Earthquake 20161208-7

2016-12-08 14:49:47.390 9.5 km 6.4 MT
40.5650°N, 126.4100°W
North Pacific Ocean
1002 km S of Vancouver, Canada
Time Error: 1.86 s Depth Error: 44.0 km
Num. Stations: 25 Time RMS: 0.92 s
Num. Phases: 25 Azimuth Gap: 93°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
6.1 Mb 12 1.0 NCMS System-search
5.6 ML 1 1.0 NCMS System-search
6.4 Mwp 8 1.0 NCMS System-search
6.2 Ms 33 1.0 NCMS System-search
6.4 Mwb 25 1.0 NCMS System-search
6.6 Mwc 95 1.0 NCMS System-search
Emblem-favorite 6.4 MT NCMS System-search

Origin Details

Ellipse Major:7.20 km Min. Distance:4.63° Fixed Depth:no
Ellipse Minor:6.00 km Max. Distance:97.59° Fixed Phase:no
Ellipse Strike:204.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@19613 External Origin ID:HYDRA_RED@79682

Error Ellipse

Azimuth Dip Magnitude Action
Max 24° 83° 67.2 km System-search
Intermediate 205° 14.9 km System-search
Min 115° 14.1 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 25 99% 0.60 15.0 km 5e+18 nt-m NP1
NP2
266.0
356.0
81.0
87.0
177.0
9.0
1.03e+17 -2.93e+17 7.74e+17 6.54e+17 -5.19e+18 -7.56e+17 System-search
Ffffffff CMT 95 51% -16.61 2016-12-08 14:50:09.799
41.0065°N, 126.6126°W
10.0 km
1e+19 nt-m NP1
NP2
89.0
180.0
52.0
89.0
178.0
38.0
-1.05e+18 2.51e+18 -6.84e+18 -1.13e+17 -8.71e+18 1.16e+18 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.COR.00.BHZ 2016-12-08 14:51:40.250 2e+05 42.95 s 7.2 Mwp 4.63° 28.7° System-search
IU.COR.00.BH1 2016-12-08 14:52:03.650 8e+04 1.65 s 5.5 ML 4.63° 28.7° System-search
IU.COR.00.BH2 2016-12-08 14:52:04.150 6e+04 2.55 s 5.6 ML 4.63° 28.7° System-search
II.FFC.00.BHZ 2016-12-08 14:54:44.589 1e+04 7.90 s 6.9 Mwp 21.56° 40.7° System-search
II.FFC.00.BHZ 2016-12-08 14:54:46.740 6e+04 0.70 s 6.6 Mb 21.56° 40.7° System-search
IU.COLA.00.BHZ 2016-12-08 14:55:49.039 3e+03 16.95 s 6.5 Mwp 27.31° 340.1° System-search
IU.COLA.00.BHZ 2016-12-08 14:55:51.990 5e+03 1.60 s 5.8 Mb 27.31° 340.1° System-search
IU.POHA.00.BHZ 2016-12-08 14:56:28.089 3e+03 11.95 s 6.6 Mwp 32.38° 238.9° System-search
IU.POHA.00.BHZ 2016-12-08 14:56:32.490 1e+04 1.00 s 6.4 Mb 32.38° 238.9° System-search
IU.ADK.00.BHZ 2016-12-08 14:56:49.119 9e+03 1.20 s 6.2 Mb 35.87° 305.0° System-search
IU.MIDW.00.BHZ 2016-12-08 14:57:49.349 2e+05 1.60 s 6.4 Mb 43.27° 269.0° System-search
CU.TGUH.00.BHZ 2016-12-08 14:57:56.914 783.7 7.53 s 6.4 Mwp 43.13° 116.3° System-search
CU.TGUH.00.BHZ 2016-12-08 14:58:10.464 6e+03 1.25 s 6.1 Mb 43.13° 116.3° System-search
