Earthquake 20170420-3

Earthquake 20170420-3
2017-04-20 11:41:27.080 67.90 km 5.30 MT
44.4698°N, 148.7021°E
North Pacific Ocean
610 km E of Sapporo, Japan
Time Error: 1.13 s Num. Stations: 35
Time RMS: 0.56 s Num. Phases: 35
Depth Error: 20.60 km Max. Intensity (MMI):
Azimuth Gap: 144° Effects Type:
Analysis Type: Manual
 
MANUALLY REVISED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
5.30 Mwb 18 1.0 NCMS Action show
5.80 Mb 17 1.0 NCMS Action show
5.50 Mwp 5 1.0 NCMS Action show
Emblem favorite 5.30 MT NCMS Action show
 
Origin Details
Ellipse Major: 10.00 km Fixed Depth: no
Ellipse Minor: 8.70 km Fixed Phase: no
Ellipse Strike: 129.0° Fixed Time: no
Min. Distance: 4.74° Author: NCMS
Max. Distance: 87.05° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@23230
Location Method: Inversion External Origin ID: HYDRA_RED@97664
 
Error Ellipse
Length Azimuth Dip Action
Maximum 33.60 km 225.00° 65.00° Action show
Intermediate 23.40 km 132.00° 1.00° Action show
Minimum 16.00 km 41.00° 24.00° Action show
 
