Earthquake 20170226-7

2017-02-26 18:48:47.730 16.2 km 4.7 Mb
30.3191°N, 83.8418°E
325 km NW of Kathmandu, Nepal
Time Error: 1.37 s Depth Error: 42.1 km
Num. Stations: 16 Time RMS: 0.68 s
Num. Phases: 16 Azimuth Gap: 168°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 4.7 Mb 6 1.0 NCMS System-search
3.8 mblg 1 1.0 NCMS System-search
3.4 Ms 11 1.0 NCMS System-search

Origin Details

Ellipse Major:11.10 km Min. Distance:9.57° Fixed Depth:no
Ellipse Minor:6.70 km Max. Distance:145.19° Fixed Phase:no
Ellipse Strike:111.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@21392 External Origin ID:HYDRA_RED@89016

Error Ellipse

Azimuth Dip Magnitude Action
Max 303° 75° 66.0 km System-search
Intermediate 94° 12° 20.8 km System-search
Min 185° 14.9 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.MAKZ.00.BHZ 2017-02-26 18:52:39.059 326.0 0.85 s 4.2 Mb 16.52° 355.0° System-search
II.NIL.00.BHZ 2017-02-26 18:53:50.421 570.5 1.25 s 3.8 mblg 9.57° 293.0° System-search
II.PALK.00.BHZ 2017-02-26 18:53:53.000 797.5 2.00 s 4.8 Mb 23.13° 187.0° System-search
II.BRVK.00.BHZ 2017-02-26 18:54:07.509 264.0 1.10 s 4.4 Mb 24.78° 340.0° System-search
OM.ASH.--.HHZ 2017-02-26 18:54:13.170 114.0 1.28 s 4.5 Mb 25.25° 263.0° System-search
AE.ALN.--.HHZ 2017-02-26 18:54:17.799 114.5 1.14 s 4.5 Mb 25.72° 262.0° System-search
UE.UMZA.--.HHZ 2017-02-26 18:54:26.630 94.5 1.42 s 4.8 Mb 26.72° 260.0° System-search
UE.GHWR.--.HHZ 2017-02-26 18:54:34.460 111.0 1.00 s 5.0 Mb 28.23° 264.0° System-search
GO.AKH.--.HHZ 2017-02-26 18:55:34.269 687.0 2.04 s 5.3 Mb 34.24° 300.0° System-search
II.KIV.00.BHZ 2017-02-26 18:55:40.309 269.5 0.70 s 5.2 Mb 35.15° 304.0° System-search
IU.ANTO.00.BHZ 2017-02-26 18:56:41.309 216.5 0.90 s 4.5 Mb 42.34° 297.0° System-search
IU.KMBO.00.BHZ 2017-02-26 18:58:11.859 282.5 2.50 s 4.8 Mb 54.29° 243.0° System-search
IU.COLA.00.BHZ 2017-02-26 19:00:39.359 236.0 0.70 s 4.8 Mb 76.88° 20.0° System-search
OM.SOH.--.HHZ 2017-02-26 19:00:44.349 18.0 18.81 s 2.9 Ms 25.02° 262.4° System-search
UE.UMZA.--.HHZ 2017-02-26 19:00:57.220 34.0 18.70 s 3.6 Ms 26.71° 260.4° System-search
AE.FUMQ.--.HNZ 2017-02-26 19:01:32.375 0.50 19.09 s 9.4 Ms 25.39° 266.2° System-search
DN.NAZ.--.HHZ 2017-02-26 19:02:20.319 10.0 21.08 s 2.7 Ms 25.49° 264.9° System-search
II.UOSS.10.BHZ 2017-02-26 19:02:37.890 84.5 21.20 s 3.0 Ms 25.03° 264.4° System-search
IN.MNC.--.HHZ 2017-02-26 19:03:00.180 75.5 21.69 s 4.0 Ms 24.14° 206.9° System-search
AE.AJN.--.HHZ 2017-02-26 19:03:41.519 26.5 21.40 s 3.1 Ms 26.19° 264.4° System-search
OM.ASH.--.HHZ 2017-02-26 19:04:09.759 19.0 21.15 s 2.9 Ms 25.24° 264.0° System-search
