Earthquake 20161218-17

2016-12-18 19:24:59.260 24.4 km 5.0 Mb
7.5352°N, 93.6467°E
774 km W of George Town, Malaysia
Time Error: 0.92 s Depth Error: 79.1 km
Num. Stations: 13 Time RMS: 0.45 s
Num. Phases: 13 Azimuth Gap: 261°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.0 Mb 6 1.0 NCMS System-search
3.8 Ms 8 1.0 NCMS System-search

Origin Details

Ellipse Major:34.80 km Min. Distance:12.84° Fixed Depth:no
Ellipse Minor:14.20 km Max. Distance:79.53° Fixed Phase:no
Ellipse Strike:119.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Known Earthquake
External Event ID:HYDRA_RED@19815 External Origin ID:HYDRA_RED@80722

Error Ellipse

Azimuth Dip Magnitude Action
Max 292° 59° 136.5 km System-search
Intermediate 146° 25° 51.9 km System-search
Min 49° 14° 26.7 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.KBL.--.BHZ 2016-12-18 19:31:51.789 204.5 0.55 s 4.8 Mb 35.17° 323.0° System-search
OM.BID.--.HHZ 2016-12-18 19:32:12.880 645.0 0.76 s 5.4 Mb 37.62° 299.0° System-search
OM.ASH.--.HHZ 2016-12-18 19:32:30.329 113.5 1.14 s 4.6 Mb 39.79° 299.0° System-search
DN.HAT.--.HHZ 2016-12-18 19:32:30.400 75.0 0.82 s 4.4 Mb 39.77° 300.0° System-search
UE.UMZA.--.HHZ 2016-12-18 19:32:30.980 127.5 0.66 s 5.0 Mb 39.98° 296.0° System-search
AE.ALN.--.HHZ 2016-12-18 19:32:31.019 264.0 0.86 s 4.9 Mb 39.85° 298.0° System-search
IU.MAKZ.00.BHZ 2016-12-18 19:32:35.339 710.5 0.85 s 5.1 Mb 40.41° 347.0° System-search
DN.ASU.--.HHZ 2016-12-18 19:32:35.710 685.0 0.78 s 6.0 Mb 40.40° 299.0° System-search
AE.MZR.--.HHZ 2016-12-18 19:32:43.819 1e+03 0.64 s 5.6 Mb 41.55° 296.0° System-search
II.BRVK.00.BHZ 2016-12-18 19:33:44.210 2e+03 0.60 s 5.6 Mb 49.22° 341.0° System-search
GO.AKH.--.HHZ 2016-12-18 19:34:31.400 220.5 1.08 s 4.9 Mb 55.71° 315.0° System-search
IN.MNC.--.HHZ 2016-12-18 19:36:40.640 155.0 21.17 s 4.2 Ms 20.40° 273.5° System-search
IU.TSUM.10.BHZ 2016-12-18 19:37:04.509 1e+03 0.80 s 4.6 Mb 79.53° 248.0° System-search
II.KAPI.00.BHZ 2016-12-18 19:41:20.569 304.5 19.10 s 3.9 Ms 28.88° 114.8° System-search
DN.HAT.--.HHZ 2016-12-18 19:42:38.119 25.0 20.32 s 3.4 Ms 39.74° 300.1° System-search
AE.UMQ.--.HHZ 2016-12-18 19:45:11.089 88.5 20.20 s 3.9 Ms 40.37° 300.9° System-search
IU.KBL.--.BHZ 2016-12-18 19:45:35.869 81.5 19.95 s 3.6 Ms 35.15° 323.4° System-search
II.UOSS.10.BHZ 2016-12-18 19:46:08.819 109.5 20.38 s 3.4 Ms 39.71° 300.3° System-search
OM.SHA.--.HHZ 2016-12-18 19:46:32.509 396.5 21.16 s 4.6 Ms 38.44° 289.5° System-search
AE.FUMQ.--.HNZ 2016-12-18 19:47:39.630 0.50 19.38 s 9.8 Ms 40.47° 300.9° System-search
OM.MDH.--.HHZ 2016-12-18 19:47:40.559 21.0 21.05 s 3.3 Ms 39.75° 300.8° System-search
AE.ALN.--.HHZ 2016-12-18 19:47:43.619 95.0 21.42 s 4.0 Ms 39.82° 298.8° System-search
DN.NAZ.--.HHZ 2016-12-18 19:48:36.430 47.0 18.02 s 3.7 Ms 40.19° 300.1° System-search
UE.UMZA.--.HHZ 2016-12-18 19:49:42.650 34.0 18.91 s 3.9 Ms 39.95° 296.5° System-search
BH.SAK.--.HHZ 2016-12-18 19:50:42.420 30.0 21.79 s 3.7 Ms 44.91° 299.4° System-search
II.AAK.00.BHZ 2016-12-18 19:51:02.720 335.5 20.75 s 4.4 Ms 38.83° 337.3° System-search
IU.MAKZ.00.BHZ 2016-12-18 19:52:24.369 171.0 21.63 s 4.0 Ms 40.39° 347.6° System-search
AE.AJN.--.HHZ 2016-12-18 19:52:36.630 49.5 19.09 s 3.7 Ms 40.63° 299.2° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.PALK.00.BHZ Pn 2016-12-18 19:28:00.259 -0.40 s c 12.85° 269.0° yes Time System-search
IU.KBL.--.BHZ P 2016-12-18 19:31:51.789 0.20 s c 35.17° 323.0° yes Time System-search
OM.BID.--.HHZ P 2016-12-18 19:32:12.880 0.50 s c 37.62° 299.0° yes Time System-search
OM.ASH.--.HHZ P 2016-12-18 19:32:30.329 -0.30 s c 39.79° 299.0° yes Time System-search
DN.HAT.--.HHZ P 2016-12-18 19:32:30.400 0 s c 39.77° 300.0° yes Time System-search
UE.UMZA.--.HHZ P 2016-12-18 19:32:30.980 -1.20 s c 39.98° 296.0° yes Time System-search
AE.ALN.--.HHZ P 2016-12-18 19:32:31.019 -0.10 s c 39.85° 298.0° yes Time System-search
IU.MAKZ.00.BHZ P 2016-12-18 19:32:35.339 -0.20 s c 40.41° 347.0° yes Time System-search
DN.ASU.--.HHZ P 2016-12-18 19:32:35.710 0.10 s c 40.40° 299.0° yes Time System-search
AE.MZR.--.HHZ P 2016-12-18 19:32:43.819 -1.30 s c 41.55° 296.0° yes Time System-search
II.BRVK.00.BHZ P 2016-12-18 19:33:44.210 -1.50 s c 49.22° 341.0° yes Time System-search
GO.AKH.--.HHZ P 2016-12-18 19:34:31.400 -2.80 s c 55.71° 315.0° yes Time System-search
IU.TSUM.10.BHZ P 2016-12-18 19:37:04.509 -0.10 s c 79.53° 248.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20161218-17

Time: 2016-12-18 19:24:59.260
Position:7.5352°N, 93.6467°E
Place:
Major Place:774 km W of George Town, Malaysia
Depth:24.4 km
Magnitude:5.0 Mb