5.7 M 0 0 NCMS System-search
6.4 Mwc 12 0.10 NCMS System-search
5.7 Mwp 0 0 NCMS System-search

Origin Details

Ellipse Major:10.10 km Min. Distance:26.56° Fixed Depth:no
Ellipse Minor:6.00 km Max. Distance:148.78° Fixed Phase:no
Ellipse Strike:174.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@18378 External Origin ID:HYDRA_RED@36782

Error Ellipse

Azimuth Dip Magnitude Action
Max 329° 81° 37.5 km System-search
Intermediate 176° 23.3 km System-search
Min 85° 13.9 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 39 66% 0.63 9.0 km 3e+17 nt-m NP1
NP2
232.0
140.0
67.0
85.0
6.0
157.0
6.92e+16 7.92e+16 -8.62e+16 -3.3e+17 7.26e+16 2.6e+17 System-search
Ffffffff CMT 12 96% 0.070 2017-09-11 21:39:00.900
75.2855°N, 41.3984°W
428.0 km
5e+18 nt-m NP1
NP2
74.0
197.0
87.0
6.0
-85.0
-147.0
-5.73e+17 -4.69e+18 -1.29e+18 2.35e+17 4.34e+17 3.39e+17 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.BFO.00.BHZ 2017-09-10 21:46:05.559 1e+03 7.40 s 5.2 Mwp 26.56° 90.9° System-search
II.BFO.00.BHZ 2017-09-10 21:46:10.759 280.8 3.50 s 5.1 mB_BB 26.56° 90.9° System-search
II.BFO.00.BHZ 2017-09-10 21:46:38.960 31.0 1.50 s 4.8 mb 26.56° 90.9° System-search
II.OBN.00.BHZ 2017-09-10 21:47:40.910 2e+03 1.70 s 6.1 mB_BB 37.71° 62.1° System-search
II.OBN.00.BHZ 2017-09-10 21:47:41.410 560.5 1.70 s 6.1 mb 37.71° 62.1° System-search
II.FFC.00.BHZ 2017-09-10 21:47:48.859 223.3 2.00 s 5.6 mb 36.93° 296.3° System-search
II.OBN.00.BHZ 2017-09-10 21:47:49.109 5e+03 13.55 s 5.8 Mwp 37.71° 62.1° System-search
IU.ANTO.00.BHZ 2017-09-10 21:48:46.835 2e+03 5.82 s 5.5 Mwp 45.40° 82.4° System-search
IU.ANTO.00.BHZ 2017-09-10 21:48:48.809 956.3 2.00 s 5.9 mB_BB 45.40° 82.4° System-search
IU.ANTO.00.BHZ 2017-09-10 21:48:49.285 160.6 1.65 s 5.7 mb 45.40° 82.4° System-search
II.KIV.00.BHZ 2017-09-10 21:49:04.210 3e+03 1.80 s 6.5 mB_BB 47.80° 71.3° System-search
II.KIV.00.BHZ 2017-09-10 21:49:05.210 8e+03 7.95 s 6.0 Mwp 47.80° 71.3° System-search
II.KIV.00.BHZ 2017-09-10 21:49:07.609 338.8 1.30 s 6.3 mb 47.80° 71.3° System-search
IU.COLA.00.BHZ 2017-09-10 21:49:08.759 832.9 3.00 s 5.9 mB_BB 48.60° 328.7° System-search
IU.COLA.00.BHZ 2017-09-10 21:49:10.160 103.6 1.40 s 5.7 mb 48.60° 328.7° System-search
IU.COLA.00.BHZ 2017-09-10 21:49:11.410 3e+03 7.05 s 5.7 Mwp 48.60° 328.7° System-search
GO.AKH.--.HHZ 2017-09-10 21:49:22.769 3e+03 6.36 s 5.7 Mwp 50.02° 73.1° System-search
GO.AKH.--.HHZ 2017-09-10 21:49:24.789 2e+03 2.12 s 6.2 mB_BB 50.02° 73.1° System-search
GO.AKH.--.HHZ 2017-09-10 21:49:25.319 334.0 1.80 s 6.0 mb 50.02° 73.1° System-search
