Earthquake 20171011-5

2017-10-11 20:09:23.630 10.0 km 2.8 ML
28.2500°N, 57.0100°E
287 km N of Ra's al Khaymah, UAE
Time Error: 5.32 s Depth Error: 4.1 km
Num. Stations: 11 Time RMS: 2.62 s
Num. Phases: 11 Azimuth Gap: 334°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 2.8 ML 22 0.10 NCMS System-search
2.4 mb_Lg 7 0.20 NCMS System-search
2.7 M 32 0.30 NCMS System-search
2.8 ML 0 0 NCMS System-search
2.8 M 0 0 NCMS System-search

Origin Details

Ellipse Major:61.60 km Min. Distance:2.27° Fixed Depth:no
Ellipse Minor:46.30 km Max. Distance:6.12° Fixed Phase:no
Ellipse Strike:219.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Suspected Earthquake
External Event ID:HYDRA_RED@18068 External Origin ID:HYDRA_RED@36221

Error Ellipse

Azimuth Dip Magnitude Action
Max 220° 145.0 km System-search
Intermediate 130° 108.8 km System-search
Min 18° 89° 6.1 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
AE.SHM.--.HHZ 2017-10-11 20:10:36.588 50.2 0.70 s 2.9 mb_Lg 2.27° 202.6° System-search
AE.SHM.--.HHE 2017-10-11 20:10:37.309 163.4 0.35 s 3.3 ML 2.27° 202.6° System-search
OM.MDH.--.HHE 2017-10-11 20:10:56.710 8.7 0.45 s 2.3 ML 3.01° 192.4° System-search
OM.MDH.--.HHZ 2017-10-11 20:11:02.968 5.2 0.75 s 2.0 mb_Lg 3.01° 192.4° System-search
AE.MSF.--.HHZ 2017-10-11 20:11:03.060 35.7 0.87 s 2.9 mb_Lg 2.97° 195.0° System-search
AE.MSF.--.HHN 2017-10-11 20:11:06.640 38.7 0.82 s 2.9 ML 2.97° 195.0° System-search
II.UOSS.10.BHZ 2017-10-11 20:11:13.039 7.7 1.08 s 2.3 mb_Lg 3.37° 192.5° System-search
II.UOSS.10.BH1 2017-10-11 20:11:20.809 12.1 0.80 s 2.6 ML 3.37° 192.5° System-search
DN.HAT.--.HHZ 2017-10-11 20:11:21.692 11.7 1.13 s 2.5 mb_Lg 3.50° 193.2° System-search
OM.ASH.--.HHZ 2017-10-11 20:11:25.834 7.0 0.97 s 2.3 mb_Lg 3.65° 193.7° System-search
DN.HAT.--.HHE 2017-10-11 20:11:26.200 11.4 0.77 s 2.6 ML 3.50° 193.2° System-search
OM.ASH.--.HHE 2017-10-11 20:11:26.230 8.5 0.91 s 2.5 ML 3.65° 193.7° System-search
DN.ASU.--.HHE 2017-10-11 20:11:34.869 165.5 2.77 s 3.9 ML 3.91° 203.0° System-search
OM.SOH.--.HHE 2017-10-11 20:11:35.730 2.1 1.14 s 2.1 ML 4.12° 186.1° System-search
DN.FAQ.--.HHN 2017-10-11 20:11:38.809 141.6 2.34 s 3.8 ML 3.71° 200.3° System-search
AE.ALN.--.HHZ 2017-10-11 20:11:44.487 8.6 0.70 s 2.4 mb_Lg 4.32° 195.4° System-search
AE.ALN.--.HHE 2017-10-11 20:11:47.980 12.1 0.62 s 2.9 ML 4.32° 195.4° System-search
AE.MZR.--.HHE 2017-10-11 20:11:59.759 35.8 0.61 s 3.9 ML 6.12° 212.2° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
AE.SHM.--.HHZ Pn 2017-10-11 20:09:58.769 -2.40 s 2.27° 202.6° no Time System-search
AE.MSF.--.HHZ Pn 2017-10-11 20:10:10.829 0 s 2.97° 195.0° no Time System-search
OM.MDH.--.HHZ Pn 2017-10-11 20:10:13.119 1.80 s 3.01° 192.4° no Time System-search
II.UOSS.10.BHZ Pn 2017-10-11 20:10:16.460 0.10 s 3.37° 192.5° no Time System-search
OM.ASH.--.HHZ Pn 2017-10-11 20:10:18.450 -1.80 s 3.65° 193.7° no Time System-search
DN.FAQ.--.HHZ Pn 2017-10-11 20:10:18.950 -2.10 s 3.71° 200.3° yes Time System-search
DN.HAT.--.HHZ Pn 2017-10-11 20:10:19.779 1.60 s 3.50° 193.2° no Time System-search
DN.ASU.--.HHZ Pn 2017-10-11 20:10:22.009 -1.80 s 3.91° 203.0° yes Time System-search
OM.SOH.--.HHZ Pn 2017-10-11 20:10:27.779 1.10 s 4.12° 186.1° no Time System-search
AE.ALN.--.HHZ Pn 2017-10-11 20:10:31.130 1.60 s 4.32° 195.4° no Time System-search
AE.MZR.--.HHZ Pn 2017-10-11 20:10:49.579 -4.60 s 6.12° 212.2° no Time System-search

