Event 20210204-2
2021-02-04 17:04:21.320 UTC 26.68 km 1.5 Ml
35.5688°N, 32.5393°E
Mediterranean Sea
58 km NW of Morphou
Time Error: Analysis Type: Manual
Time RMS: 0.41 s Num. Stations: 8
Depth Error: 1.77 km Num. Phases: 12
Reference Elevation: 0.69 km Max. Intensity (MMI):
Azimuth Gap: 284° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
Emblem favorite 1.5 Ml 4 0 Action show
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.41° Source Radius:
Max. Distance: 1.05° Location Method:
Fixed Location: no Author:
Fixed Depth: no Event Type:
Fixed Phase: no External Event ID:
Fixed Time: no External Origin ID:
 
Error Ellipse
Length Azimuth Dip Action
Maximum 3.30 km 236.00° 32.00° Action show
Intermediate 2.29 km 329.00° 4.00° Action show
Minimum 0.96 km 65.00° 58.00° Action show
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHN 2021-02-04 17:04:39.090 UTC 0.2 0.32 s 1.4 Ml 0.41° 173.0° Action show
CQ.ALEF.--.HHE 2021-02-04 17:04:39.320 UTC 0.2 0.16 s 1.5 Ml 0.41° 173.0° Action show
CQ.AKMS.--.HHE 2021-02-04 17:04:44.990 UTC 1.0e-01 0.34 s 1.4 Ml 0.57° 197.0° Action show
CQ.AKMS.--.HHN 2021-02-04 17:04:48.610 UTC 0.1 0.52 s 1.4 Ml 0.57° 197.0° Action show
CQ.XYLS.--.HHN 2021-02-04 17:04:49.060 UTC 9.8e-02 0.46 s 1.5 Ml 0.69° 142.0° Action show
CQ.XYLS.--.HHE 2021-02-04 17:04:50.010 UTC 9.9e-02 0.24 s 1.5 Ml 0.69° 142.0° Action show
CQ.TROD.--.HHN 2021-02-04 17:04:50.750 UTC 3.8e-02 1.46 s 1.3 Ml 0.68° 156.0° Action show
CQ.TROD.--.HHE 2021-02-04 17:04:54.790 UTC 0.1 1.36 s 1.8 Ml 0.68° 156.0° Action show
Channel Phase Time Time Residual Direction Event Distance Event Azimuth Automatic? Defined By Action
CQ.ALEF.--.HHZ P 2021-02-04 17:04:30.646 UTC 0.24 s Unspecified 0.41° 173.0° no Action show
CQ.AKMS.--.HHZ P 2021-02-04 17:04:32.336 UTC -0.72 s Unspecified 0.57° 197.0° no Action show
CQ.POL7.--.HHZ P 2021-02-04 17:04:32.810 UTC 0.14 s Unspecified 0.55° 192.0° no Action show
CQ.XYLS.--.HHZ P 2021-02-04 17:04:35.026 UTC -0.050 s Unspecified 0.69° 142.0° no Action show
CQ.TROD.--.HHZ P 2021-02-04 17:04:35.409 UTC 0.63 s Unspecified 0.68° 156.0° no Action show
CQ.ALEF.--.HHN S 2021-02-04 17:04:38.149 UTC 0.65 s Unspecified 0.41° 173.0° no Action show
CQ.MVOU.--.HHZ P 2021-02-04 17:04:39.967 UTC -0.10 s Unspecified 1.05° 121.0° no Action show
CQ.AKMS.--.HHE S 2021-02-04 17:04:41.912 UTC -0.31 s Unspecified 0.57° 197.0° no Action show
CQ.TROD.--.HHN S 2021-02-04 17:04:45.090 UTC -0.19 s Unspecified 0.68° 156.0° no Action show
CQ.XYLS.--.HHN S 2021-02-04 17:04:45.340 UTC -0.47 s Unspecified 0.69° 142.0° no Action show
GE.CSS.--.HHE S 2021-02-04 17:04:50.306 UTC -0.33 s Unspecified 0.89° 132.0° no Action show
CQ.ASGA.--.HHN S 2021-02-04 17:04:53.255 UTC 0.49 s Unspecified 0.97° 143.0° no Action show

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0074 0.0001
CQ.AKMS.--.HHN I 0.0073 0.0001
CQ.AKMS.--.HHZ I 0.0096 0.0001
CQ.ALEF.--.HHE I 0.0176 0.0003
CQ.ALEF.--.HHN I 0.0145 0.0002
CQ.ALEF.--.HHZ I 0.0081 9.8439e-05
CQ.TROD.--.HHE I 0.0031 3.6036e-05
CQ.TROD.--.HHN I 0.0027 3.6073e-05
CQ.TROD.--.HHZ I 0.0012 2.3875e-05
CQ.XYLS.--.HHE I 0.0037 6.2552e-05
CQ.XYLS.--.HHN I 0.0040 7.3407e-05
CQ.XYLS.--.HHZ I 0.0025 4.3711e-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