Earthquake 20170919-1

2017-09-19 10:21:42.700 10.0 km 2.5 ML
26.9623°N, 54.4789°E
134 km NW of Abu Musa, UAE
Time Error: 0.93 s Depth Error: 0.70 km
Num. Stations: 11 Time RMS: 0.46 s
Num. Phases: 11 Azimuth Gap: 287°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 2.5 ML 22 0.10 NCMS System-search
2.0 mb_Lg 9 0.20 NCMS System-search
3.6 Md 1 0.50 NCMS System-search
2.3 M 32 0.30 NCMS System-search
2.5 ML 0 0 NCMS System-search
2.5 M 0 0 NCMS System-search

Origin Details

Ellipse Major:48.80 km Min. Distance:1.62° Fixed Depth:no
Ellipse Minor:14.80 km Max. Distance:4.05° Fixed Phase:no
Ellipse Strike:160.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Suspected Earthquake
External Event ID:HYDRA_RED@18492 External Origin ID:HYDRA_RED@37000

Error Ellipse

Azimuth Dip Magnitude Action
Max 161° 114.8 km System-search
Intermediate 71° 34.9 km System-search
Min 334° 89° 1.1 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
AE.SHM.--.HHZ 2017-09-19 10:22:38.259 10.4 0.78 s 2.1 mb_Lg 1.62° 119.9° System-search
AE.SRB.--.HHN 2017-09-19 10:22:46.829 80.2 0.56 s 2.7 ML 1.75° 187.3° System-search
DN.NAZ.--.HHZ 2017-09-19 10:22:52.804 4.9 0.87 s 1.9 mb_Lg 2.24° 151.3° System-search
AE.SHM.--.HHN 2017-09-19 10:22:54.779 50.8 0.70 s 2.5 ML 1.62° 119.9° System-search
AE.MSF.--.HHZ 2017-09-19 10:22:55.634 11.9 0.91 s 2.3 mb_Lg 2.19° 136.0° System-search
AE.MSF.--.HHE 2017-09-19 10:22:58.730 24.5 0.48 s 2.4 ML 2.19° 136.0° System-search
OM.MDH.--.HHZ 2017-09-19 10:22:58.833 3.5 0.80 s 1.8 mb_Lg 2.33° 135.0° System-search
OM.MDH.--.HHE 2017-09-19 10:23:07.299 6.6 0.51 s 1.9 ML 2.33° 135.0° System-search
OM.ASH.--.HHZ 2017-09-19 10:23:08.124 4.9 0.85 s 2.0 mb_Lg 2.68° 147.5° System-search
DN.NAZ.--.HHE 2017-09-19 10:23:09.529 16.5 0.59 s 2.3 ML 2.24° 151.3° System-search
DN.HAT.--.HHZ 2017-09-19 10:23:12.144 3.4 0.74 s 1.8 mb_Lg 2.60° 144.6° System-search
DN.FAQ.--.HHN 2017-09-19 10:23:16.990 137.0 1.33 s 3.3 ML 2.43° 155.3° System-search
DN.HAT.--.HHE 2017-09-19 10:23:21.940 8.1 0.81 s 2.1 ML 2.60° 144.6° System-search
AE.ALN.--.HHZ 2017-09-19 10:23:25.692 7.7 0.91 s 2.2 mb_Lg 3.11° 158.0° System-search
OM.ASH.--.HHN 2017-09-19 10:23:26.519 10.4 0.66 s 2.2 ML 2.68° 147.5° System-search
OM.SOH.--.HHZ 2017-09-19 10:23:36.543 1.8 0.91 s 1.6 mb_Lg 3.37° 146.2° System-search
AE.SHM.--.HHZ 2017-09-19 10:23:36.599 85.5 s 3.6 Md 1.62° 119.9° System-search
AE.ALN.--.HHE 2017-09-19 10:23:46.509 15.9 1.07 s 2.6 ML 3.11° 158.0° System-search
DN.ASU.--.HHN 2017-09-19 10:23:56.380 201.7 2.80 s 3.4 ML 2.45° 161.6° System-search
AE.MZR.--.HHZ 2017-09-19 10:24:00.984 10.3 0.80 s 2.5 mb_Lg 4.05° 193.2° System-search
AE.MZR.--.HHN 2017-09-19 10:24:34.250 51.3 0.93 s 3.4 ML 4.05° 193.2° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
AE.SHM.--.HHZ Pn 2017-09-19 10:22:11.240 -0.10 s 1.62° 119.9° no Time System-search
AE.SRB.--.HHZ Pn 2017-09-19 10:22:13.099 0 s 1.75° 187.3° no Time System-search
DN.NAZ.--.HHZ Pn 2017-09-19 10:22:19.269 -0.50 s 2.24° 151.3° no Time System-search
AE.MSF.--.HHZ Pn 2017-09-19 10:22:19.420 0.20 s 2.19° 136.0° no Time System-search
OM.MDH.--.HHZ Pn 2017-09-19 10:22:20.009 -1.10 s 2.33° 135.0° no Time System-search
DN.FAQ.--.HHZ Pn 2017-09-19 10:22:23.259 0.80 s 2.43° 155.3° no Time System-search
