Earthquake 20170914-1

2017-09-14 13:17:50.160 38.3 km 4.3 Mwr
26.9814°N, 63.0606°E
463 km NW of Karachi, Pakistan
Time Error: 1.30 s Depth Error: 11.2 km
Num. Stations: 12 Time RMS: 0.64 s
Num. Phases: 12 Azimuth Gap: 329°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
3.8 ML 24 0.10 NCMS System-search
2.6 mb_Lg 3 0.30 NCMS System-search
3.9 M 35 0.30 NCMS System-search
Emblem-favorite 4.3 Mwr 46 0 NCMS System-search
4.3 Mwr 0 0 NCMS System-search
4.3 M 0 0 NCMS System-search

Origin Details

Ellipse Major:79.90 km Min. Distance:5.64° Fixed Depth:no
Ellipse Minor:46.20 km Max. Distance:8.13° Fixed Phase:no
Ellipse Strike:71.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Unknown
External Event ID:HYDRA_RED@18449 External Origin ID:HYDRA_RED@36919

Error Ellipse

Azimuth Dip Magnitude Action
Max 252° 187.8 km System-search
Intermediate 162° 108.6 km System-search
Min 71° 88° 16.3 km System-search
Type Traces % DC Misfit/Var. Red. Centroid Best Double Couple Moment Tensor Action
M0 Plane Strike Dip Rake Mrr Mrt Mrp Mtt Mtp Mpp
Ffffffff RMT 46 49% 0.25 74.0 km 3e+15 nt-m NP1
NP2
100.0
212.0
58.0
59.0
142.0
38.0
1.94e+15 3.38e+14 -8.35e+14 -2.8e+15 -2.04e+15 8.54e+14 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
OM.BID.--.HHN 2017-09-14 13:20:22.250 43.0 0.84 s 3.8 ML 5.64° 233.4° System-search
OM.MDH.--.HHN 2017-09-14 13:20:39.240 5.1 0.70 s 3.1 ML 6.30° 256.1° System-search
OM.SOH.--.HHE 2017-09-14 13:20:41.400 7.0 0.32 s 3.3 ML 6.54° 245.8° System-search
AE.SHM.--.HHE 2017-09-14 13:20:41.509 25.6 0.34 s 3.8 ML 6.34° 264.0° System-search
AE.MSF.--.HHE 2017-09-14 13:20:45.440 25.4 0.65 s 3.8 ML 6.40° 257.0° System-search
OM.ASH.--.HHE 2017-09-14 13:20:50.630 18.1 0.61 s 3.8 ML 6.71° 251.6° System-search
DN.HAT.--.HHE 2017-09-14 13:21:01.019 7.7 0.63 s 3.4 ML 6.60° 252.6° System-search
AE.ALN.--.HHN 2017-09-14 13:21:03.700 20.7 0.67 s 4.0 ML 7.21° 247.8° System-search
OM.ASH.--.HHZ 2017-09-14 13:21:17.569 3.7 0.84 s 2.3 mb_Lg 6.71° 251.6° System-search
DN.FAQ.--.HHN 2017-09-14 13:21:18.289 131.8 2.91 s 4.7 ML 7.09° 253.3° System-search
DN.ASU.--.HHE 2017-09-14 13:21:24.200 112.5 3.89 s 4.7 ML 7.35° 253.1° System-search
AE.SRB.--.HHE 2017-09-14 13:21:25.960 15.9 0.68 s 4.1 ML 8.13° 259.5° System-search
DN.FAQ.--.HHZ 2017-09-14 13:21:32.613 24.4 1.06 s 3.1 mb_Lg 7.09° 253.3° System-search
DN.NAZ.--.HHZ 2017-09-14 13:21:35.750 5.5 0.93 s 2.5 mb_Lg 6.95° 255.0° System-search
DN.NAZ.--.HHN 2017-09-14 13:21:56.349 12.6 0.11 s 3.7 ML 6.95° 255.0° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
OM.BID.--.HHZ Pn 2017-09-14 13:19:11.869 0.30 s 5.64° 233.4° no Time System-search
OM.MDH.--.HHZ Pn 2017-09-14 13:19:20.130 -0.50 s 6.30° 256.1° no Time System-search
AE.SHM.--.HHZ Pn 2017-09-14 13:19:20.839 -0.30 s 6.34° 264.0° no Time System-search