IU.GNI.00.BHZ 2017-09-10 21:49:35.660 4e+03 7.15 s 5.8 Mwp 51.58° 73.4° System-search
IU.GNI.00.BHZ 2017-09-10 21:49:36.859 2e+03 1.80 s 6.3 mB_BB 51.58° 73.4° System-search
IU.GNI.00.BHZ 2017-09-10 21:49:37.359 381.0 1.50 s 6.1 mb 51.58° 73.4° System-search
IU.COR.00.BHZ 2017-09-10 21:49:50.759 301.5 1.50 s 6.1 mb 53.95° 298.0° System-search
II.BRVK.00.BHZ 2017-09-10 21:49:50.960 110.3 1.50 s 5.7 mb 54.03° 46.3° System-search
GE.EIL.--.BHZ 2017-09-10 21:49:51.470 1e+03 2.00 s 6.2 mB_BB 54.17° 89.6° System-search
GE.EIL.--.BHZ 2017-09-10 21:49:52.019 402.0 1.90 s 6.1 mb 54.17° 89.6° System-search
II.BRVK.00.BHZ 2017-09-10 21:49:52.109 2e+03 8.20 s 5.6 Mwp 54.03° 46.3° System-search
GE.EIL.--.BHZ 2017-09-10 21:49:53.740 3e+03 6.70 s 5.7 Mwp 54.17° 89.6° System-search
II.BRVK.00.BHZ 2017-09-10 21:49:56.410 948.7 6.10 s 6.0 mB_BB 54.03° 46.3° System-search
II.ESK.00.BHZ 2017-09-10 21:50:02.985 1e+04 14.80 s 5.7 Ms_BB 17.02° 82.7° System-search
II.KURK.00.BHZ 2017-09-10 21:50:24.809 805.6 3.70 s 6.0 mB_BB 59.08° 43.2° System-search
II.KURK.00.BHZ 2017-09-10 21:50:26.210 85.2 1.30 s 5.7 mb 59.08° 43.2° System-search
II.KURK.00.BHZ 2017-09-10 21:50:30.759 2e+03 11.60 s 5.6 Mwp 59.08° 43.2° System-search
IU.MAKZ.00.BHZ 2017-09-10 21:50:56.865 78.1 1.30 s 5.7 mb 63.56° 43.7° System-search
IU.MAKZ.00.BHZ 2017-09-10 21:50:58.065 2e+03 7.32 s 5.7 Mwp 63.56° 43.7° System-search
II.AAK.00.BHZ 2017-09-10 21:51:01.309 251.7 1.40 s 6.2 mb 63.98° 51.2° System-search
IU.MAKZ.00.BHZ 2017-09-10 21:51:02.265 876.9 5.85 s 6.1 mB_BB 63.56° 43.7° System-search
II.AAK.00.BHZ 2017-09-10 21:51:02.559 7e+03 7.80 s 6.1 Mwp 63.98° 51.2° System-search
BH.SAK.--.HHZ 2017-09-10 21:51:06.329 606.5 1.84 s 5.9 mB_BB 65.55° 79.6° System-search
II.AAK.00.BHZ 2017-09-10 21:51:06.759 3e+03 6.00 s 6.5 mB_BB 63.98° 51.2° System-search
BH.SAK.--.HHZ 2017-09-10 21:51:13.130 49.4 1.24 s 5.5 mb 65.55° 79.6° System-search
IU.OTAV.00.BHZ 2017-09-10 21:51:23.309 1e+03 6.30 s 6.1 mB_BB 66.91° 230.0° System-search
AE.SRB.--.HHZ 2017-09-10 21:51:25.069 158.4 1.58 s 5.9 mb 68.14° 77.1° System-search
IU.OTAV.00.BHZ 2017-09-10 21:51:29.559 2e+03 15.40 s 5.7 Mwp 66.91° 230.0° System-search
AE.SRB.--.HHZ 2017-09-10 21:51:30.349 3e+03 8.60 s 5.8 Mwp 68.14° 77.1° System-search
DN.NAZ.--.HHZ 2017-09-10 21:51:30.700 28.1 1.40 s 5.2 mb 69.09° 76.1° System-search
AE.SRB.--.HHZ 2017-09-10 21:51:30.829 1e+03 5.46 s 6.3 mB_BB 68.14° 77.1° System-search
AE.MSF.--.HHZ 2017-09-10 21:51:30.900 122.1 1.54 s 5.8 mb 69.05° 75.5° System-search
