Event 20230821-9
2023-08-21 08:39:25.380 UTC 18.37 km 1.1 Ml
35.2112°N, 33.3467°E
5.0 km N of Lefkosia
Time Error: Analysis Type: Manual
Time RMS: 0.17 s Num. Stations: 29
Depth Error: 1.20 km Num. Phases: 11
Reference Elevation: 0.64 km Max. Intensity (MMI):
Azimuth: 243° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
1.1 Ml 6 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.036° Source Radius:
Max. Distance: 0.62° 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 1.45 km 79.00° 55.00°
Intermediate 1.02 km 183.00° 9.00°
Minimum 0.52 km 279.00° 33.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.MVOU.--.HHN 2023-08-21 08:39:38.360 UTC 8.8e-02 0.40 s 1.3 Ml 0.30° 129.0°
CQ.MVOU.--.HHE 2023-08-21 08:39:42.040 UTC 9.8e-02 0.44 s 1.3 Ml 0.30° 129.0°
CQ.XYLS.--.HHN 2023-08-21 08:39:42.650 UTC 6.9e-02 0.48 s 1.0 Ml 0.31° 232.0°
CQ.ATHA.--.HHN 2023-08-21 08:39:42.920 UTC 1.4 0.44 s 1.8 Ml 0.08° 149.0°
GE.CSS.--.HHN 2023-08-21 08:39:46.310 UTC 7.5e-02 0.44 s 1.1 Ml 0.25° 183.0°
GE.CSS.--.HHE 2023-08-21 08:39:46.370 UTC 9.3e-02 0.38 s 1.2 Ml 0.25° 183.0°
CQ.ATHA.--.HHE 2023-08-21 08:39:46.920 UTC 3.1 0.66 s 2.1 Ml 0.08° 149.0°
CQ.TROD.--.HHN 2023-08-21 08:39:50.380 UTC 1.9e-02 0.48 s 0.8 Ml 0.47° 237.0°
CQ.ALEF.--.HHE 2023-08-21 08:39:50.880 UTC 5.3e-02 0.38 s 1.1 Ml 0.62° 266.0°
CQ.TROD.--.HHE 2023-08-21 08:39:54.450 UTC 2.9e-02 0.44 s 1.0 Ml 0.47° 237.0°
CQ.ALEF.--.HHN 2023-08-21 08:39:58.700 UTC 3.1e-02 0.54 s 0.9 Ml 0.62° 266.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.LEF1.--.HHZ P 2023-08-21 08:39:28.647 UTC -0.090 s Unspecified 0.04° 152.0° 7.99 no
CQ.ATHA.--.HHZ P 2023-08-21 08:39:28.890 UTC -0.13 s Unspecified 0.08° 149.0° 4.72 no
CQ.MVOU.--.HHZ P 2023-08-21 08:39:30.510 UTC -1.63 s Unspecified 0.30° 129.0° no
GE.CSS.--.HHZ P 2023-08-21 08:39:31.264 UTC 0.030 s Unspecified 0.25° 183.0° 1.92 no
CQ.LEF1.--.HHN S 2023-08-21 08:39:31.474 UTC 0.12 s Unspecified 0.04° 152.0° 5.11 no
CQ.ATHA.--.HHN S 2023-08-21 08:39:31.855 UTC 0 s Unspecified 0.08° 149.0° 6.63 no
CQ.XYLS.--.HHZ P 2023-08-21 08:39:32.627 UTC 0.35 s Unspecified 0.31° 232.0° 1.23 no
CQ.TROD.--.HHZ P 2023-08-21 08:39:35.325 UTC 0.30 s Unspecified 0.47° 237.0° 0.99 no
GE.CSS.--.HHN S 2023-08-21 08:39:35.591 UTC -0.22 s Unspecified 0.25° 183.0° 1.43 no
CQ.ALEF.--.HHZ P 2023-08-21 08:39:37.352 UTC -0.14 s Unspecified 0.62° 266.0° 1.10 no
CQ.XYLS.--.HHN S 2023-08-21 08:39:37.730 UTC 0.070 s Unspecified 0.31° 232.0° 0.90 no
CQ.TROD.--.HHE S 2023-08-21 08:39:45.724 UTC 3.16 s Unspecified 0.47° 237.0° 0.95 no
CQ.ALEF.--.HHE S 2023-08-21 08:39:46.744 UTC -0.20 s Unspecified 0.62° 266.0° 1.33 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.ALEF.--.HHE I 0.0021 3.2837e-05
CQ.ALEF.--.HHN I 0.0013 2.3365e-05
CQ.ALEF.--.HHZ I 0.0014 3.0107e-05
CQ.ATHA.--.HHE I 0.0215 0.0004
CQ.ATHA.--.HHN I 0.0274 0.0006
CQ.ATHA.--.HHZ I 0.0437 0.0008
CQ.LEF1.--.HHE I 0.1250 0.0027
CQ.LEF1.--.HHN I 0.0924 0.0016
CQ.LEF1.--.HHZ I 0.4987 0.0077
CQ.TROD.--.HHE I 0.0008 1.6735e-05
CQ.TROD.--.HHN I 0.0005 1.5812e-05
CQ.TROD.--.HHZ I 0.0006 1.8653e-05
CQ.XYLS.--.HHE I 0.0030 5.0710e-05
CQ.XYLS.--.HHN I 0.0028 4.8557e-05
CQ.XYLS.--.HHZ I 0.0016 3.0311e-05
GE.CSS.--.HHE I 0.0080 4.6514e-05
GE.CSS.--.HHN I 0.0088 5.2093e-05
GE.CSS.--.HHZ I 0.0068 6.6034e-05
GE.CSS.--.HLE I 0.0056 9.0188e-05
GE.CSS.--.HLN I 0.0074 0.0002
GE.CSS.--.HLZ I 0.0062 0.0001

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