Earthquake 20171201-16

Earthquake 20171201-16
2017-12-01 20:48:01.240 58.80 km 5.40 mb
42.1349°N, 142.4152°E
137 km SE of Sapporo, Japan
Time Error: 1.15 s Num. Stations: 37
Time RMS: 0.57 s Num. Phases: 37
Depth Error: 13.60 km Max. Intensity (MMI):
Azimuth Gap: 107° Effects Type: Seismic
Analysis Type: Manual
 
MANUALLY REVIEWED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
5.40 M 0 0 NCMS Action show
Emblem favorite 5.40 mb 0 0 NCMS Action show
5.70 mB_BB 14 0.2 NEIC Action show
5.40 M 49 0.2 NEIC Action show
5.30 mb 35 0.1 NEIC Action show
4.10 Md 1 0.4 NEIC Action show
 
Origin Details
Ellipse Major: 11.60 km Fixed Depth: no
Ellipse Minor: 8.10 km Fixed Phase: no
Ellipse Strike: 141.0° Fixed Time: no
Min. Distance: 0.57° Author: NEIC
Max. Distance: 101.98° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@19692
Location Method: Inversion External Origin ID: HYDRA_RED@39351
 
Error Ellipse
Length Azimuth Dip Action
Maximum 30.90 km 135.00° 33.00° Action show
Intermediate 19.90 km 32.00° 18.00° Action show
Minimum 13.10 km 278.00° 50.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.ERM.00.BHZ 2017-12-01 20:52:13.210 239.8 0 s 4.10 Md 0.57° 102.0° Action show
IU.MAKZ.00.BHZ 2017-12-01 20:55:50.859 700.2 0.85 s 5.60 mB_BB 42.45° 297.8° Action show
IU.MAKZ.00.BHZ 2017-12-01 20:55:51.359 83.8 0.90 s 5.50 mb 42.45° 297.8° Action show
II.KURK.00.BHZ 2017-12-01 20:55:59.509 1217.7 0.70 s 5.80 mB_BB 43.55° 304.2° Action show
II.KURK.00.BHZ 2017-12-01 20:55:59.960 113.5 0.80 s 5.70 mb 43.55° 304.2° Action show
IU.CHTO.00.BHZ 2017-12-01 20:56:04.615 266.3 0.60 s 5.20 mB_BB 43.48° 251.3° Action show
IU.CHTO.00.BHZ 2017-12-01 20:56:04.990 24.9 0.65 s 5.10 mb 43.48° 251.3° Action show
IU.COLA.00.BHZ 2017-12-01 20:56:29.160 7.2 0.75 s 4.50 mb 44.40° 34.9° Action show
II.BRVK.00.BHZ 2017-12-01 20:56:34.059 756.3 0.50 s 5.80 mB_BB 47.88° 309.3° Action show
II.BRVK.00.BHZ 2017-12-01 20:56:34.509 79.4 1.10 s 5.60 mb 47.88° 309.3° Action show
II.AAK.00.BHZ 2017-12-01 20:56:41.809 1777.2 0.40 s 6.30 mB_BB 48.90° 294.9° Action show
II.AAK.00.BHZ 2017-12-01 20:56:41.910 113.7 0.50 s 6.20 mb 48.90° 294.9° Action show
II.NIL.00.BHZ 2017-12-01 20:57:20.109 112.5 0.80 s 5.90 mb 53.88° 285.3° Action show
IU.KBL.--.BHZ 2017-12-01 20:57:36.914 515.6 1.00 s 5.70 mB_BB 56.43° 288.4° Action show
IU.KBL.--.BHZ 2017-12-01 20:57:37.390 61.1 0.90 s 5.70 mb 56.43° 288.4° Action show
II.KAPI.00.BHZ 2017-12-01 20:57:45.230 22.2 1.00 s 5.20 mb 51.26° 209.5° Action show
IU.KEV.00.BHZ 2017-12-01 20:58:12.440 257.6 1.90 s 6.00 mb 58.97° 338.5° Action show
II.OBN.00.BHZ 2017-12-01 20:58:31.509 838.0 1.90 s 5.90 mB_BB 64.51° 322.3° Action show
II.PALK.00.BHZ 2017-12-01 20:58:31.730 30.2 0.90 s 5.30 mb 64.29° 255.9° Action show
II.OBN.00.BHZ 2017-12-01 20:58:32.059 59.5 1.00 s 5.50 mb 64.51° 322.3° Action show
