Earthquake 20170427-1

2017-04-27 12:04:25.850 2.1 km 5.1 Mb
35.3649°N, 21.4700°E
Mediterranean Sea
352 km SW of Athens, Greece
Time Error: 0.84 s Depth Error: 41.1 km
Num. Stations: 26 Time RMS: 0.42 s
Num. Phases: 26 Azimuth Gap: 214°
Analysis Type: Manual Max. Intensity (MMI):
Effects Type:
 

MANUALLY REVISED LOCATION

Magnitudes

Preferred Magnitude Stations Error Author Action
Emblem-favorite 5.1 Mb 12 1.0 NCMS System-search
4.0 Ms 13 1.0 NCMS System-search

Origin Details

Ellipse Major:12.30 km Min. Distance:10.04° Fixed Depth:no
Ellipse Minor:5.10 km Max. Distance:79.61° Fixed Phase:no
Ellipse Strike:221.0° Fixed Location:no Fixed Time:no
Author:NCMS Location Method:Inversion Event Type:Earthquake
External Event ID:HYDRA_RED@23382 External Origin ID:HYDRA_RED@98405

Error Ellipse

Azimuth Dip Magnitude Action
Max 38° 76° 64.1 km System-search
Intermediate 223° 13° 25.1 km System-search
Min 133° 11.9 km System-search