DN.ASU.--.HHZ 2017-09-10 21:51:31.440 263.2 1.66 s 6.1 mb 69.21° 76.6° System-search
DN.HAT.--.HHZ 2017-09-10 21:51:33.299 58.6 1.40 s 5.5 mb 69.47° 75.9° System-search
OM.ASH.--.HHZ 2017-09-10 21:51:33.589 42.1 1.52 s 5.4 mb 69.55° 76.0° System-search
AE.MZR.--.HHZ 2017-09-10 21:51:33.869 197.2 1.74 s 6.0 mb 69.53° 79.1° System-search
DN.ASU.--.HHZ 2017-09-10 21:51:34.509 7e+03 7.46 s 6.1 Mwp 69.21° 76.6° System-search
AE.ALN.--.HHZ 2017-09-10 21:51:34.950 135.3 1.94 s 5.8 mb 69.89° 76.6° System-search
IU.OTAV.00.BHZ 2017-09-10 21:51:35.609 108.7 1.60 s 5.8 mb 66.91° 230.0° System-search
II.UOSS.10.BHZ 2017-09-10 21:51:35.785 2e+03 8.18 s 5.6 Mwp 69.41° 75.7° System-search
DN.HAT.--.HHZ 2017-09-10 21:51:35.920 1e+03 7.42 s 5.6 Mwp 69.47° 75.9° System-search
OM.ASH.--.HHZ 2017-09-10 21:51:35.960 1e+03 7.38 s 5.4 Mwp 69.55° 76.0° System-search
II.UOSS.10.BHZ 2017-09-10 21:51:36.210 363.4 1.75 s 5.7 mB_BB 69.41° 75.7° System-search
II.UOSS.10.BHZ 2017-09-10 21:51:36.684 37.1 1.35 s 5.4 mb 69.41° 75.7° System-search
DN.HAT.--.HHZ 2017-09-10 21:51:36.799 407.3 1.90 s 5.7 mB_BB 69.47° 75.9° System-search
OM.SOH.--.HHZ 2017-09-10 21:51:37.400 18.4 1.28 s 5.1 mb 70.24° 76.0° System-search
AE.ALN.--.HHZ 2017-09-10 21:51:38.460 2e+03 7.05 s 5.7 Mwp 69.89° 76.6° System-search
AE.MZR.--.HHZ 2017-09-10 21:51:38.750 3e+03 9.93 s 5.8 Mwp 69.53° 79.1° System-search
AE.MZR.--.HHZ 2017-09-10 21:51:39.240 2e+03 4.74 s 6.3 mB_BB 69.53° 79.1° System-search
OM.ASH.--.HHZ 2017-09-10 21:51:39.259 343.3 4.48 s 5.7 mB_BB 69.55° 76.0° System-search
DN.NAZ.--.HHZ 2017-09-10 21:51:40.130 290.3 3.86 s 5.6 mB_BB 69.09° 76.1° System-search
AE.ALN.--.HHZ 2017-09-10 21:51:41.890 1e+03 4.84 s 6.2 mB_BB 69.89° 76.6° System-search
OM.SOH.--.HHZ 2017-09-10 21:51:43.559 306.3 4.06 s 5.6 mB_BB 70.24° 76.0° System-search
OM.BID.--.HHZ 2017-09-10 21:51:45.680 163.3 1.84 s 5.8 mb 71.59° 75.1° System-search
OM.SOH.--.HHZ 2017-09-10 21:51:45.849 1e+03 12.71 s 5.6 Mwp 70.24° 76.0° System-search
OM.BID.--.HHZ 2017-09-10 21:51:48.329 4e+03 6.60 s 5.9 Mwp 71.59° 75.1° System-search
OM.BID.--.HHZ 2017-09-10 21:51:51.569 1e+03 5.08 s 6.1 mB_BB 71.59° 75.1° System-search
IU.KMBO.00.BHZ 2017-09-10 21:52:43.579 3e+03 9.20 s 5.8 Mwp 80.68° 106.5° System-search
IU.KMBO.00.BHZ 2017-09-10 21:52:45.130 28.8 1.60 s 5.0 mb 80.68° 106.5° System-search
DN.FAQ.--.HHZ 2017-09-10 21:52:51.480 165.8 2.00 s 5.8 mb 69.25° 76.4° System-search
IU.LVC.00.BHZ 2017-09-10 21:52:56.759 177.7 1.80 s 6.0 mb 84.65° 212.4° System-search
IU.KMBO.00.BHZ 2017-09-10 21:52:58.210 484.6 3.40 s 5.7 mB_BB 80.68° 106.5° System-search
