Earthquake 20161227-16

2016-12-27 23:37:44.820 208.7 km 4.6 Mb
26.8878°S, 73.0049°E
Indian Ocean
1747 km SE of Port Louis, Mauritius
Time Error: 0.27 s Depth Error: 798.6 km
Num. Stations: 18 Time RMS: 0.13 s
Num. Phases: 18 Azimuth Gap: 294°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 4.6 Mb 10 1.0 NCMS System-search

Origin Details

Ellipse Major:152.60 km Min. Distance:42.82° Fixed Depth:no
Ellipse Minor:37.70 km Max. Distance:77.46° Fixed Phase:no
Ellipse Strike:130.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@20045 External Origin ID:HYDRA_RED@82048

Error Ellipse

Azimuth Dip Magnitude Action
Max 308° 74° 1e+03 km System-search
Intermediate 175° 11° 116.5 km System-search
Min 82° 11° 47.0 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.KMBO.00.BHZ 2016-12-27 23:45:22.759 593.5 2.60 s 4.6 Mb 42.86° 300.0° System-search
OM.BID.--.HHZ 2016-12-27 23:46:33.220 103.5 0.96 s 4.4 Mb 52.18° 342.0° System-search
UE.UMZA.--.HHZ 2016-12-27 23:46:34.609 214.5 2.42 s 5.1 Mb 52.29° 339.0° System-search
OM.SOH.--.HHZ 2016-12-27 23:46:40.490 37.5 1.16 s 4.0 Mb 53.21° 341.0° System-search
AE.MZR.--.HHZ 2016-12-27 23:46:40.750 136.5 1.16 s 4.5 Mb 53.12° 337.0° System-search
AE.ALN.--.HHZ 2016-12-27 23:46:42.509 88.0 1.02 s 4.3 Mb 53.37° 340.0° System-search
DN.ASU.--.HHZ 2016-12-27 23:46:47.440 142.0 2.52 s 5.2 Mb 54.03° 340.0° System-search
AE.AJN.--.HHZ 2016-12-27 23:46:47.680 87.0 1.08 s 4.3 Mb 54.07° 339.0° System-search
UE.GHWR.--.HHZ 2016-12-27 23:46:48.599 89.5 1.14 s 4.8 Mb 54.21° 337.0° System-search
AE.MSF.--.HHZ 2016-12-27 23:46:50.400 209.5 2.02 s 4.8 Mb 54.49° 341.0° System-search
AE.UMQ.--.HHZ 2016-12-27 23:46:52.279 236.0 0.76 s 4.8 Mb 54.78° 340.0° System-search
UE.SLWR.--.HHZ 2016-12-27 23:46:52.400 81.5 1.08 s 4.8 Mb 54.73° 335.0° System-search
AE.SRB.--.HHZ 2016-12-27 23:46:53.809 152.0 1.04 s 4.8 Mb 54.93° 339.0° System-search
AE.JRN.--.HHZ 2016-12-27 23:46:56.539 200.0 1.40 s 4.8 Mb 55.13° 337.0° System-search
IU.KBL.--.BHZ 2016-12-27 23:47:38.339 59.5 0.95 s 4.1 Mb 61.26° 356.0° System-search
II.AAK.00.BHZ 2016-12-27 23:48:29.559 272.5 1.40 s 4.8 Mb 69.24° 1.0° System-search
IU.MAKZ.00.BHZ 2016-12-27 23:48:56.039 83.5 1.30 s 4.2 Mb 73.84° 6.0° System-search
II.KURK.00.BHZ 2016-12-27 23:49:16.460 268.5 1.10 s 4.4 Mb 77.46° 3.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.KMBO.00.BHZ P 2016-12-27 23:45:22.759 0 s c 42.86° 300.0° yes Time System-search
OM.BID.--.HHZ P 2016-12-27 23:46:33.220 -0.70 s 52.18° 342.0° no Time System-search
UE.UMZA.--.HHZ P 2016-12-27 23:46:34.609 -0.10 s c 52.29° 339.0° yes Time System-search
OM.SOH.--.HHZ P 2016-12-27 23:46:40.490 -0.90 s 53.21° 341.0° no Time System-search
AE.MZR.--.HHZ P 2016-12-27 23:46:40.750 0 s 53.12° 337.0° no Time System-search
AE.ALN.--.HHZ P 2016-12-27 23:46:42.509 0 s 53.37° 340.0° no Time System-search
DN.ASU.--.HHZ P 2016-12-27 23:46:47.440 0.10 s 54.03° 340.0° no Time System-search
AE.AJN.--.HHZ P 2016-12-27 23:46:47.680 0.10 s 54.07° 339.0° no Time System-search
UE.GHWR.--.HHZ P 2016-12-27 23:46:48.599 0 s 54.21° 337.0° no Time System-search
AE.MSF.--.HHZ P 2016-12-27 23:46:50.400 -0.20 s 54.49° 341.0° no Time System-search
AE.UMQ.--.HHZ P 2016-12-27 23:46:52.279 -0.40 s 54.78° 340.0° no Time System-search
UE.SLWR.--.HHZ P 2016-12-27 23:46:52.400 0.10 s 54.73° 335.0° no Time System-search
AE.SRB.--.HHZ P 2016-12-27 23:46:53.809 0.10 s 54.93° 339.0° no Time System-search
AE.JRN.--.HHZ P 2016-12-27 23:46:56.539 1.40 s c 55.13° 337.0° yes Time System-search
IU.KBL.--.BHZ P 2016-12-27 23:47:38.339 0.60 s c 61.26° 356.0° yes Time System-search
II.AAK.00.BHZ P 2016-12-27 23:48:29.559 0.70 s c 69.24° 1.0° yes Time System-search
IU.MAKZ.00.BHZ P 2016-12-27 23:48:56.039 0 s c 73.84° 6.0° yes Time System-search
II.KURK.00.BHZ P 2016-12-27 23:49:16.460 0 s c 77.46° 3.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20161227-16

Time: 2016-12-27 23:37:44.820
Position:26.8878°S, 73.0049°E
Place:Indian Ocean
Major Place:1747 km SE of Port Louis, Mauritius
Depth:208.7 km
Magnitude:4.6 Mb