Event 20201025-3
2020-10-25 04:25:59.470 UTC 74.71 km 2.1 Ml
36.8435°N, 31.4665°E
219.0 km NW of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.080 s Num. Stations: 4
Depth Error: 8.41 km Num. Phases: 6
Reference Elevation: 0.69 km Max. Intensity (MMI):
Azimuth: 237° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
2.1 Ml 4 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 1.25° Source Radius:
Max. Distance: 2.23° Location Method:
Fixed Location: no Author:
Fixed Depth: no Event Type:
Fixed Phase: no External Event ID:
Fixed Time: no External Origin ID:
Horizontal Error:
Error Ellipse
Length Azimuth Dip
Maximum 9.28 km 222.00° 64.00°
Intermediate 2.19 km 24.00° 24.00°
Minimum 0.56 km 117.00° 7.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
KO.ELL.--.BHN 2020-10-25 04:26:40.900 UTC 0.3 0.40 s 2.1 Ml 1.25° 267.0°
KO.ELL.--.BHE 2020-10-25 04:26:41.760 UTC 0.3 0.48 s 2.1 Ml 1.25° 267.0°
CQ.AKMS.--.HHE 2020-10-25 04:26:57.820 UTC 5.5e-02 0.26 s 2.1 Ml 1.95° 158.0°
CQ.ALEF.--.HHE 2020-10-25 04:26:59.110 UTC 4.8e-02 0.20 s 2.0 Ml 1.92° 151.0°
CQ.AKMS.--.HHN 2020-10-25 04:27:01.420 UTC 5.5e-02 0.44 s 2.1 Ml 1.95° 158.0°
CQ.ALEF.--.HHN 2020-10-25 04:27:02.780 UTC 5.8e-02 0.32 s 2.1 Ml 1.92° 151.0°
CQ.XYLS.--.HHE 2020-10-25 04:27:06.360 UTC 2.4e-02 0.24 s 1.9 Ml 2.23° 144.0°
CQ.XYLS.--.HHN 2020-10-25 04:27:07.980 UTC 3.1e-02 0.24 s 2.0 Ml 2.23° 144.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
KO.ELL.--.BHZ P 2020-10-25 04:26:20.677 UTC -0.99 s Unspecified 1.25° 267.0° no
CQ.ALEF.--.HHZ P 2020-10-25 04:26:30.402 UTC -0.14 s Unspecified 1.92° 151.0° 1.59 no
CQ.AKMS.--.HHZ P 2020-10-25 04:26:31.122 UTC 0.10 s Unspecified 1.95° 158.0° 1.29 no
CQ.XYLS.--.HHZ P 2020-10-25 04:26:34.845 UTC 0.020 s Unspecified 2.23° 144.0° 1.02 no
KO.ELL.--.BHE S 2020-10-25 04:26:38.988 UTC 0 s Unspecified 1.25° 267.0° no
CQ.ALEF.--.HHE S 2020-10-25 04:26:54.117 UTC -0.65 s Unspecified 1.92° 151.0° 2.24 no
CQ.AKMS.--.HHE S 2020-10-25 04:26:55.590 UTC -0.040 s Unspecified 1.95° 158.0° 1.34 no
CQ.XYLS.--.HHE S 2020-10-25 04:27:02.463 UTC 0.050 s Unspecified 2.23° 144.0° 0.87 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0017 4.6290e-05
CQ.AKMS.--.HHN I 0.0013 3.4341e-05
CQ.AKMS.--.HHZ I 0.0011 2.9868e-05
CQ.ALEF.--.HHE I 0.0028 5.2452e-05
CQ.ALEF.--.HHN I 0.0033 5.1069e-05
CQ.ALEF.--.HHZ I 0.0017 3.0389e-05
CQ.XYLS.--.HHE I 0.0014 2.5188e-05
CQ.XYLS.--.HHN I 0.0014 2.7732e-05
CQ.XYLS.--.HHZ I 0.0009 1.9445e-05

Perceived shaking Not felt Very weak Weak Light Moderate Strong Very strong Severe Violent Extreme
Potential damage None None None None Very light Light Moderate Mod./Heavy Heavy Very heavy
Max peak acc. (cm/s2) 0.98 4.9 24 66 128 235 432 814 1530 999999
Max peak vel. (cm/s) 0.07 0.4 1.9 5.8 11 22 43 83 160 999999
Instrumental intensity I II III IV V VI VII VIII IX X
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