Event 20231221-2
2023-12-21 09:09:47.570 UTC 30.65 km 1.9 Ml
34.4873°N, 32.3670°E
Mediterranean Sea
31.0 km S of Pafos
Time Error: Analysis Type: Manual
Time RMS: 0.46 s Num. Stations: 27
Depth Error: 1.18 km Num. Phases: 15
Reference Elevation: 0.67 km Max. Intensity (MMI):
Azimuth: 291° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
1.9 Ml 6 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.33° Source Radius:
Max. Distance: 1.17° 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 2.75 km 209.00° 4.00°
Intermediate 1.87 km 300.00° 14.00°
Minimum 1.22 km 103.00° 75.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.NATA.--.HHN 2023-12-21 09:10:05.750 UTC 0.5 0.44 s 1.5 Ml 0.34° 29.0°
CQ.NATA.--.HHE 2023-12-21 09:10:06.710 UTC 0.6 0.40 s 1.6 Ml 0.34° 29.0°
CQ.AKMS.--.HHN 2023-12-21 09:10:08.960 UTC 0.8 0.26 s 2.3 Ml 0.53° 358.0°
CQ.AKMS.--.HHE 2023-12-21 09:10:08.980 UTC 1.5 0.32 s 2.5 Ml 0.53° 358.0°
CQ.ALEF.--.HHE 2023-12-21 09:10:15.060 UTC 0.2 0.22 s 1.8 Ml 0.69° 15.0°
CQ.XYLS.--.HHN 2023-12-21 09:10:15.740 UTC 0.3 0.20 s 2.1 Ml 0.77° 46.0°
CQ.XYLS.--.HHE 2023-12-21 09:10:15.740 UTC 0.3 0.16 s 2.1 Ml 0.77° 46.0°
CQ.ASGA.--.HHE 2023-12-21 09:10:16.130 UTC 0.5 0.34 s 2.4 Ml 0.79° 67.0°
CQ.ALEF.--.HHN 2023-12-21 09:10:16.580 UTC 0.2 0.30 s 1.9 Ml 0.69° 15.0°
CQ.TROD.--.HHE 2023-12-21 09:10:17.540 UTC 0.1 0.44 s 1.8 Ml 0.62° 41.0°
CQ.ASGA.--.HHN 2023-12-21 09:10:18.300 UTC 0.2 0.28 s 2.0 Ml 0.79° 67.0°
CQ.TROD.--.HHN 2023-12-21 09:10:18.640 UTC 0.1 0.46 s 1.8 Ml 0.62° 41.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.NATA.--.HHZ P 2023-12-21 09:09:55.872 UTC 0.090 s Unspecified 0.34° 29.0° 1.64 no
CQ.AKMS.--.HHZ P 2023-12-21 09:09:58.232 UTC -0.42 s Unspecified 0.53° 358.0° 1.92 no
CQ.TROD.--.HHZ P 2023-12-21 09:09:59.272 UTC -0.58 s Unspecified 0.62° 41.0° 0.79 no
CQ.ALEF.--.HHZ P 2023-12-21 09:10:00.339 UTC -0.60 s Unspecified 0.69° 15.0° 0.81 no
CQ.NATA.--.HHE S 2023-12-21 09:10:02.180 UTC 0 s Unspecified 0.34° 29.0° 1.81 no
CQ.XYLS.--.HHZ P 2023-12-21 09:10:02.235 UTC 0.25 s Unspecified 0.77° 46.0° 1.93 no
CQ.ASGA.--.HHZ P 2023-12-21 09:10:02.623 UTC 0.40 s Unspecified 0.79° 67.0° 0.90 no
GE.CSS.--.HHZ P 2023-12-21 09:10:04.789 UTC 0.63 s Unspecified 0.92° 58.0° 1.17 no
CQ.AKMS.--.HHE S 2023-12-21 09:10:07.949 UTC 0.66 s Unspecified 0.53° 358.0° 2.24 no
CQ.MVOU.--.HHZ P 2023-12-21 09:10:09.180 UTC 1.62 s Unspecified 1.17° 62.0° 0.85 no
CQ.TROD.--.HHN S 2023-12-21 09:10:09.924 UTC 0.50 s Unspecified 0.62° 41.0° 1.42 no
CQ.ALEF.--.HHN S 2023-12-21 09:10:11.232 UTC -0.14 s Unspecified 0.69° 15.0° 1.07 no
CQ.XYLS.--.HHE S 2023-12-21 09:10:12.751 UTC -0.49 s Unspecified 0.77° 46.0° 2.02 no
CQ.ASGA.--.HHE S 2023-12-21 09:10:13.464 UTC -0.18 s Unspecified 0.79° 67.0° 1.07 no
GE.CSS.--.HHE S 2023-12-21 09:10:16.405 UTC -0.69 s Unspecified 0.92° 58.0° 0.92 no
CQ.MVOU.--.HHE S 2023-12-21 09:10:23.707 UTC 0.54 s Unspecified 1.17° 62.0° 1.08 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0299 0.0008
CQ.AKMS.--.HHN I 0.0216 0.0006
CQ.AKMS.--.HHZ I 0.0252 0.0006
CQ.ALEF.--.HHE I 0.0403 0.0002
CQ.ALEF.--.HHN I 0.0236 0.0002
CQ.ALEF.--.HHZ I 0.0166 0.0002
CQ.ASGA.--.HHE I 0.0176 0.0003
CQ.ASGA.--.HHN I 0.0098 0.0002
CQ.ASGA.--.HHZ I 0.0130 0.0002
CQ.MVOU.--.HHE I 0.0024 6.1692e-05
CQ.MVOU.--.HHN I 0.0026 4.1941e-05
CQ.MVOU.--.HHZ I 0.0034 4.8840e-05
CQ.NATA.--.HHE I 0.0285 0.0005
CQ.NATA.--.HHN I 0.0159 0.0003
CQ.NATA.--.HHZ I 0.0231 0.0004
CQ.TROD.--.HHE I 0.0069 7.9198e-05
CQ.TROD.--.HHN I 0.0053 8.2784e-05
CQ.TROD.--.HHZ I 0.0034 5.1376e-05
CQ.XYLS.--.HHE I 0.0129 0.0003
CQ.XYLS.--.HHN I 0.0099 0.0002
CQ.XYLS.--.HHZ I 0.0075 0.0002
GE.CSS.--.HHE I 0.0066 6.4760e-05
GE.CSS.--.HHN I 0.0132 0.0001
GE.CSS.--.HHZ I 0.0065 6.4356e-05
GE.CSS.--.HLE I 0.0062 8.1558e-05
GE.CSS.--.HLN I 0.0135 0.0001
GE.CSS.--.HLZ I 0.0073 9.4623e-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