Earthquake 20170828-3

2017-08-28 10:17:01.030 111.5 km 4.5 Mwr
36.3869°N, 70.9285°E
260 km NE of Kabul, Afghanistan
Time Error: 0.81 s Depth Error: 17.3 km
Num. Stations: 23 Time RMS: 0.40 s
Num. Phases: 23 Azimuth Gap: 109°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type: Seismic
 

MANUALLY REVIEWED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
4.9 ML 4 0.20 NCMS System-search
4.7 M 19 0.40 NCMS System-search
4.6 mb 19 0.10 NCMS System-search
Emblem-favorite 4.5 Mwr 50 0 NCMS System-search
4.5 Mwr 0 0 NCMS System-search
4.5 M 0 0 NCMS System-search

Origin Details

Ellipse Major:15.00 km Min. Distance:2.40° Fixed Depth:no
Ellipse Minor:6.60 km Max. Distance:74.60° Fixed Phase:no
Ellipse Strike:125.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@18121 External Origin ID:HYDRA_RED@36289

Error Ellipse

Azimuth Dip Magnitude Action
Max 127° 32° 39.8 km System-search
Intermediate 273° 52° 18.7 km System-search
Min 26° 16° 15.0 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 50 25% 0.48 120.0 km 7e+15 nt-m NP1
NP2
218.0
323.0
82.0
27.0
-64.0
-163.0
-8.42e+14 2.21e+15 4.99e+15 -3e+15 1.66e+15 3.84e+15 System-search
Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.KBL.--.BHN 2017-08-28 10:18:22.839 2e+03 0.45 s 4.5 ML 2.40° 220.4° System-search
II.AAK.00.BH1 2017-08-28 10:19:58.960 655.8 0.95 s 5.4 ML 6.82° 22.7° System-search
II.KURK.00.BHZ 2017-08-28 10:20:33.920 23.9 0.70 s 4.6 mb 15.36° 18.7° System-search
OM.MDH.--.HHZ 2017-08-28 10:20:49.240 5.9 0.66 s 4.0 mb 16.71° 232.7° System-search
II.BRVK.00.BHZ 2017-08-28 10:20:50.660 23.6 0.60 s 4.6 mb 16.68° 358.6° System-search
AE.SHM.--.HHZ 2017-08-28 10:20:52.500 25.7 0.54 s 4.7 mb 16.30° 235.4° System-search
AE.MSF.--.HHZ 2017-08-28 10:20:52.920 12.7 0.70 s 4.3 mb 16.75° 233.2° System-search
II.UOSS.10.BHZ 2017-08-28 10:20:55.410 16.9 1.55 s 4.1 mb 17.02° 232.0° System-search
OM.ASH.--.HHZ 2017-08-28 10:20:59.279 12.7 0.74 s 4.3 mb 17.30° 231.7° System-search
AE.ALN.--.HHZ 2017-08-28 10:21:06.480 34.7 0.46 s 4.9 mb 17.94° 231.0° System-search
AE.AJN.--.HHZ 2017-08-28 10:21:07.539 22.8 0.66 s 4.6 mb 18.07° 233.7° System-search
DN.HAT.--.HHZ 2017-08-28 10:21:08.650 6.1 0.62 s 4.0 mb 17.15° 231.9° System-search
DN.NAZ.--.HHZ 2017-08-28 10:21:15.500 10.4 1.22 s 4.0 mb 17.34° 233.3° System-search
AE.JRN.--.HHZ 2017-08-28 10:21:16.930 22.5 0.70 s 4.6 mb 19.25° 238.7° System-search
AE.SRB.--.HHZ 2017-08-28 10:21:17.130 32.2 0.68 s 4.7 mb 18.13° 236.8° System-search
BH.SAK.--.HHZ 2017-08-28 10:21:31.160 30.5 0.44 s 5.0 mb 20.26° 244.9° System-search
