Event 20230820-4
2023-08-20 23:29:04.640 UTC 33.75 km 3.1 Ml
34.6225°N, 33.0658°E
7.0 km SE of Lemesos
Tags:
felt
Time Error: Analysis Type: Manual
Time RMS: 0.15 s Num. Stations: 29
Depth Error: 0.64 km Num. Phases: 21
Reference Elevation: 0.58 km Max. Intensity (MMI):
Azimuth: 236° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
3.1 Ml 13 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.054° Source Radius:
Max. Distance: 0.88° 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 1.02 km 167.00° 38.00°
Intermediate 0.67 km 355.00° 50.00°
Minimum 0.43 km 260.00° 4.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.LEM1.--.HHE 2023-08-20 23:29:15.610 UTC 40.1 0.26 s 3.7 Ml 0.06° 342.0°
CQ.LEM1.--.HHN 2023-08-20 23:29:15.750 UTC 54.5 0.40 s 3.8 Ml 0.06° 342.0°
CQ.APOL.--.HHN 2023-08-20 23:29:16.690 UTC 32.4 0.18 s 3.6 Ml 0.17° 287.0°
CQ.APOL.--.HHE 2023-08-20 23:29:16.820 UTC 40.1 0.18 s 3.7 Ml 0.17° 287.0°
CQ.ASGA.--.HHE 2023-08-20 23:29:17.280 UTC 17.4 0.14 s 3.5 Ml 0.22° 42.0°
CQ.ASGA.--.HHN 2023-08-20 23:29:17.570 UTC 11.7 0.20 s 3.3 Ml 0.22° 42.0°
CQ.XYLS.--.HHN 2023-08-20 23:29:22.120 UTC 5.6 0.20 s 3.1 Ml 0.39° 359.0°
CQ.TROD.--.HHN 2023-08-20 23:29:23.580 UTC 2.6 0.34 s 2.9 Ml 0.36° 334.0°
CQ.XYLS.--.HHE 2023-08-20 23:29:24.220 UTC 4.9 0.16 s 3.0 Ml 0.39° 359.0°
GE.CSS.--.HHN 2023-08-20 23:29:24.470 UTC 1.6 0.42 s 2.8 Ml 0.40° 32.0°
GE.CSS.--.HHE 2023-08-20 23:29:25.110 UTC 1.4 0.38 s 2.7 Ml 0.40° 32.0°
CQ.TROD.--.HHE 2023-08-20 23:29:25.180 UTC 2.6 0.32 s 2.9 Ml 0.36° 334.0°
CQ.NATA.--.HHE 2023-08-20 23:29:26.080 UTC 4.8 0.32 s 2.8 Ml 0.44° 292.0°
CQ.PAF1.--.HHN 2023-08-20 23:29:26.890 UTC 6.7 0.30 s 3.3 Ml 0.55° 285.0°
CQ.PAF1.--.HHE 2023-08-20 23:29:27.300 UTC 5.3 0.38 s 3.2 Ml 0.55° 285.0°
CQ.ALEF.--.HHN 2023-08-20 23:29:28.130 UTC 5.5 0.22 s 3.2 Ml 0.66° 325.0°
CQ.NATA.--.HHN 2023-08-20 23:29:28.200 UTC 3.6 0.20 s 2.6 Ml 0.44° 292.0°
CQ.ALEF.--.HHE 2023-08-20 23:29:28.700 UTC 5.3 0.20 s 3.2 Ml 0.66° 325.0°
CQ.MVOU.--.HHE 2023-08-20 23:29:29.910 UTC 0.8 0.20 s 2.6 Ml 0.61° 49.0°
CQ.ATHA.--.HHN 2023-08-20 23:29:33.500 UTC 2.8 0.54 s 2.8 Ml 0.58° 27.0°
CQ.MVOU.--.HHN 2023-08-20 23:29:33.560 UTC 0.8 0.46 s 2.7 Ml 0.61° 49.0°
CQ.AKMS.--.HHE 2023-08-20 23:29:34.340 UTC 3.7 0.46 s 3.2 Ml 0.72° 304.0°
CQ.ATHA.--.HHE 2023-08-20 23:29:34.490 UTC 2.5 0.32 s 2.7 Ml 0.58° 27.0°
CQ.AKMS.--.HHN 2023-08-20 23:29:34.820 UTC 3.4 0.42 s 3.1 Ml 0.72° 304.0°
CQ.PARA.--.HHE 2023-08-20 23:29:38.000 UTC 0.8 0.74 s 2.7 Ml 0.88° 64.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.LEM1.--.HHZ P 2023-08-20 23:29:10.399 UTC 0.010 s Unspecified 0.06° 342.0° 39.61 no
CQ.APOL.--.HHZ P 2023-08-20 23:29:11.047 UTC -0.10 s Unspecified 0.17° 287.0° 87.28 no
CQ.ASGA.--.HHZ P 2023-08-20 23:29:11.642 UTC 0.020 s Unspecified 0.22° 42.0° 299.72 no
CQ.TROD.--.HHZ P 2023-08-20 23:29:13.214 UTC -0.14 s Unspecified 0.36° 334.0° 24.44 no
CQ.XYLS.--.HHZ P 2023-08-20 23:29:13.321 UTC -0.41 s Unspecified 0.39° 359.0° 143.77 no
GE.CSS.--.HHZ P 2023-08-20 23:29:13.645 UTC -0.24 s Unspecified 0.40° 32.0° 21.92 no