Magnitude Moment Tensors
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 18 33% 0.19 138.00 km 9.6e+16 nt-m NP1
NP2
339.0
70.0
65.0
87.0
177.0
25.0
-2.270e+16 2.910e+16 3.720e+16 -3.890e+16 6.430e+16 6.170e+16 Action show
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.ERM.00.BHZ 2017-04-20 11:42:54.990 601.7 19.10 s 5.30 Mwp 4.74° 240.7° Action show
IU.COLA.00.BHZ 2017-04-20 11:48:53.009 1351.5 0.90 s 5.40 Mb 39.78° 36.0° Action show
IU.MAKZ.00.BHZ 2017-04-20 11:49:39.059 2413.5 0.75 s 5.80 Mb 45.40° 297.0° Action show
II.KURK.00.BHZ 2017-04-20 11:49:43.119 3852.0 1.40 s 5.80 Mb 46.01° 303.0° Action show
II.BRVK.00.BHZ 2017-04-20 11:50:12.950 1145.0 0.90 s 5.40 Mb 49.90° 309.0° Action show
IU.MAKZ.00.BHZ 2017-04-20 11:50:26.535 195.7 47.47 s 5.90 Mwp 45.44° 297.7° Action show
II.AAK.00.BHZ 2017-04-20 11:50:30.059 3770.0 1.20 s 6.30 Mb 52.01° 295.0° Action show
II.AAK.00.BHZ 2017-04-20 11:50:54.809 75.5 24.75 s 5.70 Mwp 52.05° 295.9° Action show
II.KAPI.00.BHZ 2017-04-20 11:50:56.160 1514.5 0.80 s 5.60 Mb 55.73° 215.0° Action show
IU.KBL.--.BHZ 2017-04-20 11:51:25.640 2311.5 0.95 s 6.10 Mb 59.96° 290.0° Action show
IU.KBL.--.BHZ 2017-04-20 11:51:34.990 12.3 9.35 s 5.10 Mwp 59.99° 290.4° Action show
II.FFC.00.BHZ 2017-04-20 11:51:56.309 3639.0 0.90 s 5.90 Mb 64.37° 37.0° Action show
II.FFC.00.BHZ 2017-04-20 11:52:17.009 61.1 20.70 s 5.40 Mwp 64.45° 37.3° Action show
II.KIV.00.BHZ 2017-04-20 11:52:32.710 4863.5 0.80 s 6.50 Mb 70.04° 312.0° Action show
II.KIV.00.BHZ 2017-04-20 11:52:38.809 21.3 6.10 s 5.50 Mwp 70.11° 312.5° Action show
GO.AKH.--.HHZ 2017-04-20 11:52:41.740 1137.5 1.22 s 5.50 Mb 71.35° 310.0° Action show
IU.GNI.00.BHZ 2017-04-20 11:52:42.410 3518.5 1.00 s 5.70 Mb 71.52° 308.0° Action show
IU.GNI.00.BHZ 2017-04-20 11:52:49.559 43.4 7.15 s 5.30 Mwp 71.58° 308.5° Action show
DN.ASU.--.HHZ 2017-04-20 11:52:54.599 1121.5 1.00 s 6.40 Mb 75.44° 290.0° Action show
AE.SHM.--.HHZ 2017-04-20 11:52:55.380 2047.0 0.82 s 6.00 Mb 73.95° 290.0° Action show
OM.BAN.--.HHZ 2017-04-20 11:52:55.500 3431.5 0.78 s 6.30 Mb 73.92° 290.0° Action show
AE.MSF.--.HHZ 2017-04-20 11:52:58.170 1136.5 0.84 s 5.80 Mb 74.38° 290.0° Action show
OM.BID.--.HHZ 2017-04-20 11:52:58.210 1606.0 1.04 s 5.90 Mb 74.29° 287.0° Action show
OM.MDH.--.HHZ 2017-04-20 11:52:58.230 203.0 1.00 s 5.00 Mb 74.34° 290.0° Action show
II.UOSS.10.BHZ 2017-04-20 11:52:59.109 2591.5 0.85 s 5.60 Mb 74.64° 289.0° Action show
DN.HAT.--.HHZ 2017-04-20 11:53:00.220 760.5 0.88 s 5.60 Mb 74.77° 289.0° Action show
OM.ASH.--.HHZ 2017-04-20 11:53:00.920 537.0 1.24 s 5.50 Mb 74.91° 289.0° Action show
OM.SOH.--.HHZ 2017-04-20 11:53:01.190 292.5 0.82 s 5.20 Mb 74.96° 289.0° Action show
DN.NAZ.--.HHZ 2017-04-20 11:53:01.299 458.0 0.82 s 5.40 Mb 74.97° 290.0° Action show
DN.FAQ.--.HHZ 2017-04-20 11:53:02.099 879.0 0.84 s 6.30 Mb 75.18° 290.0° Action show
AE.SRB.--.HHZ 2017-04-20 11:53:04.490 1302.0 0.86 s 5.90 Mb 75.77° 291.0° Action show
AE.ALN.--.HHZ 2017-04-20 11:53:04.549 1398.5 0.84 s 5.90 Mb 75.54° 289.0° Action show
UE.UMZA.--.HHZ 2017-04-20 11:53:11.319 837.5 0.88 s 6.10 Mb 76.85° 288.0° Action show
UE.GHWR.--.HHZ 2017-04-20 11:53:15.319 1194.0 0.60 s 6.20 Mb 77.53° 291.0° Action show
II.ESK.00.BHZ 2017-04-20 11:53:16.309 2204.5 0.80 s 5.50 Mb 77.65° 344.0° Action show
AE.MZR.--.HHZ 2017-04-20 11:53:16.880 4805.0 0.64 s 6.40 Mb 77.78° 290.0° Action show
IU.ANTO.00.BHZ 2017-04-20 11:53:19.859 2621.0 0.75 s 5.80 Mb 78.09° 314.0° Action show
OM.BAN.--.HHZ 2017-04-20 11:53:27.980 79.7 32.48 s 5.90 Mwp 73.95° 290.7° Action show
