Event 20230520-3
2023-05-20 20:10:27.470 UTC 35.00 km 3.0 Ml
37.1045°N, 35.5565°E
264.0 km NE of Ammochostos
Time Error: Analysis Type: Manual
Time RMS: 0.97 s Num. Stations: 11
Depth Error: 31.61 km Num. Phases: 22
Reference Elevation: 0.18 km Max. Intensity (MMI):
Azimuth: 337° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
3.0 Ml 11 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 2.41° Source Radius:
Max. Distance: 3.36° 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 31.61 km 0° 90.00°
Intermediate 9.28 km 315.00° 0°
Minimum 4.28 km 45.00° 0°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHE 2023-05-20 20:11:50.250 UTC 0.2 0.54 s 2.9 Ml 3.08° 232.0°
GE.CSS.--.HHE 2023-05-20 20:11:50.620 UTC 5.3e-02 0.46 s 2.6 Ml 2.80° 221.0°
CQ.DERY.--.HHN 2023-05-20 20:11:50.730 UTC 0.7 1.02 s 3.4 Ml 2.41° 213.0°
CQ.PARA.--.HHE 2023-05-20 20:11:51.420 UTC 0.2 0.88 s 2.9 Ml 2.44° 211.0°
CQ.MVOU.--.HHE 2023-05-20 20:11:51.540 UTC 0.1 0.78 s 2.9 Ml 2.60° 218.0°
CQ.MVOU.--.HHN 2023-05-20 20:11:52.310 UTC 0.1 0.74 s 3.0 Ml 2.60° 218.0°
GE.CSS.--.HHN 2023-05-20 20:11:53.400 UTC 9.1e-02 0.56 s 2.8 Ml 2.80° 221.0°
CQ.ALEF.--.HHN 2023-05-20 20:11:53.510 UTC 9.3e-02 0.44 s 2.7 Ml 3.08° 232.0°
CQ.DERY.--.HHE 2023-05-20 20:11:57.370 UTC 0.8 0.76 s 3.4 Ml 2.41° 213.0°
CQ.XYLS.--.HHN 2023-05-20 20:11:58.660 UTC 0.1 0.54 s 2.8 Ml 2.91° 225.0°
CQ.ATHA.--.HHN 2023-05-20 20:12:00.610 UTC 0.4 0.86 s 3.0 Ml 2.63° 223.0°
CQ.XYLS.--.HHE 2023-05-20 20:12:00.640 UTC 0.1 0.52 s 2.7 Ml 2.91° 225.0°
CQ.ASGA.--.HHE 2023-05-20 20:12:01.590 UTC 0.1 0.62 s 2.9 Ml 2.98° 220.0°
CQ.PARA.--.HHN 2023-05-20 20:12:01.990 UTC 0.3 0.90 s 3.1 Ml 2.44° 211.0°
CQ.TROD.--.HHE 2023-05-20 20:12:02.280 UTC 0.2 0.66 s 3.3 Ml 3.06° 227.0°
CQ.ASGA.--.HHN 2023-05-20 20:12:02.670 UTC 0.1 0.76 s 2.9 Ml 2.98° 220.0°
CQ.ATHA.--.HHE 2023-05-20 20:12:02.730 UTC 0.3 0.70 s 3.0 Ml 2.63° 223.0°
CQ.TROD.--.HHN 2023-05-20 20:12:04.310 UTC 0.2 0.70 s 3.2 Ml 3.06° 227.0°
CQ.NATA.--.HHN 2023-05-20 20:12:08.880 UTC 0.3 0.70 s 3.0 Ml 3.36° 228.0°
CQ.AKMS.--.HHE 2023-05-20 20:12:10.340 UTC 0.2 0.60 s 3.1 Ml 3.34° 233.0°
CQ.AKMS.--.HHN 2023-05-20 20:12:12.800 UTC 0.2 0.68 s 3.1 Ml 3.34° 233.0°