IU.TSUM.10.BHZ 2017-09-10 21:53:16.160 52.7 1.50 s 5.6 mb 87.16° 132.3° System-search
IU.LSZ.00.BHZ 2017-09-10 21:53:18.809 729.5 5.90 s 6.2 mB_BB 88.31° 121.4° System-search
IU.LSZ.00.BHZ 2017-09-10 21:53:22.009 68.1 1.50 s 5.7 mb 88.31° 121.4° System-search
II.BFO.00.BHZ 2017-09-10 21:57:37.560 793.9 11.40 s 4.8 Ms_BB 26.56° 90.9° System-search
II.FFC.00.BHZ 2017-09-10 22:01:21.520 5e+03 17.60 s 5.8 Ms_BB 36.93° 296.3° System-search
II.OBN.00.BHZ 2017-09-10 22:02:06.864 3e+03 18.10 s 5.6 Ms_BB 37.71° 62.1° System-search
IU.ANTO.00.BHZ 2017-09-10 22:03:59.451 885.3 32.33 s 5.2 Ms_BB 45.40° 82.4° System-search
IU.COLA.00.BHZ 2017-09-10 22:09:49.636 2e+03 17.85 s 5.6 Ms_BB 48.60° 328.7° System-search
II.KIV.00.BHZ 2017-09-10 22:11:27.205 6e+03 15.60 s 6.1 Ms_BB 47.80° 71.3° System-search
IU.COR.00.BHZ 2017-09-10 22:11:55.653 4e+03 17.65 s 6.0 Ms_BB 53.95° 298.0° System-search
II.BRVK.00.BHZ 2017-09-10 22:12:08.835 1e+03 16.20 s 5.5 Ms_BB 54.03° 46.3° System-search
GE.EIL.--.BHZ 2017-09-10 22:12:49.153 682.1 22.80 s 5.2 Ms_BB 54.17° 89.6° System-search
IU.GNI.00.BHZ 2017-09-10 22:13:30.189 1e+03 16.30 s 5.4 Ms_BB 51.58° 73.4° System-search
CU.TGUH.00.BHZ 2017-09-10 22:16:33.839 1e+03 19.30 s 5.5 Ms_BB 58.83° 245.9° System-search
DN.FAQ.--.HHZ 2017-09-10 22:22:09.920 2e+03 23.50 s 5.8 Ms_BB 69.25° 76.4° System-search
DN.NAZ.--.HHZ 2017-09-10 22:22:17.081 420.0 24.04 s 5.2 Ms_BB 69.09° 76.1° System-search
II.KURK.00.BHZ 2017-09-10 22:23:28.835 1e+03 13.65 s 5.4 Ms_BB 59.08° 43.2° System-search
AE.SRB.--.HHZ 2017-09-10 22:23:45.390 1e+03 21.16 s 5.6 Ms_BB 68.14° 77.1° System-search
OM.MDH.--.HHZ 2017-09-10 22:23:52.872 345.5 22.88 s 5.1 Ms_BB 69.18° 75.5° System-search
AE.MSF.--.HHZ 2017-09-10 22:23:56.803 1e+03 21.23 s 5.6 Ms_BB 69.05° 75.5° System-search
DN.HAT.--.HHZ 2017-09-10 22:24:54.039 463.8 20.63 s 5.2 Ms_BB 69.47° 75.9° System-search
OM.ASH.--.HHZ 2017-09-10 22:25:05.682 388.2 21.95 s 5.2 Ms_BB 69.55° 76.0° System-search
AE.SHM.--.HHZ 2017-09-10 22:25:41.097 732.8 19.33 s 5.4 Ms_BB 68.36° 75.1° System-search
OM.SOH.--.HHZ 2017-09-10 22:26:00.495 308.4 20.81 s 5.1 Ms_BB 70.24° 76.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.BFO.00.BHZ P 2017-09-10 21:45:58.220 0 s 26.56° 90.9° no Time System-search
II.FFC.00.BHZ P 2017-09-10 21:47:29.289 0.30 s 36.93° 296.3° no Time System-search
II.OBN.00.BHZ P 2017-09-10 21:47:35.529 -0.10 s 37.71° 62.1° no Time System-search
IU.ANTO.00.BHZ P 2017-09-10 21:48:39.730 0.80 s 45.40° 82.4° no Time System-search
II.KIV.00.BHZ P 2017-09-10 21:48:57.480 -0.20 s 47.80° 71.3° no Time System-search