CU.MTDJ.00.BHZ 2016-12-08 14:58:23.190 1e+04 2.30 s 6.7 Mb 47.35° 103.0° System-search
CU.MTDJ.00.BHZ 2016-12-08 14:58:34.740 588.7 11.55 s 6.3 Mwp 47.34° 103.1° System-search
IU.PET.00.BHZ 2016-12-08 14:58:46.089 7e+03 1.10 s 6.1 Mb 50.47° 310.0° System-search
IU.PAYG.00.BHZ 2016-12-08 14:59:09.660 814.6 7.70 s 6.3 Mwp 52.57° 132.0° System-search
IU.PAYG.00.BHZ 2016-12-08 14:59:11.660 5e+03 1.30 s 6.0 Mb 52.57° 132.0° System-search
II.ERM.00.BHZ 2016-12-08 15:00:40.759 1e+03 14.30 s 6.6 Mwp 64.68° 304.6° System-search
II.ERM.00.BHZ 2016-12-08 15:00:40.960 6e+03 1.20 s 6.3 Mb 64.68° 304.6° System-search
IU.KEV.00.BHZ 2016-12-08 15:00:48.960 6e+03 1.10 s 6.1 Mb 68.16° 9.0° System-search
II.NNA.00.BHZ 2016-12-08 15:00:55.920 4e+03 1.10 s 6.0 Mb 69.58° 127.0° System-search
II.NNA.00.BHZ 2016-12-08 15:01:09.519 1e+03 13.60 s 6.4 Mwp 69.53° 127.2° System-search
II.ESK.00.BHZ 2016-12-08 15:01:16.549 2e+03 1.10 s 5.7 Mb 72.86° 30.0° System-search
II.MSVF.00.BHZ 2016-12-08 15:01:44.609 4e+03 1.60 s 6.1 Mb 77.66° 233.0° System-search
IU.LVC.00.BHZ 2016-12-08 15:02:10.460 6e+03 2.10 s 6.3 Mb 82.56° 128.0° System-search
II.BFO.00.BHZ 2016-12-08 15:02:20.259 281.1 6.70 s 5.5 Mwp 82.84° 28.5° System-search
II.BRVK.00.BHZ 2016-12-08 15:02:25.690 3e+03 0.90 s 6.1 Mb 85.50° 349.0° System-search
IU.MACI.--.HHZ 2016-12-08 15:02:26.049 2e+04 2.92 s 6.8 Mb 85.58° 56.0° System-search
II.OBN.00.BHZ 2016-12-08 15:02:26.309 327.5 9.55 s 6.1 Mwp 83.59° 9.7° System-search
II.KURK.00.BHZ 2016-12-08 15:02:28.559 2e+03 0.90 s 5.8 Mb 86.36° 344.0° System-search
II.OBN.00.BHZ 2016-12-08 15:02:34.359 5e+03 1.30 s 6.3 Mb 83.59° 9.7° System-search
II.BFO.00.BHZ 2016-12-08 15:02:37.059 2e+03 1.30 s 5.2 Mb 82.84° 28.5° System-search
IU.MAKZ.00.BHZ 2016-12-08 15:02:42.839 1e+03 1.05 s 5.9 Mb 89.27° 340.0° System-search
II.KIV.00.BHZ 2016-12-08 15:03:11.109 800.5 1.00 s 6.2 Mb 95.14° 7.0° System-search
GT.PLCA.00.BHZ 2016-12-08 15:03:12.359 611.5 1.10 s 5.3 Mb 95.58° 140.0° System-search
II.FFC.00.BHZ 2016-12-08 15:03:21.329 1e+05 19.05 s 6.2 Ms 21.56° 40.7° System-search
IU.ANTO.00.BHZ 2016-12-08 15:03:21.890 483.5 1.25 s 5.7 Mb 97.59° 16.0° System-search
IU.COLA.00.BHZ 2016-12-08 15:04:44.289 4e+04 19.15 s 5.9 Ms 27.31° 340.1° System-search
IU.POHA.00.BHZ 2016-12-08 15:05:15.430 1e+05 19.90 s 6.5 Ms 32.38° 238.9° System-search
IU.ADK.00.BHZ 2016-12-08 15:07:42.029 5e+04 20.25 s 6.1 Ms 35.89° 305.6° System-search