AE.MSF.--.HHZ Pn 2017-09-14 13:19:21.750 -0.30 s 6.40° 257.0° no Time System-search
OM.SOH.--.HHZ Pn 2017-09-14 13:19:23.410 -0.50 s 6.54° 245.8° no Time System-search
DN.HAT.--.HHZ Pn 2017-09-14 13:19:24.269 -0.40 s 6.60° 252.6° no Time System-search
OM.ASH.--.HHZ Pn 2017-09-14 13:19:25.930 -0.30 s 6.71° 251.6° no Time System-search
DN.NAZ.--.HHZ Pn 2017-09-14 13:19:31.900 2.40 s 6.95° 255.0° no Time System-search
DN.FAQ.--.HHZ Pn 2017-09-14 13:19:33.569 2.20 s 7.09° 253.3° no Time System-search
AE.ALN.--.HHZ Pn 2017-09-14 13:19:35.210 2.10 s 7.21° 247.8° no Time System-search
DN.ASU.--.HHZ Pn 2017-09-14 13:19:37.549 2.50 s 7.35° 253.1° no Time System-search
AE.SRB.--.HHZ Pn 2017-09-14 13:19:45.920 0.30 s 8.13° 259.5° 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.ALN.--.HHE 0.000911 cm/s2 2017-09-14 13:20:14.380 0.000031 cm/s 2017-09-14 13:19:56.630 0.00001 cm 2017-09-14 13:20:14.650 0.001361 cm/s2 0.000408 cm/s2 0.000068 cm/s2 System-search
AE.MSF.--.HHZ 0.001329 cm/s2 2017-09-14 13:20:03.017 0.000039 cm/s 2017-09-14 13:19:40.907 0.00001 cm 2017-09-14 13:19:44.867 0.001719 cm/s2 0.000372 cm/s2 0.0001 cm/s2 System-search
AE.SHM.--.HHE 0.005732 cm/s2 2017-09-14 13:19:36.812 0.000104 cm/s 2017-09-14 13:19:36.782 0.000007 cm 2017-09-14 13:19:51.592 0.005207 cm/s2 0.000512 cm/s2 0.000061 cm/s2 System-search
AE.SHM.--.HHN 0.008624 cm/s2 2017-09-14 13:19:40.692 0.000137 cm/s 2017-09-14 13:19:38.852 0.000009 cm 2017-09-14 13:20:00.122 0.005911 cm/s2 0.000732 cm/s2 0.000069 cm/s2 System-search
AE.SHM.--.HHZ 0.003628 cm/s2 2017-09-14 13:19:38.672 0.000076 cm/s 2017-09-14 13:19:36.042 0.00001 cm 2017-09-14 13:19:57.922 0.00671 cm/s2 0.000565 cm/s2 0.000078 cm/s2 System-search
DN.HAT.--.HHN 0.000589 cm/s2 2017-09-14 13:20:01.920 0.00001 cm/s 2017-09-14 13:19:41.760 0.000002 cm 2017-09-14 13:19:54.180 0.00043 cm/s2 0.000077 cm/s2 0.000013 cm/s2 System-search
DN.NAZ.--.HHE 0.007477 cm/s2 2017-09-14 13:20:10.108 0.000058 cm/s 2017-09-14 13:20:09.808 0.00001 cm 2017-09-14 13:19:51.498 0.000983 cm/s2 0.000235 cm/s2 0.000072 cm/s2 System-search
OM.ASH.--.HHE 0.000419 cm/s2 2017-09-14 13:19:50.632 0.000015 cm/s 2017-09-14 13:19:49.062 0.000004 cm 2017-09-14 13:20:01.612 0.000766 cm/s2 0.00014 cm/s2 0.000025 cm/s2 System-search
OM.ASH.--.HHN 0.000331 cm/s2 2017-09-14 13:19:44.982 0.000015 cm/s 2017-09-14 13:19:48.022 0.000004 cm 2017-09-14 13:19:46.882 0.000832 cm/s2 0.000213 cm/s2 0.000026 cm/s2 System-search
OM.MDH.--.HHZ 0.003743 cm/s2 2017-09-14 13:20:02.474 0.000027 cm/s 2017-09-14 13:19:36.264 0.000003 cm 2017-09-14 13:19:46.054 0.001133 cm/s2 0.000081 cm/s2 0.00002 cm/s2 System-search

Event 20170914-1

Time: 2017-09-14 13:17:50.160
Position:26.9814°N, 63.0606°E
Place:
Major Place:463 km NW of Karachi, Pakistan
Depth:38.3 km
Magnitude:4.3 Mwr