DN.FAQ.--.HHZ 2017-08-28 10:21:43.660 73.7 1.46 s 4.7 mb 17.55° 232.9° System-search
IU.GNI.00.BHZ 2017-08-28 10:21:45.210 50.3 0.90 s 4.9 mb 20.87° 288.3° System-search
II.KIV.00.BHZ 2017-08-28 10:22:44.410 70.1 0.80 s 5.1 mb 22.79° 298.1° System-search
IU.KEV.00.BHZ 2017-08-28 10:24:33.829 47.4 1.60 s 5.0 mb 40.89° 338.4° System-search
IU.COLA.00.BHZ 2017-08-28 10:28:29.390 4.9 0.80 s 4.4 mb 74.60° 16.1° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.KBL.--.BHZ Pn 2017-08-28 10:17:39.890 0.50 s 2.40° 220.4° yes Time System-search
II.NIL.00.BHZ Pn 2017-08-28 10:17:51.589 0 s 3.34° 144.2° no Time System-search
II.AAK.00.BHZ Pn 2017-08-28 10:18:38.680 -0.10 s 6.82° 22.7° no Time System-search
IU.MAKZ.00.BHZ Pn 2017-08-28 10:20:02.440 -2.60 s 13.28° 35.0° no Time System-search
II.KURK.00.BHZ Pn 2017-08-28 10:20:31.480 0 s 15.36° 18.7° no Time System-search
AE.SHM.--.HHZ Pn 2017-08-28 10:20:43.730 0.30 s 16.30° 235.4° no Time System-search
II.BRVK.00.BHZ Pn 2017-08-28 10:20:46.119 -1.70 s 16.68° 358.6° no Time System-search
AE.MSF.--.HHZ Pn 2017-08-28 10:20:48.130 -0.90 s 16.75° 233.2° no Time System-search
OM.MDH.--.HHZ Pn 2017-08-28 10:20:48.460 0 s 16.71° 232.7° yes Time System-search
II.UOSS.10.BHZ Pn 2017-08-28 10:20:52.009 -0.30 s 17.02° 232.0° yes Time System-search
DN.HAT.--.HHZ P 2017-08-28 10:20:53.339 -0.40 s 17.15° 231.9° no Time System-search
DN.NAZ.--.HHZ P 2017-08-28 10:20:55.980 0.20 s 17.34° 233.3° no Time System-search
OM.ASH.--.HHZ P 2017-08-28 10:20:56.109 0.70 s 17.30° 231.7° no Time System-search
DN.FAQ.--.HHZ P 2017-08-28 10:20:58.099 -0.10 s 17.55° 232.9° no Time System-search
AE.ALN.--.HHZ P 2017-08-28 10:21:03.029 0.60 s 17.94° 231.0° no Time System-search
AE.AJN.--.HHZ P 2017-08-28 10:21:03.619 -0.20 s 18.07° 233.7° no Time System-search
AE.SRB.--.HHZ P 2017-08-28 10:21:04.160 -0.30 s 18.13° 236.8° no Time System-search
AE.JRN.--.HHZ P 2017-08-28 10:21:16.329 -0.40 s 19.25° 238.7° yes Time System-search
BH.SAK.--.HHZ P 2017-08-28 10:21:27.630 0 s 20.26° 244.9° yes Time System-search
IU.GNI.00.BHZ P 2017-08-28 10:21:34.759 0.50 s 20.87° 288.3° no Time System-search
II.KIV.00.BHZ P 2017-08-28 10:21:54.309 0 s 22.79° 298.1° no Time System-search
IU.KEV.00.BHZ P 2017-08-28 10:24:32.029 0.40 s 40.89° 338.4° no Time System-search
IU.COLA.00.BHZ P 2017-08-28 10:28:27.539 0.10 s 74.60° 16.1° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170828-3

Time: 2017-08-28 10:17:01.030
Position:36.3869°N, 70.9285°E
Place:
Major Place:260 km NE of Kabul, Afghanistan
Depth:111.5 km
Magnitude:4.5 Mwr