IU.MIDW.00.BHZ 2016-12-08 15:12:29.704 3e+05 18.02 s 6.2 Ms 43.27° 269.9° System-search
IU.PET.00.BHZ 2016-12-08 15:17:07.940 2e+04 19.60 s 6.1 Ms 50.52° 311.0° System-search
CU.TGUH.00.BHZ 2016-12-08 15:18:08.130 4e+04 19.52 s 6.4 Ms 43.13° 116.3° System-search
CU.MTDJ.00.BHZ 2016-12-08 15:18:27.480 2e+04 19.58 s 6.3 Ms 47.34° 103.1° System-search
II.ERM.00.BHZ 2016-12-08 15:21:25.009 2e+04 21.40 s 6.1 Ms 64.68° 304.6° System-search
IU.PTCN.00.BHZ 2016-12-08 15:22:44.690 6e+03 18.25 s 5.9 Ms 65.39° 183.7° System-search
IU.PAYG.00.BHZ 2016-12-08 15:23:29.759 1e+04 18.60 s 5.9 Ms 52.57° 132.0° System-search
IU.TARA.00.BHZ 2016-12-08 15:24:27.634 1e+04 19.48 s 6.2 Ms 67.15° 251.2° System-search
II.NNA.00.BHZ 2016-12-08 15:27:22.809 1e+04 20.30 s 5.9 Ms 69.53° 127.2° System-search
II.MSVF.00.BHZ 2016-12-08 15:28:56.109 4e+04 20.05 s 6.7 Ms 77.61° 233.7° System-search
IU.KEV.00.BHZ 2016-12-08 15:30:41.410 2e+04 19.70 s 6.1 Ms 68.27° 9.6° System-search
IU.RAO.00.BHZ 2016-12-08 15:31:03.559 1e+04 21.95 s 6.4 Ms 84.29° 223.6° System-search
II.ESK.00.BHZ 2016-12-08 15:35:51.009 3e+04 18.10 s 6.3 Ms 72.96° 29.9° System-search
II.OBN.00.BHZ 2016-12-08 15:37:25.259 1e+04 21.20 s 6.1 Ms 83.59° 9.7° System-search
GT.PLCA.00.BHZ 2016-12-08 15:37:59.160 2e+04 19.25 s 6.1 Ms 95.52° 140.7° System-search
II.BFO.00.BHZ 2016-12-08 15:38:33.960 2e+04 19.05 s 5.5 Ms 82.84° 28.5° System-search
IU.MACI.--.HHZ 2016-12-08 15:38:49.140 3e+04 19.31 s 6.7 Ms 85.63° 56.2° System-search
IU.DAV.00.BHZ 2016-12-08 15:40:48.434 1e+04 20.63 s 6.6 Ms 98.89° 287.4° System-search
II.BRVK.00.BHZ 2016-12-08 15:42:21.059 1e+04 20.60 s 6.1 Ms 85.64° 350.0° System-search
II.TAU.00.BHZ 2016-12-08 15:42:40.009 2e+04 20.25 s 6.5 Ms 113.77° 233.5° System-search
IU.LVC.00.BHZ 2016-12-08 15:43:12.210 7e+03 21.80 s 5.9 Ms 82.50° 128.1° System-search
IU.MAKZ.00.BHZ 2016-12-08 15:44:07.210 6e+03 21.83 s 6.1 Ms 89.40° 341.0° System-search
II.KURK.00.BHZ 2016-12-08 15:44:10.759 3e+04 18.70 s 6.4 Ms 86.49° 344.4° System-search
IU.CHTO.00.BHZ 2016-12-08 15:46:17.710 765.0 21.20 s 5.2 Ms 107.42° 315.2° System-search
II.KAPI.00.BHZ 2016-12-08 15:47:25.859 7e+03 21.50 s 6.2 Ms 111.28° 282.3° System-search
II.AAK.00.BHZ 2016-12-08 15:47:59.059 2e+04 21.65 s 6.7 Ms 95.05° 344.7° System-search
II.KIV.00.BHZ 2016-12-08 15:48:17.410 1e+04 19.20 s 6.7 Ms 95.29° 7.9° System-search
IU.GNI.00.BHZ 2016-12-08 15:50:56.140 1e+04 19.10 s 6.1 Ms 99.26° 6.8° System-search
GO.AKH.--.HHZ 2016-12-08 15:52:43.220 6e+03 19.65 s 6.1 Ms 97.89° 7.6° System-search