CQ.NATA.--.HHZ P 2023-08-20 23:29:14.309 UTC -0.060 s Unspecified 0.44° 292.0° 54.62 no
CQ.LEM1.--.HHE S 2023-08-20 23:29:15.017 UTC 0.14 s Unspecified 0.06° 342.0° 61.51 no
CQ.APOL.--.HHE S 2023-08-20 23:29:16.111 UTC -0.12 s Unspecified 0.17° 287.0° 140.54 no
CQ.PAF1.--.HHZ P 2023-08-20 23:29:16.413 UTC 0.45 s Unspecified 0.55° 285.0° 9.58 no
CQ.LAR1.--.HNZ P 2023-08-20 23:29:16.417 UTC 0.57 s Unspecified 0.54° 56.0° no
CQ.MVOU.--.HHZ P 2023-08-20 23:29:16.843 UTC 0.080 s Unspecified 0.61° 49.0° 23.82 no
CQ.ASGA.--.HHE S 2023-08-20 23:29:17.048 UTC -0.010 s Unspecified 0.22° 42.0° 399.39 no
CQ.ALEF.--.HHZ P 2023-08-20 23:29:17.183 UTC -0.24 s Unspecified 0.66° 325.0° 60.01 no
CQ.ATHA.--.HHZ P 2023-08-20 23:29:17.306 UTC 0.89 s Unspecified 0.58° 27.0° 5.57 no
CQ.AKMS.--.HHZ P 2023-08-20 23:29:18.431 UTC 0.13 s Unspecified 0.72° 304.0° 56.68 no
CQ.TROD.--.HHN S 2023-08-20 23:29:20.340 UTC 0.18 s Unspecified 0.36° 334.0° 6.78 no
CQ.XYLS.--.HHE S 2023-08-20 23:29:20.699 UTC -0.12 s Unspecified 0.39° 359.0° 286.07 no
GE.CSS.--.HHE S 2023-08-20 23:29:21.139 UTC 0.030 s Unspecified 0.40° 32.0° 23.50 no
CQ.PARA.--.HHZ P 2023-08-20 23:29:22.121 UTC 1.53 s Unspecified 0.88° 64.0° no
CQ.NATA.--.HHN S 2023-08-20 23:29:23.736 UTC 1.78 s Unspecified 0.44° 292.0° 44.12 no
CQ.PAF1.--.HHE S 2023-08-20 23:29:25.087 UTC 0.30 s Unspecified 0.55° 285.0° 12.00 no
CQ.MVOU.--.HHN S 2023-08-20 23:29:26.479 UTC 0.27 s Unspecified 0.61° 49.0° 17.77 no
CQ.ALEF.--.HHE S 2023-08-20 23:29:27.361 UTC -0.030 s Unspecified 0.66° 325.0° 64.19 no
CQ.ATHA.--.HHE S 2023-08-20 23:29:28.177 UTC 2.57 s Unspecified 0.58° 27.0° 9.89 no
CQ.AKMS.--.HHN S 2023-08-20 23:29:28.961 UTC 0.010 s Unspecified 0.72° 304.0° 53.97 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.APOL.--.HHE II 1.4291 0.0347
CQ.APOL.--.HHN II 1.1027 0.0325
CQ.APOL.--.HHZ II 1.5661 0.0172
CQ.ASGA.--.HHE II 1.0920 0.0211
CQ.ASGA.--.HHN II 0.5042 0.0116
CQ.ASGA.--.HHZ II 1.1758 0.0099
CQ.LEM1.--.HHE II 0.6899 0.0262
CQ.LEM1.--.HHN II 0.7796 0.0306
CQ.LEM1.--.HHZ II 1.0017 0.0179
CQ.AKMS.--.HHE I 0.1753 0.0040
CQ.AKMS.--.HHN I 0.1193 0.0027
CQ.AKMS.--.HHZ I 0.0814 0.0018
CQ.ALEF.--.HHE I 0.1672 0.0048
CQ.ALEF.--.HHN I 0.1686 0.0043
CQ.ALEF.--.HHZ I 0.0858 0.0016
CQ.ATHA.--.HHE I 0.0255 0.0012
CQ.ATHA.--.HHN I 0.0223 0.0009
CQ.ATHA.--.HHZ I 0.0215 0.0005
CQ.MVOU.--.HHE I 0.0218 0.0007
CQ.MVOU.--.HHN I 0.0200 0.0005
CQ.MVOU.--.HHZ I 0.0317 0.0005
CQ.NATA.--.HHE I 0.1718 0.0033
CQ.NATA.--.HHN I 0.0964 0.0032
CQ.NATA.--.HHZ I 0.1450 0.0027
CQ.PAF1.--.HHE I 0.0929 0.0024
CQ.PAF1.--.HHN I 0.0844 0.0037
CQ.PAF1.--.HHZ I 0.1643 0.0034
CQ.TROD.--.HHE I 0.0789 0.0014
CQ.TROD.--.HHN I 0.0556 0.0016
CQ.TROD.--.HHZ I 0.0426 0.0009
CQ.XYLS.--.HHE I 0.5039 0.0066
CQ.XYLS.--.HHN I 0.3658 0.0060
CQ.XYLS.--.HHZ I 0.4051 0.0045
GE.CSS.--.HHE I 0.0931 0.0012
GE.CSS.--.HHN I 0.0777 0.0011
GE.CSS.--.HHZ I 0.0728 0.0011
GE.CSS.--.HLE I 0.0935 0.0012
GE.CSS.--.HLN I 0.0730 0.0011
GE.CSS.--.HLZ I 0.0798 0.0011

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