CQ.NATA.--.HHE 2023-05-20 20:12:14.420 UTC 0.4 0.66 s 3.1 Ml 3.36° 228.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.PARA.--.HHZ P 2023-05-20 20:11:04.573 UTC -0.66 s Unspecified 2.44° 211.0° 1.41 no
CQ.DERY.--.HHZ P 2023-05-20 20:11:05.878 UTC 1.07 s Unspecified 2.41° 213.0° 1.24 no
GE.CSS.--.HHZ P 2023-05-20 20:11:09.770 UTC -0.43 s Unspecified 2.80° 221.0° 1.22 no
CQ.ASGA.--.HHZ P 2023-05-20 20:11:11.956 UTC -0.73 s Unspecified 2.98° 220.0° no
CQ.TROD.--.HHZ P 2023-05-20 20:11:12.790 UTC -1.14 s Unspecified 3.06° 227.0° 1.55 no
CQ.ALEF.--.HHZ P 2023-05-20 20:11:13.131 UTC -1.07 s Unspecified 3.08° 232.0° 1.03 no
CQ.AKMS.--.HHZ P 2023-05-20 20:11:16.845 UTC -0.92 s Unspecified 3.34° 233.0° 1.48 no
CQ.NATA.--.HHZ P 2023-05-20 20:11:17.682 UTC -0.32 s Unspecified 3.36° 228.0° no
CQ.PARA.--.HHE S 2023-05-20 20:11:33.544 UTC -1.13 s Unspecified 2.44° 211.0° 1.64 no
CQ.DERY.--.HHN S 2023-05-20 20:11:34.143 UTC 0.20 s Unspecified 2.41° 213.0° 1.46 no
CQ.MVOU.--.HHN S 2023-05-20 20:11:37.157 UTC -1.63 s Unspecified 2.60° 218.0° no
CQ.ATHA.--.HHE S 2023-05-20 20:11:38.913 UTC -0.33 s Unspecified 2.63° 223.0° no
GE.CSS.--.HHN S 2023-05-20 20:11:42.439 UTC -1.09 s Unspecified 2.80° 221.0° 1.20 no
CQ.XYLS.--.HHN S 2023-05-20 20:11:44.649 UTC -1.71 s Unspecified 2.91° 225.0° no
CQ.TROD.--.HHE S 2023-05-20 20:11:48.536 UTC -1.63 s Unspecified 3.06° 227.0° 1.13 no
CQ.ALEF.--.HHE S 2023-05-20 20:11:49.251 UTC -1.40 s Unspecified 3.08° 232.0° 0.71 no
CQ.AKMS.--.HHN S 2023-05-20 20:11:57.007 UTC 0.010 s Unspecified 3.34° 233.0° 1.48 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0009 7.7664e-05
CQ.AKMS.--.HHN I 0.0008 6.3132e-05
CQ.AKMS.--.HHZ I 0.0008 5.3222e-05
CQ.ALEF.--.HHE I 0.0020 6.9745e-05
CQ.ALEF.--.HHN I 0.0021 4.5039e-05
CQ.ALEF.--.HHZ I 0.0017 2.9988e-05
CQ.DERY.--.HHE I 0.0028 0.0003
CQ.DERY.--.HHN I 0.0036 0.0003
CQ.DERY.--.HHZ I 0.0048 0.0002
CQ.PARA.--.HHE I 0.0012 8.4855e-05
CQ.PARA.--.HHN I 0.0015 0.0001
CQ.PARA.--.HHZ I 0.0022 7.1646e-05
CQ.TROD.--.HHE I 0.0006 7.1395e-05
CQ.TROD.--.HHN I 0.0005 5.4176e-05
CQ.TROD.--.HHZ I 0.0006 4.0012e-05
GE.CSS.--.HHE I 0.0069 4.4272e-05
GE.CSS.--.HHN I 0.0068 6.0755e-05
GE.CSS.--.HHZ I 0.0056 3.6392e-05
GE.CSS.--.HLE I 0.0043 5.1737e-05
GE.CSS.--.HLN I 0.0069 8.5217e-05
GE.CSS.--.HLZ I 0.0064 6.0678e-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