Earthquake 20170501-8

2017-05-01 16:30:37.400 4.6 km 4.5 Mb
37.8314°N, 42.2333°E
326 km SW of Yerevan, Armenia
Time Error: 1.00 s Depth Error: 55.1 km
Num. Stations: 19 Time RMS: 0.49 s
Num. Phases: 19 Azimuth Gap: 145°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 4.5 Mb 8 1.0 NCMS System-search
4.6 Ms 11 1.0 NCMS System-search
4.3 ML 1 1.0 NCMS System-search
3.2 mblg 3 1.0 NCMS System-search

Origin Details

Ellipse Major:8.70 km Min. Distance:3.03° Fixed Depth:no
Ellipse Minor:4.10 km Max. Distance:30.43° Fixed Phase:no
Ellipse Strike:67.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@23588 External Origin ID:HYDRA_RED@99598

Error Ellipse

Azimuth Dip Magnitude Action
Max 254° 84° 84.1 km System-search
Intermediate 66° 18.4 km System-search
Min 156° 9.6 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
IU.GNI.00.BH1 2017-05-01 16:32:13.410 2e+04 1.30 s 4.3 ML 3.03° 39.4° System-search
IU.GNI.00.BHZ 2017-05-01 16:32:18.607 3e+04 1.05 s 4.2 mblg 3.03° 39.4° System-search
IU.GNI.00.BH2 2017-05-01 16:32:23.059 2e+04 1.15 s 4.2 ML 3.03° 39.4° System-search
II.KIV.00.BHZ 2017-05-01 16:33:59.952 239.0 1.05 s 3.2 mblg 6.13° 3.1° System-search
AE.SHM.--.HHZ 2017-05-01 16:34:30.220 239.0 0.78 s 4.3 Mb 16.50° 130.0° System-search
OM.BAN.--.HHZ 2017-05-01 16:34:32.650 498.5 1.10 s 4.6 Mb 16.82° 130.0° System-search
DN.NAZ.--.HHZ 2017-05-01 16:34:37.619 365.0 0.66 s 4.5 Mb 17.16° 134.0° System-search
AE.MSF.--.HHZ 2017-05-01 16:34:37.930 942.0 0.70 s 4.9 Mb 17.15° 132.0° System-search
OM.MDH.--.HHZ 2017-05-01 16:34:39.500 136.5 0.70 s 4.1 Mb 17.29° 132.0° System-search
DN.ASU.--.HHZ 2017-05-01 16:34:39.970 285.5 0.96 s 5.0 Mb 17.26° 135.0° System-search
DN.FAQ.--.HHZ 2017-05-01 16:34:40.019 168.5 1.76 s 4.8 Mb 17.31° 135.0° System-search
II.UOSS.10.BHZ 2017-05-01 16:34:43.109 495.0 0.95 s 4.0 Mb 17.51° 133.0° System-search
OM.ASH.--.HHZ 2017-05-01 16:34:43.470 282.5 0.78 s 4.4 Mb 17.62° 134.0° System-search
DN.HAT.--.HHZ 2017-05-01 16:34:43.690 241.0 0.70 s 4.3 Mb 17.56° 133.0° System-search
AE.MZR.--.HHZ 2017-05-01 16:34:45.490 2e+03 0.72 s 5.2 Mb 17.66° 143.0° System-search
AE.ALN.--.HHZ 2017-05-01 16:34:48.089 383.0 0.70 s 4.5 Mb 17.95° 136.0° System-search
OM.SOH.--.HHZ 2017-05-01 16:34:52.190 84.0 0.68 s 3.9 Mb 18.32° 134.0° System-search
IU.ANTO.00.BHZ 2017-05-01 16:35:33.582 130.5 1.02 s 2.6 mblg 7.64° 288.4° System-search
II.BRVK.00.BHZ 2017-05-01 16:36:01.119 155.5 0.90 s 4.2 Mb 24.65° 42.0° System-search
II.AAK.00.BHZ 2017-05-01 16:36:02.569 354.5 1.10 s 4.9 Mb 24.99° 68.0° System-search
GE.EIL.--.BHZ 2017-05-01 16:36:47.132 1e+03 1.25 s 4.0 mblg 10.14° 218.8° System-search
IU.MAKZ.00.BHZ 2017-05-01 16:36:50.670 106.0 1.15 s 4.5 Mb 30.43° 60.0° System-search
II.BRVK.00.BHZ 2017-05-01 16:43:14.150 392.0 18.20 s 3.8 Ms 24.67° 42.8° System-search
IU.KBL.--.BHZ 2017-05-01 16:44:11.160 341.5 20.15 s 3.8 Ms 21.86° 90.4° System-search
II.AAK.00.BHZ 2017-05-01 16:44:52.309 671.0 19.90 s 4.4 Ms 25.00° 68.7° System-search
II.KURK.00.BHZ 2017-05-01 16:45:04.259 522.0 21.25 s 3.9 Ms 28.75° 51.6° System-search
II.BFO.00.BHZ 2017-05-01 16:46:11.059 559.5 20.25 s 3.3 Ms 26.69° 304.1° System-search