DN.ASU.--.HHZ Pn 2017-09-19 10:22:23.869 1.10 s 2.45° 161.6° no Time System-search
OM.ASH.--.HHZ Pn 2017-09-19 10:22:25.630 -0.30 s 2.68° 147.5° no Time System-search
DN.HAT.--.HHZ Pn 2017-09-19 10:22:27.019 2.20 s 2.60° 144.6° no Time System-search
AE.ALN.--.HHZ Pn 2017-09-19 10:22:31.910 0 s 3.11° 158.0° no Time System-search
AE.MZR.--.HHZ Pn 2017-09-19 10:22:44.440 -0.30 s 4.05° 193.2° 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.--.HHN 0.001264 cm/s2 2017-09-19 10:22:57.344 0.000029 cm/s 2017-09-19 10:22:55.384 0.000008 cm 2017-09-19 10:22:37.404 0.001273 cm/s2 0.000536 cm/s2 0.000091 cm/s2 System-search
AE.MZR.--.HHN 0.00254 cm/s2 2017-09-19 10:23:37.770 0.000066 cm/s 2017-09-19 10:23:41.170 0.00002 cm 2017-09-19 10:23:31.200 0.005054 cm/s2 0.000471 cm/s2 0.000149 cm/s2 System-search
AE.SHM.--.HHE 0.00353 cm/s2 2017-09-19 10:22:45.011 0.000101 cm/s 2017-09-19 10:22:45.081 0.00001 cm 2017-09-19 10:22:59.321 0.004721 cm/s2 0.000472 cm/s2 0.00009 cm/s2 System-search
AE.SHM.--.HHN 0.004267 cm/s2 2017-09-19 10:22:43.811 0.000124 cm/s 2017-09-19 10:22:58.891 0.000011 cm 2017-09-19 10:23:07.641 0.007205 cm/s2 0.000658 cm/s2 0.000083 cm/s2 System-search
AE.SRB.--.HHE 0.003431 cm/s2 2017-09-19 10:22:47.067 0.000153 cm/s 2017-09-19 10:22:46.307 0.000025 cm 2017-09-19 10:23:00.467 0.010345 cm/s2 0.001293 cm/s2 0.000225 cm/s2 System-search
AE.SRB.--.HHN 0.003568 cm/s2 2017-09-19 10:22:46.567 0.000159 cm/s 2017-09-19 10:22:46.637 0.000018 cm 2017-09-19 10:23:02.627 0.010639 cm/s2 0.001319 cm/s2 0.00015 cm/s2 System-search
AE.SRB.--.HNE 0.002942 cm/s2 2017-09-19 10:22:46.247 0.000143 cm/s 2017-09-19 10:22:50.677 0.000054 cm 2017-09-19 10:22:51.927 0.009641 cm/s2 0.001153 cm/s2 0.000267 cm/s2 System-search
AE.SRB.--.HNN 0.003248 cm/s2 2017-09-19 10:22:46.557 0.000159 cm/s 2017-09-19 10:22:46.637 0.000057 cm 2017-09-19 10:22:35.617 0.010227 cm/s2 0.001227 cm/s2 0.000235 cm/s2 System-search
DN.NAZ.--.HHN 0.002759 cm/s2 2017-09-19 10:22:21.231 0.000035 cm/s 2017-09-19 10:22:21.241 0.000005 cm 2017-09-19 10:22:41.491 0.001405 cm/s2 0.000189 cm/s2 0.000057 cm/s2 System-search
OM.BID.--.HHE 0.004682 cm/s2 2017-09-19 10:22:58.724 0.000043 cm/s 2017-09-19 10:23:18.034 0.000008 cm 2017-09-19 10:23:06.194 0.001164 cm/s2 0.000254 cm/s2 0.000138 cm/s2 System-search
OM.BID.--.HHN 0.004467 cm/s2 2017-09-19 10:23:19.934 0.000047 cm/s 2017-09-19 10:23:17.714 0.000013 cm 2017-09-19 10:23:20.294 0.000708 cm/s2 0.000191 cm/s2 0.000164 cm/s2 System-search
OM.SHA.--.HHN 0.000179 cm/s2 2017-09-19 10:24:44.900 0.000048 cm/s 2017-09-19 10:24:45.370 0.000021 cm 2017-09-19 10:24:46.170 0.000188 cm/s2 0.000386 cm/s2 0.0003 cm/s2 System-search
OM.SHA.--.HHZ 0.000265 cm/s2 2017-09-19 10:25:02.962 0.000075 cm/s 2017-09-19 10:24:56.682 0.000022 cm 2017-09-19 10:24:56.182 0.000324 cm/s2 0.000831 cm/s2 0.000418 cm/s2 System-search
OM.SOH.--.HHN 0.001523 cm/s2 2017-09-19 10:22:55.567 0.00001 cm/s 2017-09-19 10:22:55.017 0.000003 cm 2017-09-19 10:22:48.767 0.00028 cm/s2 0.000085 cm/s2 0.00002 cm/s2 System-search

Event 20170919-1

Time: 2017-09-19 10:21:42.700
Position:26.9623°N, 54.4789°E
Place:
Major Place:134 km NW of Abu Musa, UAE
Depth:10.0 km
Magnitude:2.5 ML