Earthquake 20170419-1

Earthquake 20170419-1
2017-04-19 17:15:38.480 55.00 km 5.10 Mb
37.7752°N, 141.6448°E
North Pacific Ocean
289 km NE of Tokyo, Japan
Time Error: 1.33 s Num. Stations: 20
Time RMS: 0.66 s Num. Phases: 20
Depth Error: 25.40 km Max. Intensity (MMI):
Azimuth Gap: 177° Effects Type:
Analysis Type: Manual
 
MANUALLY REVISED LOCATION
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 5.10 Mb 10 1.0 NCMS Action show
 
Origin Details
Ellipse Major: 14.50 km Fixed Depth: no
Ellipse Minor: 10.20 km Fixed Phase: no
Ellipse Strike: 146.0° Fixed Time: no
Min. Distance: 4.39° Author: NCMS
Max. Distance: 84.64° Event Type: Earthquake
Fixed Location: no External Event ID: HYDRA_RED@23208
Location Method: Inversion External Origin ID: HYDRA_RED@97594
 
Error Ellipse
Length Azimuth Dip Action
Maximum 43.70 km 5.00° 56.00° Action show
Intermediate 31.80 km 123.00° 17.00° Action show
Minimum 16.20 km 222.00° 27.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.MAKZ.00.BHZ 2017-04-19 17:23:41.960 252.0 0.75 s 4.70 Mb 44.07° 301.0° Action show
II.KURK.00.BHZ 2017-04-19 17:23:53.759 3156.0 0.70 s 5.60 Mb 45.59° 307.0° Action show
II.KAPI.00.BHZ 2017-04-19 17:24:09.059 485.0 1.00 s 5.10 Mb 47.23° 210.0° Action show
IU.COLA.00.BHZ 2017-04-19 17:24:14.509 346.5 0.70 s 4.90 Mb 48.30° 32.0° Action show
II.BRVK.00.BHZ 2017-04-19 17:24:29.650 381.5 0.80 s 5.00 Mb 50.23° 311.0° Action show
II.AAK.00.BHZ 2017-04-19 17:24:30.009 359.5 0.70 s 5.30 Mb 50.28° 297.0° Action show
IU.KBL.--.BHZ 2017-04-19 17:25:21.069 174.0 0.85 s 4.90 Mb 57.31° 290.0° Action show
II.KIV.00.BHZ 2017-04-19 17:26:49.410 626.5 0.90 s 5.60 Mb 70.51° 310.0° Action show
OM.BAN.--.HHZ 2017-04-19 17:26:50.569 309.0 1.02 s 5.20 Mb 71.14° 288.0° Action show
AE.SHM.--.HHZ 2017-04-19 17:26:51.940 313.5 0.88 s 5.20 Mb 71.21° 288.0° Action show
DN.HAT.--.HHZ 2017-04-19 17:26:56.130 84.0 0.72 s 4.70 Mb 71.87° 287.0° Action show
DN.ASU.--.HHZ 2017-04-19 17:26:59.579 421.5 2.96 s 6.00 Mb 72.59° 287.0° Action show
AE.ALN.--.HHZ 2017-04-19 17:26:59.799 182.5 0.66 s 5.00 Mb 72.59° 287.0° Action show
II.FFC.00.BHZ 2017-04-19 17:27:01.509 573.5 0.80 s 5.00 Mb 72.90° 32.0° Action show
UE.UMZA.--.HHZ 2017-04-19 17:27:06.130 108.0 1.24 s 5.10 Mb 73.79° 286.0° Action show
AE.MZR.--.HHZ 2017-04-19 17:27:12.460 231.0 0.84 s 5.10 Mb 74.90° 287.0° Action show
GE.EIL.--.BHZ 2017-04-19 17:28:03.339 228.5 0.80 s 5.00 Mb 84.09° 303.0° Action show
II.BFO.00.BHZ 2017-04-19 17:28:06.809 588.5 0.90 s 4.50 Mb 84.64° 330.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
II.ERM.00.BHZ Pn 2017-04-19 17:16:42.230 -0.30 s 4.39° 14.0° no Time Action show
IU.MAKZ.00.BHZ P 2017-04-19 17:23:41.960 1.00 s Compression 44.07° 301.0° yes Time Action show
II.KURK.00.BHZ P 2017-04-19 17:23:53.759 0.70 s Compression 45.59° 307.0° yes Time Action show
II.KAPI.00.BHZ P 2017-04-19 17:24:09.059 3.40 s Compression 47.23° 210.0° yes Time Action show
IU.COLA.00.BHZ P 2017-04-19 17:24:14.509 0.40 s Compression 48.30° 32.0° yes Time Action show
II.BRVK.00.BHZ P 2017-04-19 17:24:29.650 0.80 s 50.23° 311.0° no Time Action show
II.AAK.00.BHZ P 2017-04-19 17:24:30.009 0.50 s Compression 50.28° 297.0° yes Time Action show
IU.KBL.--.BHZ P 2017-04-19 17:25:21.069 0.10 s Compression 57.31° 290.0° yes Time Action show
II.KIV.00.BHZ P 2017-04-19 17:26:49.410 1.80 s Compression 70.51° 310.0° yes Time Action show
OM.BAN.--.HHZ P 2017-04-19 17:26:50.569 -0.80 s Compression 71.14° 288.0° yes Time Action show
AE.SHM.--.HHZ P 2017-04-19 17:26:51.940 0.10 s Compression 71.21° 288.0° yes Time Action show
OM.SOH.--.HHZ P 2017-04-19 17:26:55.920 -0.30 s Compression 71.95° 286.0° yes Time Action show
DN.HAT.--.HHZ P 2017-04-19 17:26:56.130 0.30 s Compression 71.87° 287.0° yes Time Action show
DN.ASU.--.HHZ P 2017-04-19 17:26:59.579 -0.50 s 72.59° 287.0° no Time Action show
AE.ALN.--.HHZ P 2017-04-19 17:26:59.799 -0.20 s Compression 72.59° 287.0° yes Time Action show
II.FFC.00.BHZ P 2017-04-19 17:27:01.509 -0.30 s Compression 72.90° 32.0° yes Time Action show
UE.UMZA.--.HHZ P 2017-04-19 17:27:06.130 -1.00 s Compression 73.79° 286.0° yes Time Action show
AE.MZR.--.HHZ P 2017-04-19 17:27:12.460 -1.10 s 74.90° 287.0° no Time Action show
GE.EIL.--.BHZ P 2017-04-19 17:28:03.339 -0.20 s Compression 84.09° 303.0° yes Time Action show
II.BFO.00.BHZ P 2017-04-19 17:28:06.809 0.40 s Compression 84.64° 330.0° yes Time Action show

Ground Motion

None

Shake Maps

None