II.KIV.00.BHZ 2017-12-01 20:58:57.359 2343.1 1.80 s 6.30 mB_BB 68.19° 310.0° Action show
II.KIV.00.BHZ 2017-12-01 20:58:57.359 223.5 0.80 s 6.20 mb 68.19° 310.0° Action show
II.FFC.00.BHZ 2017-12-01 20:59:01.309 19.5 0.90 s 5.00 mb 69.02° 34.0° Action show
GO.AKH.--.HHZ 2017-12-01 20:59:04.059 245.8 1.70 s 5.30 mB_BB 69.29° 307.5° Action show
II.FFC.00.BHZ 2017-12-01 20:59:04.309 762.1 7.00 s 5.80 mB_BB 69.02° 34.0° Action show
IU.GNI.00.BHZ 2017-12-01 20:59:04.410 455.7 1.40 s 5.60 mB_BB 69.32° 305.8° Action show
GO.AKH.--.HHZ 2017-12-01 20:59:04.549 21.5 0.88 s 5.10 mb 69.29° 307.5° Action show
AE.SHM.--.HHZ 2017-12-01 20:59:09.400 609.6 0.84 s 5.70 mB_BB 70.42° 287.9° Action show
AE.SHM.--.HHZ 2017-12-01 20:59:09.880 62.2 0.82 s 5.60 mb 70.42° 287.9° Action show
IU.GNI.00.BHZ 2017-12-01 20:59:11.009 30.4 0.80 s 5.30 mb 69.32° 305.8° Action show
OM.BID.--.HHZ 2017-12-01 20:59:12.089 58.8 0.78 s 5.60 mb 70.54° 284.5° Action show
AE.MSF.--.HHZ 2017-12-01 20:59:12.640 34.2 0.84 s 5.30 mb 70.81° 287.2° Action show
II.UOSS.10.BHZ 2017-12-01 20:59:13.710 16.2 0.75 s 5.00 mb 71.04° 286.8° Action show
DN.HAT.--.HHZ 2017-12-01 20:59:14.440 243.0 0.86 s 5.30 mB_BB 71.16° 286.8° Action show
DN.HAT.--.HHZ 2017-12-01 20:59:14.910 24.4 0.86 s 5.20 mb 71.16° 286.8° Action show
OM.SOH.--.HHZ 2017-12-01 20:59:15.309 11.5 0.94 s 4.80 mb 71.30° 286.0° Action show
OM.ASH.--.HHZ 2017-12-01 20:59:15.319 136.6 0.94 s 5.00 mB_BB 71.30° 286.7° Action show
DN.NAZ.--.HHZ 2017-12-01 20:59:15.490 8.3 0.84 s 4.70 mb 71.40° 287.2° Action show
OM.ASH.--.HHZ 2017-12-01 20:59:15.779 17.5 1.04 s 4.90 mb 71.30° 286.7° Action show
DN.FAQ.--.HHZ 2017-12-01 20:59:16.670 91.8 0.90 s 5.70 mb 71.60° 287.0° Action show
AE.ALN.--.HHZ 2017-12-01 20:59:19.190 57.4 0.96 s 5.50 mb 71.91° 286.4° Action show
DN.ASU.--.HHZ 2017-12-01 20:59:19.220 155.0 1.04 s 5.90 mb 71.86° 287.1° Action show
UE.UMZA.--.HHZ 2017-12-01 20:59:26.009 58.9 0.94 s 5.50 mb 73.17° 285.6° Action show
OM.SHA.--.HHZ 2017-12-01 20:59:42.400 24.2 1.00 s 5.10 mb 75.81° 281.6° Action show
IU.ANTO.00.BHZ 2017-12-01 20:59:46.085 29.9 0.75 s 5.30 mb 76.44° 311.9° Action show
II.BFO.00.BHZ 2017-12-01 21:00:11.440 2.2 0.80 s 4.20 mb 81.23° 331.1° Action show
GE.EIL.--.BHZ 2017-12-01 21:00:17.809 27.0 0.80 s 5.30 mb 82.25° 303.2° Action show
AE.AJN.--.HHZ 2017-12-01 21:00:38.920 27.2 1.04 s 5.10 mb 72.13° 287.2° Action show
AE.MZR.--.HHZ 2017-12-01 21:01:40.589 0.3 0.92 s 3.20 mb 74.19° 286.9° Action show
UE.GHWR.--.HHZ 2017-12-01 21:01:43.750 89.0 0.98 s 5.70 mb 74.01° 288.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-12-01 20:48:13.410 -0.40 s _ 0.57° 102.0° yes Time Action show
IU.MAKZ.00.BHZ P 2017-12-01 20:55:50.359 0.10 s _ 42.45° 297.8° no Time Action show
II.KURK.00.BHZ P 2017-12-01 20:55:58.960 0 s _ 43.55° 304.2° yes Time Action show
IU.CHTO.00.BHZ P 2017-12-01 20:55:59.190 0.40 s _ 43.48° 251.3° yes Time Action show