IU.COLA.00.BHZ P 2017-09-10 21:49:04.200 0.80 s 48.60° 328.7° no Time System-search
GO.AKH.--.HHZ P 2017-09-10 21:49:16.450 1.60 s 50.02° 73.1° no Time System-search
IU.GNI.00.BHZ P 2017-09-10 21:49:28.380 1.80 s 51.58° 73.4° no Time System-search
IU.COR.00.BHZ P 2017-09-10 21:49:43.329 -0.50 s 53.95° 298.0° no Time System-search
II.BRVK.00.BHZ P 2017-09-10 21:49:44.569 0.30 s 54.03° 46.3° no Time System-search
GE.EIL.--.BHZ P 2017-09-10 21:49:47.019 1.40 s 54.17° 89.6° no Time System-search
II.KURK.00.BHZ P 2017-09-10 21:50:19.559 -0.70 s 59.08° 43.2° no Time System-search
IU.MAKZ.00.BHZ P 2017-09-10 21:50:50.660 0 s 63.56° 43.7° no Time System-search
II.AAK.00.BHZ P 2017-09-10 21:50:54.500 0.80 s 63.98° 51.2° no Time System-search
BH.SAK.--.HHZ P 2017-09-10 21:51:05.690 1.80 s 65.55° 79.6° no Time System-search
IU.OTAV.00.BHZ P 2017-09-10 21:51:14.200 1.00 s 66.91° 230.0° no Time System-search
AE.SRB.--.HHZ P 2017-09-10 21:51:20.000 -0.40 s 68.14° 77.1° no Time System-search
DN.NAZ.--.HHZ P 2017-09-10 21:51:26.250 -0.10 s 69.09° 76.1° yes Time System-search
DN.ASU.--.HHZ P 2017-09-10 21:51:27.049 0 s 69.21° 76.6° no Time System-search
II.UOSS.10.BHZ P 2017-09-10 21:51:27.450 -0.90 s 69.41° 75.7° no Time System-search
AE.MSF.--.HHZ P 2017-09-10 21:51:27.930 1.80 s 69.05° 75.5° no Time System-search
DN.HAT.--.HHZ P 2017-09-10 21:51:28.380 -0.40 s 69.47° 75.9° no Time System-search
DN.FAQ.--.HHZ P 2017-09-10 21:51:28.460 1.10 s 69.25° 76.4° no Time System-search
OM.ASH.--.HHZ P 2017-09-10 21:51:28.529 -0.70 s 69.55° 76.0° no Time System-search
AE.MZR.--.HHZ P 2017-09-10 21:51:28.730 -0.30 s 69.53° 79.1° no Time System-search
AE.ALN.--.HHZ P 2017-09-10 21:51:31.529 0.20 s 69.89° 76.6° no Time System-search
OM.SOH.--.HHZ P 2017-09-10 21:51:32.490 -1.00 s 70.24° 76.0° no Time System-search
OM.BID.--.HHZ P 2017-09-10 21:51:41.400 -0.30 s 71.59° 75.1° no Time System-search
IU.KMBO.00.BHZ P 2017-09-10 21:52:34.380 0.60 s 80.68° 106.5° no Time System-search
IU.LVC.00.BHZ P 2017-09-10 21:52:54.170 -0.10 s 84.65° 212.4° no Time System-search
IU.TSUM.10.BHZ P 2017-09-10 21:53:06.289 -0.20 s 87.16° 132.3° no Time System-search
IU.LSZ.00.BHZ P 2017-09-10 21:53:12.069 0 s 88.31° 121.4° no Time System-search
IU.NWAO.00.BHZ PKPdf 2017-09-10 22:00:04.460 1.00 s 148.78° 51.5° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170910-9

Time: 2017-09-10 21:40:21.150
Position:57.0007°N, 33.7298°W
Place:North Atlantic Ocean
Major Place:1023 km SW of Reykjavík, Iceland
Depth:15.0 km
Magnitude:5.7 Mwp