Event 20211025-1
2021-10-25 21:23:19.120 UTC 39.15 km 2.1 Ml
34.7090°N, 35.5403°E
Mediterranean Sea
147.0 km E of Paralimni
Time Error: Analysis Type: Manual
Time RMS: 0.28 s Num. Stations: 7
Depth Error: 25.53 km Num. Phases: 12
Reference Elevation: 0.65 km Max. Intensity (MMI):
Azimuth: 351° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
2.1 Ml 7 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 1.60° Source Radius:
Max. Distance: 2.65° Location Method:
Fixed Location: no Author: GSD
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 25.71 km 345.00° 83.00°
Intermediate 8.79 km 187.00° 6.00°
Minimum 1.76 km 97.00° 3.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.MVOU.--.HHE 2021-10-25 21:24:07.250 UTC 1.4e-02 0.18 s 1.5 Ml 1.60° 282.0°
CQ.MVOU.--.HHN 2021-10-25 21:24:10.560 UTC 1.1e-02 0.36 s 1.5 Ml 1.60° 282.0°
GE.CSS.--.HHE 2021-10-25 21:24:11.340 UTC 1.7e-02 0.32 s 1.8 Ml 1.83° 279.0°
GE.CSS.--.HHN 2021-10-25 21:24:13.880 UTC 1.7e-02 0.30 s 1.8 Ml 1.83° 279.0°
CQ.XYLS.--.HHE 2021-10-25 21:24:18.390 UTC 6.3e-02 0.48 s 2.2 Ml 2.07° 280.0°
CQ.XYLS.--.HHN 2021-10-25 21:24:19.790 UTC 3.9e-02 0.18 s 2.0 Ml 2.07° 280.0°
CQ.TROD.--.HHN 2021-10-25 21:24:23.110 UTC 3.1e-02 0.30 s 2.2 Ml 2.21° 277.0°
CQ.TROD.--.HHE 2021-10-25 21:24:23.600 UTC 3.2e-02 0.28 s 2.2 Ml 2.21° 277.0°
CQ.NATA.--.HHN 2021-10-25 21:24:27.180 UTC 5.5e-02 0.54 s 2.0 Ml 2.45° 273.0°
CQ.ALEF.--.HHE 2021-10-25 21:24:30.560 UTC 4.2e-02 0.20 s 2.1 Ml 2.46° 282.0°
CQ.NATA.--.HHE 2021-10-25 21:24:31.210 UTC 8.2e-02 0.30 s 2.2 Ml 2.45° 273.0°
CQ.ALEF.--.HHN 2021-10-25 21:24:31.860 UTC 3.8e-02 0.30 s 2.1 Ml 2.46° 282.0°
CQ.AKMS.--.HHN 2021-10-25 21:24:33.570 UTC 5.0e-02 0.54 s 2.3 Ml 2.65° 278.0°
CQ.AKMS.--.HHE 2021-10-25 21:24:33.970 UTC 3.2e-02 0.30 s 2.1 Ml 2.65° 278.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.MVOU.--.HHZ P 2021-10-25 21:23:45.453 UTC 0.35 s Unspecified 1.60° 282.0° 0.95 no
GE.CSS.--.HHZ P 2021-10-25 21:23:48.137 UTC -0.26 s Unspecified 1.83° 279.0° no
CQ.XYLS.--.HHZ P 2021-10-25 21:23:51.344 UTC -0.37 s Unspecified 2.07° 280.0° 1.23 no
CQ.TROD.--.HHZ P 2021-10-25 21:23:53.897 UTC 0.21 s Unspecified 2.21° 277.0° 1.47 no
CQ.NATA.--.HHZ P 2021-10-25 21:23:56.973 UTC 0 s Unspecified 2.45° 273.0° 1.38 no
CQ.ALEF.--.HHZ P 2021-10-25 21:23:57.235 UTC 0.12 s Unspecified 2.46° 282.0° 1.09 no
CQ.AKMS.--.HHZ P 2021-10-25 21:23:59.787 UTC -0.080 s Unspecified 2.65° 278.0° 1.10 no
CQ.MVOU.--.HHE S 2021-10-25 21:24:05.809 UTC 0.45 s Unspecified 1.60° 282.0° 1.34 no
GE.CSS.--.HHN S 2021-10-25 21:24:10.784 UTC -0.46 s Unspecified 1.83° 279.0° no
CQ.XYLS.--.HHE S 2021-10-25 21:24:16.938 UTC -0.19 s Unspecified 2.07° 280.0° 1.91 no
CQ.TROD.--.HHE S 2021-10-25 21:24:20.522 UTC -0.13 s Unspecified 2.21° 277.0° 1.99 no
CQ.NATA.--.HHN S 2021-10-25 21:24:26.820 UTC 0.33 s Unspecified 2.45° 273.0° 0.89 no
CQ.ALEF.--.HHE S 2021-10-25 21:24:27.802 UTC 1.04 s Unspecified 2.46° 282.0° 1.09 no
CQ.AKMS.--.HHN S 2021-10-25 21:24:32.777 UTC 1.13 s Unspecified 2.65° 278.0° 1.24 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0014 3.0019e-05
CQ.AKMS.--.HHN I 0.0010 2.4031e-05
CQ.AKMS.--.HHZ I 0.0009 2.5115e-05
CQ.ALEF.--.HHE I 0.0019 3.8054e-05
CQ.ALEF.--.HHN I 0.0015 2.7925e-05
CQ.ALEF.--.HHZ I 0.0009 1.9221e-05
CQ.MVOU.--.HHE I 0.0015 1.4487e-05
CQ.MVOU.--.HHN I 0.0009 1.1985e-05
CQ.MVOU.--.HHZ I 0.0026 1.4679e-05
CQ.NATA.--.HHE I 0.0055 6.4827e-05
CQ.NATA.--.HHN I 0.0046 4.8623e-05
CQ.NATA.--.HHZ I 0.0050 4.2366e-05
CQ.TROD.--.HHE I 0.0009 1.7709e-05
CQ.TROD.--.HHN I 0.0016 1.9129e-05
CQ.TROD.--.HHZ I 0.0007 1.3620e-05
CQ.XYLS.--.HHE I 0.0021 4.2814e-05
CQ.XYLS.--.HHN I 0.0023 4.4334e-05
CQ.XYLS.--.HHZ I 0.0014 2.4453e-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