Earthquake 20170504-4

2017-05-04 18:23:18.390 9.3 km 4.7 Mb
39.6524°N, 70.9456°E
213 km NE of Dushanbe, Tajikistan
Time Error: 1.60 s Depth Error: 47.9 km
Num. Stations: 14 Time RMS: 0.79 s
Num. Phases: 14 Azimuth Gap: 117°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 4.7 Mb 5 1.0 NCMS System-search
3.5 Ms 4 1.0 NCMS System-search
4.3 ML 2 1.0 NCMS System-search
4.0 mblg 3 1.0 NCMS System-search

Origin Details

Ellipse Major:10.10 km Min. Distance:4.01° Fixed Depth:no
Ellipse Minor:3.90 km Max. Distance:71.35° Fixed Phase:no
Ellipse Strike:116.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@23724 External Origin ID:HYDRA_RED@100098

Error Ellipse

Azimuth Dip Magnitude Action
Max 115° 78° 74.2 km System-search
Intermediate 298° 11° 18.4 km System-search
Min 208° 9.1 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.AAK.00.BHZ 2017-05-04 18:25:28.286 6e+03 0.85 s 4.1 mblg 4.01° 40.8° System-search
II.AAK.00.BH1 2017-05-04 18:25:30.190 7e+03 0.75 s 4.4 ML 4.01° 40.8° System-search
II.AAK.00.BH2 2017-05-04 18:25:31.339 7e+03 0.90 s 4.4 ML 4.01° 40.8° System-search
IU.KBL.--.BHE 2017-05-04 18:26:04.059 2e+03 0.82 s 4.0 ML 5.32° 197.2° System-search
IU.KBL.--.BHZ 2017-05-04 18:26:06.893 3e+03 0.70 s 3.7 mblg 5.32° 197.2° System-search
IU.KBL.--.BHN 2017-05-04 18:26:11.259 2e+03 0.88 s 4.2 ML 5.32° 197.2° System-search
II.NIL.00.BHZ 2017-05-04 18:26:39.848 2e+03 1.30 s 4.0 mblg 6.27° 162.0° System-search
OM.BAN.--.HHZ 2017-05-04 18:27:32.660 120.5 0.62 s 4.0 Mb 18.38° 226.0° System-search
OM.ASH.--.HHZ 2017-05-04 18:27:45.599 23.0 0.86 s 3.4 Mb 19.50° 224.0° System-search
DN.ASU.--.HHZ 2017-05-04 18:27:50.940 150.5 1.18 s 4.9 Mb 19.94° 225.0° System-search
AE.SRB.--.HHZ 2017-05-04 18:27:52.940 274.0 0.88 s 4.7 Mb 20.10° 229.0° System-search
AE.ALN.--.HHZ 2017-05-04 18:27:53.259 228.0 0.60 s 4.5 Mb 20.16° 224.0° System-search
II.KIV.00.BHZ 2017-05-04 18:28:10.119 359.5 0.70 s 4.8 Mb 21.44° 290.0° System-search
AE.MZR.--.HHZ 2017-05-04 18:28:15.369 259.0 1.02 s 4.7 Mb 22.26° 226.0° System-search
IU.KEV.00.BHZ 2017-05-04 18:30:36.089 4e+03 1.90 s 5.5 Mb 37.83° 336.0° System-search
IU.COLA.00.BHZ 2017-05-04 18:34:39.099 336.5 1.50 s 5.0 Mb 71.35° 16.0° System-search
AE.SRB.--.HHZ 2017-05-04 18:36:50.210 38.0 18.62 s 3.2 Ms 20.10° 229.3° System-search
IU.ANTO.00.BHZ 2017-05-04 18:38:48.190 46.0 18.08 s 3.0 Ms 29.18° 282.9° System-search
IN.MNC.--.HHZ 2017-05-04 18:41:26.470 154.0 19.42 s 4.5 Ms 31.29° 176.0° System-search
II.KAPI.00.BHZ 2017-05-04 18:51:46.490 124.0 18.85 s 4.0 Ms 63.17° 122.8° System-search
IU.PET.00.BHZ 2017-05-04 19:02:20.740 134.0 20.10 s 3.9 Ms 58.32° 45.1° System-search
II.SACV.00.BHZ 2017-05-04 19:17:32.490 0.50 19.80 s 1.8 Ms 84.04° 284.5° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
II.AAK.00.BHZ Pn 2017-05-04 18:24:19.390 -0.40 s 4.01° 40.0° no Time System-search
IU.KBL.--.BHZ Pn 2017-05-04 18:24:38.809 0.90 s 5.32° 197.0° no Time System-search
II.NIL.00.BHZ Pn 2017-05-04 18:24:51.170 0.30 s 6.27° 161.0° no Time System-search
IU.MAKZ.00.BHZ Pn 2017-05-04 18:25:51.970 -0.30 s 10.75° 44.0° no Time System-search
II.BRVK.00.BHZ Pn 2017-05-04 18:26:28.930 0.40 s 13.41° 358.0° no Time System-search
OM.BAN.--.HHZ Pn 2017-05-04 18:27:32.660 -0.50 s 18.38° 226.0° no Time System-search
OM.ASH.--.HHZ P 2017-05-04 18:27:45.599 0.20 s 19.50° 224.0° no Time System-search
DN.ASU.--.HHZ Pn 2017-05-04 18:27:50.940 -1.00 s 19.94° 225.0° no Time System-search
AE.SRB.--.HHZ Pn 2017-05-04 18:27:52.940 -0.90 s 20.10° 229.0° no Time System-search
AE.ALN.--.HHZ P 2017-05-04 18:27:53.259 0.60 s 20.16° 224.0° no Time System-search
II.KIV.00.BHZ P 2017-05-04 18:28:10.119 0.40 s 21.44° 290.0° no Time System-search
AE.MZR.--.HHZ P 2017-05-04 18:28:15.369 0.10 s 22.26° 226.0° no Time System-search
IU.KEV.00.BHZ P 2017-05-04 18:30:36.089 1.20 s 37.83° 336.0° no Time System-search
IU.COLA.00.BHZ P 2017-05-04 18:34:39.099 0.70 s 71.35° 16.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170504-4

Time: 2017-05-04 18:23:18.390
Position:39.6524°N, 70.9456°E
Place:
Major Place:213 km NE of Dushanbe, Tajikistan
Depth:9.3 km
Magnitude:4.7 Mb