IU.COLA.00.BHZ P 2017-12-01 20:56:06.059 0.50 s _ 44.40° 34.9° yes Time Action show
II.BRVK.00.BHZ P 2017-12-01 20:56:33.509 0.40 s _ 47.88° 309.3° yes Time Action show
II.AAK.00.BHZ P 2017-12-01 20:56:41.460 0.20 s _ 48.90° 294.9° yes Time Action show
II.KAPI.00.BHZ P 2017-12-01 20:56:59.380 0.20 s _ 51.26° 209.5° no Time Action show
II.NIL.00.BHZ P 2017-12-01 20:57:19.109 0.60 s _ 53.88° 285.3° yes Time Action show
IU.KBL.--.BHZ P 2017-12-01 20:57:36.140 -0.90 s _ 56.43° 288.4° yes Time Action show
IU.KEV.00.BHZ P 2017-12-01 20:57:53.539 -0.50 s _ 58.97° 338.5° no Time Action show
II.PALK.00.BHZ P 2017-12-01 20:58:30.279 -0.40 s _ 64.29° 255.9° no Time Action show
II.OBN.00.BHZ P 2017-12-01 20:58:31.109 -0.40 s _ 64.51° 322.3° yes Time Action show
II.KIV.00.BHZ P 2017-12-01 20:58:55.109 -0.30 s _ 68.19° 310.0° yes Time Action show
II.FFC.00.BHZ P 2017-12-01 20:59:00.259 0 s _ 69.02° 34.0° yes Time Action show
GO.AKH.--.HHZ P 2017-12-01 20:59:03.670 1.30 s _ 69.29° 307.5° yes Time Action show
IU.GNI.00.BHZ P 2017-12-01 20:59:03.859 1.30 s _ 69.32° 305.8° yes Time Action show
AE.SHM.--.HHZ P 2017-12-01 20:59:09.000 -0.30 s _ 70.42° 287.9° yes Time Action show
OM.BID.--.HHZ P 2017-12-01 20:59:11.109 1.10 s _ 70.54° 284.5° yes Time Action show
AE.MSF.--.HHZ P 2017-12-01 20:59:12.099 0.40 s _ 70.81° 287.2° yes Time Action show
II.UOSS.10.BHZ P 2017-12-01 20:59:12.809 -0.30 s _ 71.04° 286.8° yes Time Action show
DN.HAT.--.HHZ P 2017-12-01 20:59:13.990 0.10 s _ 71.16° 286.8° yes Time Action show
OM.SOH.--.HHZ P 2017-12-01 20:59:14.490 -0.20 s _ 71.30° 286.0° yes Time Action show
OM.ASH.--.HHZ P 2017-12-01 20:59:15.029 0.30 s _ 71.30° 286.7° yes Time Action show
DN.NAZ.--.HHZ P 2017-12-01 20:59:15.339 0.10 s _ 71.40° 287.2° yes Time Action show
DN.FAQ.--.HHZ P 2017-12-01 20:59:16.410 0 s _ 71.60° 287.0° yes Time Action show
DN.ASU.--.HHZ P 2017-12-01 20:59:18.190 0.20 s _ 71.86° 287.1° yes Time Action show
AE.ALN.--.HHZ P 2017-12-01 20:59:18.289 0 s _ 71.91° 286.4° yes Time Action show
AE.AJN.--.HHZ P 2017-12-01 20:59:19.130 -0.50 s _ 72.13° 287.2° no Time Action show
UE.UMZA.--.HHZ P 2017-12-01 20:59:25.119 -0.70 s _ 73.17° 285.6° yes Time Action show
UE.GHWR.--.HHZ P 2017-12-01 20:59:29.670 -1.10 s _ 74.01° 288.0° no Time Action show
AE.MZR.--.HHZ P 2017-12-01 20:59:31.529 -0.30 s _ 74.19° 286.9° no Time Action show
OM.SHA.--.HHZ P 2017-12-01 20:59:40.750 -0.50 s _ 75.81° 281.6° no Time Action show
IU.ANTO.00.BHZ P 2017-12-01 20:59:45.410 0.80 s _ 76.44° 311.9° no Time Action show
II.BFO.00.BHZ P 2017-12-01 21:00:09.440 -1.20 s _ 81.23° 331.1° no Time Action show
GE.EIL.--.BHZ P 2017-12-01 21:00:16.309 0.10 s _ 82.25° 303.2° no Time Action show
IU.KMBO.00.BHZ Pdif 2017-12-01 21:01:49.809 0.40 s _ 101.98° 279.7° yes Time Action show

Ground Motion

None

Shake Maps

None