OM.MDH.--.HHZ 2017-02-26 19:04:54.279 13.5 18.68 s 2.8 Ms 24.84° 265.2° System-search
DN.HAT.--.HHZ 2017-02-26 19:05:13.900 25.0 19.60 s 3.0 Ms 25.13° 264.2° System-search
OM.BAN.--.HHZ 2017-02-26 19:05:15.049 13.5 20.64 s 2.8 Ms 24.66° 266.6° System-search
AE.UMQ.--.HHZ 2017-02-26 19:05:51.210 37.5 18.76 s 3.2 Ms 25.32° 266.1° System-search
IU.GNI.00.BHZ 2017-02-26 19:09:11.769 142.5 20.50 s 3.4 Ms 33.18° 298.0° System-search
IU.ANTO.00.BHZ 2017-02-26 19:09:28.595 95.0 20.55 s 3.6 Ms 42.35° 297.4° System-search
II.KIV.00.BHZ 2017-02-26 19:12:14.670 142.5 18.65 s 4.1 Ms 35.15° 304.4° System-search
IU.KMBO.00.BHZ 2017-02-26 19:15:13.119 76.0 18.70 s 3.7 Ms 54.25° 243.6° System-search
GE.EIL.--.BHZ 2017-02-26 19:16:41.619 82.5 18.30 s 3.7 Ms 42.08° 282.0° System-search
II.KAPI.00.BHZ 2017-02-26 19:17:00.880 97.0 21.05 s 3.8 Ms 49.15° 129.4° System-search
CU.TGUH.00.BHZ 2017-02-26 20:14:18.454 75.0 18.10 s 4.5 Ms 135.06° 347.8° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.NIL.00.BHZ Pn 2017-02-26 18:51:05.160 0 s c 9.58° 293.0° yes Time System-search
IU.KBL.--.BHZ Pn 2017-02-26 18:51:51.769 -3.00 s c 13.19° 292.0° yes Time System-search
II.AAK.00.BHZ Pn 2017-02-26 18:52:09.160 -2.00 s c 14.40° 331.0° yes Time System-search
IU.MAKZ.00.BHZ Pn 2017-02-26 18:52:39.059 0.10 s c 16.52° 355.0° yes Time System-search
II.PALK.00.BHZ P 2017-02-26 18:53:53.000 -0.20 s 23.13° 187.0° no Time System-search
II.BRVK.00.BHZ P 2017-02-26 18:54:07.509 -1.40 s c 24.78° 340.0° yes Time System-search
OM.ASH.--.HHZ P 2017-02-26 18:54:13.170 -0.20 s 25.25° 263.0° no Time System-search
AE.ALN.--.HHZ P 2017-02-26 18:54:17.799 0.30 s 25.72° 262.0° no Time System-search
UE.UMZA.--.HHZ P 2017-02-26 18:54:26.630 0.10 s c 26.72° 260.0° yes Time System-search
UE.GHWR.--.HHZ P 2017-02-26 18:54:34.460 -5.60 s 28.23° 264.0° no Time System-search
GO.AKH.--.HHZ P 2017-02-26 18:55:34.269 1.10 s c 34.24° 300.0° yes Time System-search
II.KIV.00.BHZ P 2017-02-26 18:55:40.309 -0.60 s c 35.15° 304.0° yes Time System-search
IU.ANTO.00.BHZ P 2017-02-26 18:56:41.309 0 s c 42.34° 297.0° yes Time System-search
IU.KMBO.00.BHZ P 2017-02-26 18:58:11.859 -1.80 s c 54.29° 243.0° yes Time System-search
IU.COLA.00.BHZ P 2017-02-26 19:00:39.359 0 s c 76.88° 20.0° yes Time System-search
IU.OTAV.00.BHZ PKPbc 2017-02-26 19:08:25.140 -0.70 s 145.19° 327.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170226-7

Time: 2017-02-26 18:48:47.730
Position:30.3191°N, 83.8418°E
Place:
Major Place:325 km NW of Kathmandu, Nepal
Depth:16.2 km
Magnitude:4.7 Mb