II.NIL.00.BHZ 2016-12-08 15:53:26.289 7e+03 20.85 s 6.5 Ms 103.95° 343.2° System-search
IU.KBL.--.BHZ 2016-12-08 15:53:50.714 4e+03 20.63 s 6.1 Ms 103.92° 347.0° System-search
IU.ANTO.00.BHZ 2016-12-08 15:53:53.839 5e+03 18.45 s 5.9 Ms 97.73° 15.9° System-search
GE.EIL.--.BHZ 2016-12-08 15:54:37.690 2e+03 20.50 s 5.8 Ms 108.01° 16.9° System-search
II.HOPE.10.BHZ 2016-12-08 15:55:32.990 3e+03 22.00 s 6.2 Ms 121.61° 136.3° System-search
II.SHEL.00.BHZ 2016-12-08 15:56:25.890 9e+03 20.45 s 6.4 Ms 123.42° 82.1° System-search
BH.SAK.--.HHZ 2016-12-08 15:59:45.710 880.5 21.02 s 5.8 Ms 113.74° 3.0° System-search
AE.MZR.--.HHZ 2016-12-08 16:00:22.230 1e+03 20.22 s 5.8 Ms 116.76° 0.10° System-search
AE.SHM.--.HHZ 2016-12-08 16:01:31.000 4e+03 21.76 s 6.3 Ms 113.60° 357.6° System-search
OM.BAN.--.HHZ 2016-12-08 16:01:32.009 5e+03 20.89 s 6.4 Ms 113.80° 357.3° System-search
AE.UMQ.--.HHZ 2016-12-08 16:01:54.289 1e+03 21.50 s 5.9 Ms 114.22° 358.0° System-search
AE.AJN.--.HHZ 2016-12-08 16:02:06.099 970.5 21.77 s 5.7 Ms 115.19° 358.6° System-search
DN.FAQ.--.HHZ 2016-12-08 16:02:15.609 1e+03 21.52 s 6.4 Ms 115.00° 358.0° System-search
DN.ASU.--.HHZ 2016-12-08 16:02:34.519 1e+03 20.75 s 6.5 Ms 115.12° 358.3° System-search
DN.NAZ.--.HHZ 2016-12-08 16:02:42.450 1e+03 21.42 s 5.8 Ms 114.76° 357.9° System-search
AE.MSF.--.HHZ 2016-12-08 16:02:59.839 2e+03 21.71 s 6.1 Ms 114.36° 357.5° System-search
AE.JRN.--.HHZ 2016-12-08 16:03:00.269 3e+03 21.79 s 6.3 Ms 114.83° 0.70° System-search
IU.NWAO.00.BHZ 2016-12-08 16:03:29.240 6e+03 20.35 s 6.2 Ms 129.41° 257.7° System-search
OM.BID.--.HHZ 2016-12-08 16:05:09.819 3e+03 21.95 s 6.2 Ms 116.10° 355.4° System-search
OM.MDH.--.HHZ 2016-12-08 16:05:43.390 731.5 21.30 s 5.6 Ms 114.43° 357.3° System-search
OM.ASH.--.HHZ 2016-12-08 16:05:48.170 584.5 20.39 s 5.5 Ms 115.05° 357.5° System-search
II.UOSS.10.BHZ 2016-12-08 16:06:16.890 4e+03 20.02 s 5.8 Ms 114.78° 357.4° System-search
AE.ALN.--.HHZ 2016-12-08 16:06:17.490 2e+03 20.62 s 6.1 Ms 115.68° 357.8° System-search
DN.HAT.--.HHZ 2016-12-08 16:06:21.400 808.5 21.26 s 5.7 Ms 114.90° 357.5° System-search
IN.MNC.--.HHZ 2016-12-08 16:06:49.200 2e+03 22.00 s 6.5 Ms 128.18° 335.3° System-search
AE.SRB.--.HHZ 2016-12-08 16:06:55.319 2e+03 18.80 s 6.2 Ms 114.55° 359.4° System-search
II.PALK.00.BHZ 2016-12-08 16:10:36.539 4e+03 20.45 s 6.0 Ms 126.25° 326.1° System-search
IU.TSUM.10.BHZ 2016-12-08 16:11:28.815 1e+05 19.88 s 6.6 Ms 142.58° 65.6° System-search