II.BFO.00.BHZ 2017-04-20 11:53:35.160 1132.0 0.90 s 4.60 Mb 81.14° 334.0° Action show
IU.NWAO.00.BHZ 2017-04-20 11:53:39.910 3277.0 0.80 s 5.90 Mb 82.24° 206.0° Action show
GE.EIL.--.BHZ 2017-04-20 11:53:53.440 2124.0 0.90 s 5.90 Mb 84.61° 306.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-04-20 11:42:35.890 0 s 4.73° 240.0° no Time Action show
IU.COLA.00.BHZ P 2017-04-20 11:48:53.009 -0.20 s Compression 39.78° 36.0° yes Time Action show
IU.MAKZ.00.BHZ P 2017-04-20 11:49:39.059 0.10 s Compression 45.40° 297.0° yes Time Action show
II.KURK.00.BHZ P 2017-04-20 11:49:43.119 -0.60 s 46.01° 303.0° no Time Action show
II.BRVK.00.BHZ P 2017-04-20 11:50:12.950 -0.90 s 49.90° 309.0° no Time Action show
II.AAK.00.BHZ P 2017-04-20 11:50:30.059 0.10 s Compression 52.01° 295.0° yes Time Action show
II.KAPI.00.BHZ P 2017-04-20 11:50:56.160 -0.40 s Compression 55.73° 215.0° yes Time Action show
IU.KBL.--.BHZ P 2017-04-20 11:51:25.640 -1.10 s Compression 59.96° 290.0° yes Time Action show
II.FFC.00.BHZ P 2017-04-20 11:51:56.309 0.30 s Compression 64.37° 37.0° yes Time Action show
II.KIV.00.BHZ P 2017-04-20 11:52:32.710 0.70 s Compression 70.04° 312.0° yes Time Action show
GO.AKH.--.HHZ P 2017-04-20 11:52:41.740 1.60 s Compression 71.35° 310.0° yes Time Action show
IU.GNI.00.BHZ P 2017-04-20 11:52:42.410 1.30 s Compression 71.52° 308.0° yes Time Action show
DN.ASU.--.HHZ P 2017-04-20 11:52:54.599 -9.30 s Compression 75.44° 290.0° yes Time Action show
AE.SHM.--.HHZ P 2017-04-20 11:52:55.380 0.10 s Compression 73.95° 290.0° yes Time Action show
OM.BAN.--.HHZ P 2017-04-20 11:52:55.500 0.30 s Compression 73.92° 290.0° yes Time Action show
AE.MSF.--.HHZ P 2017-04-20 11:52:58.170 0.30 s Compression 74.38° 290.0° yes Time Action show
OM.BID.--.HHZ P 2017-04-20 11:52:58.210 0.90 s Compression 74.29° 287.0° yes Time Action show
OM.MDH.--.HHZ P 2017-04-20 11:52:58.230 0.60 s Compression 74.34° 290.0° yes Time Action show
II.UOSS.10.BHZ P 2017-04-20 11:52:59.109 -0.20 s Compression 74.64° 289.0° yes Time Action show
DN.HAT.--.HHZ P 2017-04-20 11:53:00.220 0.10 s Compression 74.77° 289.0° yes Time Action show
OM.ASH.--.HHZ P 2017-04-20 11:53:00.920 0 s Compression 74.91° 289.0° yes Time Action show
OM.SOH.--.HHZ P 2017-04-20 11:53:01.190 0 s Compression 74.96° 289.0° yes Time Action show
DN.NAZ.--.HHZ P 2017-04-20 11:53:01.299 0 s Compression 74.97° 290.0° yes Time Action show
DN.FAQ.--.HHZ P 2017-04-20 11:53:02.099 -0.40 s Compression 75.18° 290.0° yes Time Action show
AE.SRB.--.HHZ P 2017-04-20 11:53:04.490 -1.30 s Compression 75.77° 291.0° yes Time Action show
AE.ALN.--.HHZ P 2017-04-20 11:53:04.549 0 s Compression 75.54° 289.0° yes Time Action show
UE.UMZA.--.HHZ P 2017-04-20 11:53:11.319 -0.60 s Compression 76.85° 288.0° yes Time Action show
UE.GHWR.--.HHZ P 2017-04-20 11:53:15.319 -0.40 s Compression 77.53° 291.0° yes Time Action show
II.ESK.00.BHZ P 2017-04-20 11:53:16.309 -0.10 s Compression 77.65° 344.0° yes Time Action show
AE.MZR.--.HHZ P 2017-04-20 11:53:16.880 -0.30 s Compression 77.78° 290.0° yes Time Action show
IU.ANTO.00.BHZ P 2017-04-20 11:53:19.859 0.80 s Compression 78.09° 314.0° yes Time Action show
II.BFO.00.BHZ P 2017-04-20 11:53:35.160 -0.40 s Compression 81.14° 334.0° yes Time Action show
IU.NWAO.00.BHZ P 2017-04-20 11:53:39.910 -0.40 s Compression 82.24° 206.0° yes Time Action show
GE.EIL.--.BHZ P 2017-04-20 11:53:53.440 0 s Compression 84.61° 306.0° yes Time Action show
II.TAU.00.BHZ P 2017-04-20 11:54:06.109 1.80 s Compression 87.05° 181.0° yes Time Action show

Ground Motion

None

Shake Maps

None