Earthquake 20170207-4

2017-02-07 17:21:19.380 7.4 km 5.5 Mb
9.7294°S, 114.3790°E
Timor Sea
931 km SE of Jakarta, Indonesia
Time Error: 0.84 s Depth Error: 66.8 km
Num. Stations: 20 Time RMS: 0.41 s
Num. Phases: 20 Azimuth Gap: 251°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.5 Mb 11 1.0 NCMS System-search
3.7 mblg 1 1.0 NCMS System-search

Origin Details

Ellipse Major:90.40 km Min. Distance:7.09° Fixed Depth:no
Ellipse Minor:23.20 km Max. Distance:82.46° Fixed Phase:no
Ellipse Strike:138.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@20977 External Origin ID:HYDRA_RED@86982

Error Ellipse

Azimuth Dip Magnitude Action
Max 137° 21° 225.7 km System-search
Intermediate 24° 44° 81.5 km System-search
Min 244° 37° 12.8 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.KAPI.00.BHZ 2017-02-07 17:25:51.273 1e+03 1.35 s 3.7 mblg 7.09° 49.1° System-search
II.NIL.00.BHZ 2017-02-07 17:31:12.210 1e+03 0.50 s 5.9 Mb 58.25° 319.0° System-search
IU.MAKZ.00.BHZ 2017-02-07 17:31:48.640 314.5 0.50 s 5.3 Mb 63.31° 335.0° System-search
II.AAK.00.BHZ 2017-02-07 17:31:51.259 905.5 1.20 s 5.8 Mb 63.63° 328.0° System-search
OM.BID.--.HHZ 2017-02-07 17:31:55.130 615.5 0.56 s 5.8 Mb 64.21° 301.0° System-search
OM.SOH.--.HHZ 2017-02-07 17:32:04.529 36.5 1.06 s 4.6 Mb 65.79° 301.0° System-search
II.UOSS.10.BHZ 2017-02-07 17:32:08.380 312.5 1.25 s 4.9 Mb 66.39° 302.0° System-search
UE.UMZA.--.HHZ 2017-02-07 17:32:08.500 114.5 0.58 s 5.4 Mb 66.40° 299.0° System-search
DN.HAT.--.HHZ 2017-02-07 17:32:09.210 168.5 1.60 s 5.2 Mb 66.40° 302.0° System-search
OM.ASH.--.HHZ 2017-02-07 17:32:09.279 95.0 1.12 s 5.0 Mb 66.41° 302.0° System-search
AE.ALN.--.HHZ 2017-02-07 17:32:09.309 399.5 2.08 s 5.6 Mb 66.42° 301.0° System-search
AE.MSF.--.HHZ 2017-02-07 17:32:10.670 494.0 1.70 s 5.7 Mb 66.60° 303.0° System-search
DN.ASU.--.HHZ 2017-02-07 17:32:13.200 613.0 1.60 s 6.4 Mb 67.00° 301.0° System-search
AE.AJN.--.HHZ 2017-02-07 17:32:14.009 426.0 1.04 s 5.6 Mb 67.25° 301.0° System-search
II.KURK.00.BHZ 2017-02-07 17:32:17.309 1e+03 0.50 s 5.6 Mb 67.76° 336.0° System-search
UE.MZWR.--.HHZ 2017-02-07 17:32:18.440 319.5 0.82 s 5.9 Mb 67.89° 300.0° System-search
AE.MZR.--.HHZ 2017-02-07 17:32:19.369 283.0 0.76 s 5.4 Mb 67.95° 299.0° System-search
UE.GHWR.--.HHZ 2017-02-07 17:32:24.029 273.0 1.06 s 5.8 Mb 68.82° 300.0° System-search
II.BRVK.00.BHZ 2017-02-07 17:32:49.660 324.5 1.30 s 5.0 Mb 72.96° 333.0° System-search
GO.AKH.--.HHZ 2017-02-07 17:33:45.849 145.0 0.76 s 4.8 Mb 82.46° 314.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.KAPI.00.BHZ Pg 2017-02-07 17:23:35.160 -0.10 s c 7.10° 49.0° yes Time System-search
II.NIL.00.BHZ P 2017-02-07 17:31:12.210 -2.10 s c 58.25° 319.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-02-07 17:31:48.640 0 s c 63.31° 335.0° yes Time System-search
II.AAK.00.BHZ P 2017-02-07 17:31:51.259 0.30 s c 63.63° 328.0° yes Time System-search
OM.BID.--.HHZ P 2017-02-07 17:31:55.130 0.30 s c 64.21° 301.0° yes Time System-search
OM.SOH.--.HHZ P 2017-02-07 17:32:04.529 -0.50 s 65.79° 301.0° no Time System-search
II.UOSS.10.BHZ P 2017-02-07 17:32:08.380 -0.60 s 66.39° 302.0° no Time System-search
UE.UMZA.--.HHZ P 2017-02-07 17:32:08.500 -0.50 s 66.40° 299.0° no Time System-search
DN.HAT.--.HHZ P 2017-02-07 17:32:09.210 0.20 s 66.40° 302.0° no Time System-search
OM.ASH.--.HHZ P 2017-02-07 17:32:09.279 0.20 s c 66.41° 302.0° yes Time System-search
AE.ALN.--.HHZ P 2017-02-07 17:32:09.309 0.20 s c 66.42° 301.0° yes Time System-search
AE.MSF.--.HHZ P 2017-02-07 17:32:10.670 0.30 s 66.60° 303.0° no Time System-search
DN.ASU.--.HHZ P 2017-02-07 17:32:13.200 0.50 s 67.00° 301.0° no Time System-search
AE.AJN.--.HHZ P 2017-02-07 17:32:14.009 -0.40 s 67.25° 301.0° no Time System-search
II.KURK.00.BHZ P 2017-02-07 17:32:17.309 0 s c 67.76° 336.0° yes Time System-search
UE.MZWR.--.HHZ P 2017-02-07 17:32:18.440 0 s 67.89° 300.0° no Time System-search
AE.MZR.--.HHZ P 2017-02-07 17:32:19.369 0.50 s 67.95° 299.0° no Time System-search
UE.GHWR.--.HHZ P 2017-02-07 17:32:24.029 -0.20 s 68.82° 300.0° no Time System-search
II.BRVK.00.BHZ P 2017-02-07 17:32:49.660 0.50 s c 72.96° 333.0° yes Time System-search
GO.AKH.--.HHZ P 2017-02-07 17:33:45.849 3.30 s c 82.46° 314.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170207-4

Time: 2017-02-07 17:21:19.380
Position:9.7294°S, 114.3790°E
Place:Timor Sea
Major Place:931 km SE of Jakarta, Indonesia
Depth:7.4 km
Magnitude:5.5 Mb