IU.KMBO.00.BHZ 2016-12-08 16:16:36.289 1e+04 20.15 s 6.5 Ms 138.04° 24.7° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.COR.00.BHZ Pn 2016-12-08 14:50:57.299 0.10 s 4.62° 28.0° no Time System-search
II.FFC.00.BHZ P 2016-12-08 14:54:36.690 -0.10 s 21.55° 40.0° no Time System-search
IU.COLA.00.BHZ P 2016-12-08 14:55:32.089 0.20 s 27.29° 340.0° no Time System-search
IU.POHA.00.BHZ P 2016-12-08 14:56:16.140 -1.40 s 32.39° 238.0° no Time System-search
IU.ADK.00.BHZ P 2016-12-08 14:56:49.119 1.80 s 35.87° 305.0° no Time System-search
IU.MIDW.00.BHZ P 2016-12-08 14:57:49.349 0.20 s 43.27° 269.0° no Time System-search
CU.TGUH.00.BHZ P 2016-12-08 14:57:49.390 1.30 s 43.15° 116.0° no Time System-search
CU.MTDJ.00.BHZ P 2016-12-08 14:58:23.190 1.50 s 47.35° 103.0° no Time System-search
IU.PET.00.BHZ P 2016-12-08 14:58:46.089 0.60 s c 50.47° 310.0° yes Time System-search
IU.PAYG.00.BHZ P 2016-12-08 14:59:01.960 0.70 s c 52.61° 132.0° yes Time System-search
II.ERM.00.BHZ P 2016-12-08 15:00:26.460 1.10 s c 64.63° 304.0° yes Time System-search
IU.KEV.00.BHZ P 2016-12-08 15:00:48.960 1.10 s c 68.16° 9.0° yes Time System-search
II.NNA.00.BHZ P 2016-12-08 15:00:55.920 -0.50 s 69.58° 127.0° no Time System-search
II.ESK.00.BHZ P 2016-12-08 15:01:16.549 -0.20 s 72.86° 30.0° no Time System-search
II.MSVF.00.BHZ P 2016-12-08 15:01:44.609 0.70 s 77.66° 233.0° no Time System-search
IU.LVC.00.BHZ P 2016-12-08 15:02:10.460 -0.20 s c 82.56° 128.0° yes Time System-search
II.BFO.00.BHZ P 2016-12-08 15:02:13.559 1.70 s c 82.73° 28.0° yes Time System-search
II.OBN.00.BHZ P 2016-12-08 15:02:16.759 1.30 s c 83.45° 9.0° yes Time System-search
II.BRVK.00.BHZ P 2016-12-08 15:02:25.690 -0.20 s 85.50° 349.0° no Time System-search
IU.MACI.--.HHZ P 2016-12-08 15:02:26.049 -0.50 s 85.58° 56.0° no Time System-search
II.KURK.00.BHZ P 2016-12-08 15:02:28.559 -1.60 s c 86.36° 344.0° yes Time System-search
IU.MAKZ.00.BHZ P 2016-12-08 15:02:42.839 -1.40 s c 89.27° 340.0° yes Time System-search
II.KIV.00.BHZ P 2016-12-08 15:03:11.109 -0.50 s 95.14° 7.0° no Time System-search
GT.PLCA.00.BHZ P 2016-12-08 15:03:12.359 0 s 95.58° 140.0° no Time System-search
IU.ANTO.00.BHZ P 2016-12-08 15:03:21.890 -0.80 s 97.59° 16.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20161208-7

Time: 2016-12-08 14:49:47.390
Position:40.5650°N, 126.4100°W
Place:North Pacific Ocean
Major Place:1002 km S of Vancouver, Canada
Depth:9.5 km
Magnitude:6.4 MT