Shake Maps

None

Ground Motion

Station PGA PGA Time PGV PGV Time PGD PGD Time RSA @ 0.3s RSA @ 1.0s RSA @ 3.0s Action
AE.MSF.--.HHE 0.001426 cm/s2 2017-10-11 20:10:29.220 0.000029 cm/s 2017-10-11 20:10:45.990 0.000008 cm 2017-10-11 20:10:45.470 0.003345 cm/s2 0.000638 cm/s2 0.000077 cm/s2 System-search
AE.SHM.--.HHE 0.010622 cm/s2 2017-10-11 20:10:29.736 0.000159 cm/s 2017-10-11 20:10:27.816 0.000008 cm 2017-10-11 20:10:24.556 0.0345 cm/s2 0.001426 cm/s2 0.000164 cm/s2 System-search
AE.SHM.--.HHN 0.014779 cm/s2 2017-10-11 20:10:31.266 0.000255 cm/s 2017-10-11 20:10:31.286 0.00001 cm 2017-10-11 20:10:11.876 0.03154 cm/s2 0.001714 cm/s2 0.000148 cm/s2 System-search
AE.SHM.--.HHZ 0.007735 cm/s2 2017-10-11 20:10:31.136 0.000133 cm/s 2017-10-11 20:10:31.796 0.00001 cm 2017-10-11 20:10:23.496 0.011744 cm/s2 0.001491 cm/s2 0.000145 cm/s2 System-search
AE.SHM.--.HNE 0.011738 cm/s2 2017-10-11 20:10:31.266 0.000202 cm/s 2017-10-11 20:10:08.176 0.000173 cm 2017-10-11 20:10:09.916 0.030662 cm/s2 0.001143 cm/s2 0.000365 cm/s2 System-search
AE.SHM.--.HNN 0.008547 cm/s2 2017-10-11 20:10:28.076 0.000144 cm/s 2017-10-11 20:10:30.286 0.0001 cm 2017-10-11 20:10:17.546 0.020681 cm/s2 0.001154 cm/s2 0.000385 cm/s2 System-search
AE.SHM.--.HNZ 0.005467 cm/s2 2017-10-11 20:10:27.916 0.000168 cm/s 2017-10-11 20:10:32.006 0.000109 cm 2017-10-11 20:10:29.496 0.00835 cm/s2 0.001203 cm/s2 0.000322 cm/s2 System-search
AE.SRB.--.HNE 0.001594 cm/s2 2017-10-11 20:11:05.014 0.000082 cm/s 2017-10-11 20:11:08.834 0.000076 cm 2017-10-11 20:11:07.364 0.002014 cm/s2 0.0007 cm/s2 0.000305 cm/s2 System-search
AE.SRB.--.HNN 0.001632 cm/s2 2017-10-11 20:11:09.534 0.000069 cm/s 2017-10-11 20:10:58.284 0.000057 cm 2017-10-11 20:10:55.764 0.001899 cm/s2 0.000704 cm/s2 0.000239 cm/s2 System-search
AE.SRB.--.HNZ 0.001674 cm/s2 2017-10-11 20:11:10.754 0.000074 cm/s 2017-10-11 20:10:54.134 0.000081 cm 2017-10-11 20:10:54.684 0.000792 cm/s2 0.00075 cm/s2 0.000447 cm/s2 System-search
II.UOSS.10.BHZ 0.0 cm/s2 2017-10-11 20:10:33.137 0.0 cm/s 2017-10-11 20:10:33.087 0.0 cm 2017-10-11 20:10:33.137 0.0 cm/s2 0.0 cm/s2 0.0 cm/s2 System-search
OM.MDH.--.HHE 0.00115 cm/s2 2017-10-11 20:10:46.829 0.000013 cm/s 2017-10-11 20:10:46.849 0.000002 cm 2017-10-11 20:10:26.889 0.000962 cm/s2 0.000149 cm/s2 0.000018 cm/s2 System-search
OM.MDH.--.HHZ 0.001009 cm/s2 2017-10-11 20:10:49.529 0.000013 cm/s 2017-10-11 20:10:41.919 0.000003 cm 2017-10-11 20:10:40.829 0.000741 cm/s2 0.000136 cm/s2 0.000023 cm/s2 System-search

Event 20171011-5

Time: 2017-10-11 20:09:23.630
Position:28.2500°N, 57.0100°E
Place:
Major Place:287 km N of Ra's al Khaymah, UAE
Depth:10.0 km
Magnitude:2.8 ML