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
II.BFO.00.BHZ 2017-04-27 12:08:14.559 364.5 1.10 s 3.3 Mb 16.20° 327.0° System-search
II.KIV.00.BHZ 2017-04-27 12:08:42.480 1e+03 0.90 s 5.2 Mb 18.41° 55.0° System-search
IU.GNI.00.BHZ 2017-04-27 12:08:49.430 2e+03 0.90 s 4.8 Mb 18.99° 68.0° System-search
II.OBN.00.BHZ 2017-04-27 12:09:23.779 7e+03 1.40 s 5.7 Mb 22.32° 23.0° System-search
II.ESK.00.BHZ 2017-04-27 12:10:01.809 1e+03 1.20 s 5.1 Mb 26.18° 327.0° System-search
AE.SRB.--.HHZ 2017-04-27 12:10:35.289 415.0 1.00 s 5.3 Mb 29.93° 100.0° System-search
AE.MZR.--.HHZ 2017-04-27 12:10:39.660 383.5 0.80 s 5.2 Mb 30.41° 105.0° System-search
DN.ASU.--.HHZ 2017-04-27 12:10:45.339 305.0 1.62 s 5.8 Mb 31.09° 100.0° System-search
AE.SHM.--.HHZ 2017-04-27 12:10:45.420 226.0 1.32 s 5.1 Mb 30.98° 97.0° System-search
AE.MSF.--.HHZ 2017-04-27 12:10:45.819 300.0 0.80 s 5.2 Mb 31.41° 98.0° System-search
DN.NAZ.--.HHZ 2017-04-27 12:10:46.960 586.0 0.60 s 5.5 Mb 31.19° 99.0° System-search
DN.FAQ.--.HHZ 2017-04-27 12:10:47.230 320.0 0.64 s 5.9 Mb 31.24° 100.0° System-search
OM.BAN.--.HHZ 2017-04-27 12:10:48.119 245.0 0.98 s 5.1 Mb 31.28° 97.0° System-search
OM.MDH.--.HHZ 2017-04-27 12:10:49.059 83.0 0.86 s 4.6 Mb 31.56° 98.0° System-search
II.UOSS.10.BHZ 2017-04-27 12:10:50.339 668.5 1.20 s 5.0 Mb 31.64° 99.0° System-search
OM.ASH.--.HHZ 2017-04-27 12:10:50.529 298.0 1.50 s 5.2 Mb 31.65° 100.0° System-search
DN.HAT.--.HHZ 2017-04-27 12:10:50.599 311.5 0.64 s 5.2 Mb 31.64° 99.0° System-search
OM.SOH.--.HHZ 2017-04-27 12:10:51.130 163.5 0.88 s 4.9 Mb 32.29° 100.0° System-search
AE.ALN.--.HHZ 2017-04-27 12:10:51.180 686.0 0.60 s 5.5 Mb 31.70° 101.0° System-search
OM.BID.--.HHZ 2017-04-27 12:11:05.799 191.0 0.70 s 5.0 Mb 33.86° 100.0° System-search
II.BRVK.00.BHZ 2017-04-27 12:11:47.859 186.0 0.80 s 4.3 Mb 38.32° 47.0° System-search
II.AAK.00.BHZ 2017-04-27 12:12:12.609 417.0 0.90 s 5.0 Mb 41.26° 63.0° System-search
IU.MAKZ.00.BHZ 2017-04-27 12:12:49.960 335.5 1.00 s 5.1 Mb 45.94° 56.0° System-search
IU.COLA.00.BHZ 2017-04-27 12:16:35.460 173.0 1.00 s 4.6 Mb 79.61° 355.0° System-search
DN.FAQ.--.HHZ 2017-04-27 12:20:03.819 23.5 18.69 s 3.8 Ms 31.23° 100.3° System-search
OM.SOH.--.HHZ 2017-04-27 12:22:51.609 17.5 21.45 s 3.1 Ms 32.28° 100.6° System-search
OM.BID.--.HHZ 2017-04-27 12:23:13.000 70.0 20.94 s 3.7 Ms 33.85° 100.3° System-search
AE.SRB.--.HHZ 2017-04-27 12:23:18.859 53.0 18.65 s 3.6 Ms 29.92° 100.6° System-search
OM.BAN.--.HHZ 2017-04-27 12:23:44.170 15.0 20.29 s 3.0 Ms 31.27° 97.8° System-search
DN.NAZ.--.HHZ 2017-04-27 12:24:00.220 41.0 18.21 s 3.4 Ms 31.18° 99.9° System-search
AE.ALN.--.HHZ 2017-04-27 12:24:08.109 77.0 19.04 s 3.7 Ms 31.69° 101.4° System-search
OM.ASH.--.HHZ 2017-04-27 12:24:39.509 39.5 19.04 s 3.4 Ms 31.64° 100.1° System-search
II.UOSS.10.BHZ 2017-04-27 12:25:04.500 169.5 18.27 s 3.5 Ms 31.63° 99.5° System-search
DN.HAT.--.HHZ 2017-04-27 12:25:17.990 28.0 19.46 s 3.3 Ms 31.63° 99.8° System-search
IU.KEV.00.BHZ 2017-04-27 12:26:50.450 1e+03 21.00 s 4.4 Ms 34.58° 3.4° System-search
IU.KMBO.00.BHZ 2017-04-27 12:29:53.910 454.0 18.30 s 4.2 Ms 39.19° 154.5° System-search
II.AAK.00.BHZ 2017-04-27 12:30:37.180 221.5 18.00 s 4.2 Ms 41.27° 63.3° System-search
IU.MAKZ.00.BHZ 2017-04-27 12:32:28.180 84.5 21.88 s 3.8 Ms 45.96° 56.2° System-search