IU.MAKZ.00.BHZ 2017-05-01 16:48:39.960 266.5 18.73 s 4.0 Ms 30.45° 60.0° System-search
II.ESK.00.BHZ 2017-05-01 16:51:00.309 1e+03 19.80 s 4.4 Ms 35.04° 314.9° System-search
IU.KMBO.00.BHZ 2017-05-01 16:53:04.210 617.5 18.35 s 4.3 Ms 39.04° 187.9° System-search
IN.MNC.--.HHZ 2017-05-01 16:55:31.440 181.0 21.74 s 4.8 Ms 40.51° 128.6° System-search
IU.TSUM.10.BHZ 2017-05-01 16:57:50.565 7e+03 18.33 s 4.8 Ms 61.29° 206.8° System-search
IU.LSZ.00.BHZ 2017-05-01 17:03:23.039 781.0 18.85 s 4.7 Ms 54.45° 196.8° System-search
IU.DAV.00.BHZ 2017-05-01 17:08:17.115 288.0 18.77 s 4.7 Ms 80.46° 88.3° System-search
II.SACV.00.BHZ 2017-05-01 17:10:30.990 0.50 19.85 s 1.6 Ms 61.97° 267.6° System-search
IU.PET.00.BHZ 2017-05-01 17:16:03.640 655.0 20.00 s 4.8 Ms 74.10° 34.2° System-search
II.ERM.00.BHZ 2017-05-01 17:16:58.839 644.0 20.55 s 4.8 Ms 72.81° 49.9° System-search
II.KAPI.00.BHZ 2017-05-01 17:17:51.890 346.5 18.15 s 4.7 Ms 83.25° 101.5° System-search
IU.COR.00.BHZ 2017-05-01 17:19:11.390 1e+03 21.20 s 5.1 Ms 96.93° 349.7° System-search
IU.COLA.00.BHZ 2017-05-01 17:21:52.440 326.5 18.90 s 4.6 Ms 77.32° 4.4° System-search
IU.OTAV.00.BHZ 2017-05-01 17:21:58.539 326.0 19.10 s 4.8 Ms 113.67° 290.4° System-search
II.FFC.00.BHZ 2017-05-01 17:25:22.940 684.5 18.35 s 4.9 Ms 82.82° 340.1° System-search
CU.TGUH.00.BHZ 2017-05-01 17:41:48.900 190.5 21.48 s 4.8 Ms 109.96° 307.4° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.GNI.00.BHZ Pn 2017-05-01 16:31:22.259 -4.00 s 3.03° 39.0° no Time System-search
II.KIV.00.BHZ Pn 2017-05-01 16:32:08.759 0 s 6.13° 3.0° no Time System-search
IU.ANTO.00.BHZ Pn 2017-05-01 16:32:29.369 -0.20 s 7.64° 288.0° no Time System-search
AE.SHM.--.HHZ Pn 2017-05-01 16:34:30.220 0.40 s 16.50° 130.0° no Time System-search
OM.BAN.--.HHZ Pn 2017-05-01 16:34:32.650 -1.20 s 16.82° 130.0° no Time System-search
DN.NAZ.--.HHZ Pn 2017-05-01 16:34:37.619 -0.50 s 17.16° 134.0° no Time System-search
AE.MSF.--.HHZ Pn 2017-05-01 16:34:37.930 -0.10 s 17.15° 132.0° no Time System-search
OM.MDH.--.HHZ Pn 2017-05-01 16:34:39.500 -0.10 s 17.29° 132.0° no Time System-search
DN.ASU.--.HHZ Pn 2017-05-01 16:34:39.970 0.60 s 17.26° 135.0° no Time System-search
DN.FAQ.--.HHZ Pn 2017-05-01 16:34:40.019 0 s 17.31° 135.0° no Time System-search
II.UOSS.10.BHZ P 2017-05-01 16:34:43.109 -0.50 s 17.51° 133.0° no Time System-search
OM.ASH.--.HHZ Pn 2017-05-01 16:34:43.470 -0.40 s 17.62° 134.0° no Time System-search
DN.HAT.--.HHZ Pn 2017-05-01 16:34:43.690 0.70 s 17.56° 133.0° no Time System-search
AE.MZR.--.HHZ P 2017-05-01 16:34:45.490 0.20 s 17.66° 143.0° no Time System-search
AE.ALN.--.HHZ Pn 2017-05-01 16:34:48.089 0.20 s 17.95° 136.0° no Time System-search
OM.SOH.--.HHZ Pn 2017-05-01 16:34:52.190 -0.30 s 18.32° 134.0° no Time System-search
II.BRVK.00.BHZ P 2017-05-01 16:36:01.119 0.70 s 24.65° 42.0° no Time System-search
II.AAK.00.BHZ P 2017-05-01 16:36:02.569 0.10 s 24.99° 68.0° no Time System-search
IU.MAKZ.00.BHZ P 2017-05-01 16:36:50.670 -0.30 s 30.43° 60.0° no Time System-search

Shake Maps

None

Ground Motion

None

Event 20170501-8

Time: 2017-05-01 16:30:37.400
Position:37.8314°N, 42.2333°E
Place:
Major Place:326 km SW of Yerevan, Armenia
Depth:4.6 km
Magnitude:4.5 Mb