Earthquake 20170806-4

2017-08-06 03:48:35.300 78.0 km 4.9 mb
6.0000°N, 95.7197°E
Andaman Sea
513 km W of George Town, Malaysia
Time Error: 2.03 s Depth Error: 25.4 km
Num. Stations: 13 Time RMS: 1.00 s
Num. Phases: 13 Azimuth Gap: 279°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 4.9 mb 11 0.20 NCMS System-search
5.1 M 11 0.60 NCMS System-search
4.9 mb 0 0 NCMS System-search
4.9 M 0 0 NCMS System-search

Origin Details

Ellipse Major:47.60 km Min. Distance:34.51° Fixed Depth:no
Ellipse Minor:14.10 km Max. Distance:61.72° Fixed Phase:no
Ellipse Strike:129.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@17235 External Origin ID:HYDRA_RED@34585

Error Ellipse

Azimuth Dip Magnitude Action
Max 310° 112.0 km System-search
Intermediate 42° 75° 38.9 km System-search
Min 220° 14° 32.6 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.NIL.00.BHZ 2017-08-06 03:55:26.259 38.4 0.80 s 5.4 mb 34.51° 325.8° System-search
OM.BID.--.HHZ 2017-08-06 03:56:06.420 29.5 0.80 s 5.1 mb 40.13° 299.7° System-search
II.AAK.00.BHZ 2017-08-06 03:56:18.059 39.0 0.80 s 5.2 mb 41.04° 336.0° System-search
OM.SOH.--.HHZ 2017-08-06 03:56:18.259 3.1 0.80 s 4.1 mb 41.71° 299.8° System-search
IU.MAKZ.00.BHZ 2017-08-06 03:56:23.660 3.0 0.50 s 4.3 mb 42.35° 346.0° System-search
DN.ASU.--.HHZ 2017-08-06 03:56:27.210 144.1 1.30 s 5.6 mb 42.91° 300.0° System-search
OM.ASH.--.HHZ 2017-08-06 03:56:30.089 3.2 0.76 s 4.1 mb 42.30° 300.4° System-search
AE.MZR.--.HHZ 2017-08-06 03:56:39.220 36.3 1.02 s 5.2 mb 44.04° 297.0° System-search
II.KURK.00.BHZ 2017-08-06 03:57:21.960 6.1 0.80 s 4.7 mb 46.80° 345.1° System-search
II.BRVK.00.BHZ 2017-08-06 03:57:32.710 7.0 0.90 s 4.7 mb 51.32° 340.6° System-search
II.KIV.00.BHZ 2017-08-06 03:58:35.309 33.1 1.00 s 5.4 mb 59.75° 318.1° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.NIL.00.BHZ P 2017-08-06 03:55:14.109 -2.10 s 34.51° 325.8° yes Time System-search
OM.BID.--.HHZ P 2017-08-06 03:56:04.480 0.60 s 40.13° 299.7° yes Time System-search
II.AAK.00.BHZ P 2017-08-06 03:56:12.109 0.80 s 41.04° 336.0° yes Time System-search
OM.SOH.--.HHZ P 2017-08-06 03:56:16.799 0 s 41.71° 299.8° yes Time System-search
IU.MAKZ.00.BHZ P 2017-08-06 03:56:21.660 0 s 42.35° 346.0° yes Time System-search
OM.ASH.--.HHZ P 2017-08-06 03:56:23.240 1.60 s 42.30° 300.4° yes Time System-search
DN.ASU.--.HHZ P 2017-08-06 03:56:25.259 -1.30 s 42.91° 300.0° yes Time System-search
AE.MZR.--.HHZ P 2017-08-06 03:56:35.670 0 s 44.04° 297.0° yes Time System-search
II.KURK.00.BHZ P 2017-08-06 03:56:57.759 0.70 s 46.80° 345.1° yes Time System-search
II.BRVK.00.BHZ P 2017-08-06 03:57:31.660 0.10 s 51.32° 340.6° yes Time System-search
IU.KMBO.00.BHZ P 2017-08-06 03:58:28.059 1.60 s 58.80° 265.1° yes Time System-search
II.KIV.00.BHZ P 2017-08-06 03:58:31.609 -0.70 s 59.75° 318.1° yes Time System-search
GE.EIL.--.BHZ P 2017-08-06 03:58:45.690 -0.10 s 61.72° 300.4° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170806-4

Time: 2017-08-06 03:48:35.300
Position:6.0000°N, 95.7197°E
Place:Andaman Sea
Major Place:513 km W of George Town, Malaysia
Depth:78.0 km
Magnitude:4.9 mb