IN.MNC.--.HHZ 2017-04-27 12:36:07.059 140.5 18.22 s 4.9 Ms 54.20° 106.9° System-search
IU.LSZ.00.BHZ 2017-04-27 12:36:49.829 540.5 18.10 s 4.5 Ms 50.77° 171.6° System-search
IU.TSUM.10.BHZ 2017-04-27 12:39:19.404 5e+03 21.05 s 4.6 Ms 54.39° 184.5° System-search
IU.COLA.00.BHZ 2017-04-27 12:53:57.430 121.0 20.20 s 4.2 Ms 79.74° 355.4° System-search
IU.PET.00.BHZ 2017-04-27 12:57:10.779 280.5 18.95 s 4.5 Ms 84.43° 24.3° System-search
CU.TGUH.00.BHZ 2017-04-27 13:00:41.880 84.5 21.08 s 4.3 Ms 96.65° 292.5° System-search
IU.LVC.00.BHZ 2017-04-27 13:02:06.630 537.0 19.20 s 4.9 Ms 103.02° 251.7° System-search
IU.OTAV.00.BHZ 2017-04-27 13:08:31.559 220.0 18.80 s 4.5 Ms 97.96° 276.2° System-search
II.KAPI.00.BHZ 2017-04-27 13:09:46.109 94.0 18.55 s 4.3 Ms 99.63° 89.1° System-search
Channel Phase Time Time Residual Dir. Event Distance Event Azimuth Automatic? Defined By Action
IU.ANTO.00.BHZ Pn 2017-04-27 12:06:52.759 1.50 s 10.04° 60.0° no Time System-search
GE.EIL.--.BHZ Pn 2017-04-27 12:07:24.609 -3.10 s 12.71° 112.0° no Time System-search
II.BFO.00.BHZ Pn 2017-04-27 12:08:14.559 -0.20 s 16.20° 327.0° no Time System-search
II.KIV.00.BHZ P 2017-04-27 12:08:42.480 0 s 18.41° 55.0° no Time System-search
IU.GNI.00.BHZ Pn 2017-04-27 12:08:49.430 -0.10 s 18.99° 68.0° no Time System-search
II.OBN.00.BHZ P 2017-04-27 12:09:23.779 -1.00 s 22.32° 23.0° no Time System-search
II.ESK.00.BHZ P 2017-04-27 12:10:01.809 0.10 s 26.18° 327.0° no Time System-search
AE.SRB.--.HHZ P 2017-04-27 12:10:35.289 -0.10 s 29.93° 100.0° no Time System-search
AE.MZR.--.HHZ P 2017-04-27 12:10:39.660 0 s 30.41° 105.0° no Time System-search
DN.ASU.--.HHZ P 2017-04-27 12:10:45.339 -0.30 s 31.09° 100.0° no Time System-search
AE.SHM.--.HHZ P 2017-04-27 12:10:45.420 0.80 s 30.98° 97.0° no Time System-search
AE.MSF.--.HHZ P 2017-04-27 12:10:45.819 -2.70 s 31.41° 98.0° no Time System-search
DN.NAZ.--.HHZ P 2017-04-27 12:10:46.960 0.50 s 31.19° 99.0° no Time System-search
DN.FAQ.--.HHZ P 2017-04-27 12:10:47.230 0.20 s c 31.24° 100.0° yes Time System-search
OM.BAN.--.HHZ P 2017-04-27 12:10:48.119 0.70 s 31.28° 97.0° no Time System-search
OM.MDH.--.HHZ P 2017-04-27 12:10:49.059 -0.70 s 31.56° 98.0° no Time System-search
II.UOSS.10.BHZ P 2017-04-27 12:10:50.339 -0.20 s c 31.64° 99.0° yes Time System-search
OM.ASH.--.HHZ P 2017-04-27 12:10:50.529 -0.10 s c 31.65° 100.0° yes Time System-search
DN.HAT.--.HHZ P 2017-04-27 12:10:50.599 0.10 s c 31.64° 99.0° yes Time System-search
OM.SOH.--.HHZ P 2017-04-27 12:10:51.130 -5.00 s 32.29° 100.0° no Time System-search
AE.ALN.--.HHZ P 2017-04-27 12:10:51.180 0.20 s 31.70° 101.0° no Time System-search
OM.BID.--.HHZ P 2017-04-27 12:11:05.799 -4.10 s 33.86° 100.0° no Time System-search
II.BRVK.00.BHZ P 2017-04-27 12:11:47.859 -0.20 s c 38.32° 47.0° yes Time System-search
II.AAK.00.BHZ P 2017-04-27 12:12:12.609 -0.10 s c 41.26° 63.0° yes Time System-search
IU.MAKZ.00.BHZ P 2017-04-27 12:12:49.960 -0.40 s c 45.94° 56.0° yes Time System-search
IU.COLA.00.BHZ P 2017-04-27 12:16:35.460 0.50 s c 79.61° 355.0° yes Time System-search

Shake Maps

None

Ground Motion

None

Event 20170427-1

Time: 2017-04-27 12:04:25.850
Position:35.3649°N, 21.4700°E
Place:Mediterranean Sea
Major Place:352 km SW of Athens, Greece
Depth:2.1 km
Magnitude:5.1 Mb