Event 20240220-6
2024-02-20 13:56:28.050 UTC 33.01 km 2.9 Ml
36.3307°N, 31.9188°E
Mediterranean Sea
152.0 km N of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.48 s Num. Stations: 29
Depth Error: 39.74 km Num. Phases: 17
Reference Elevation: 0.96 km Max. Intensity (MMI):
Azimuth: 327° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
2.9 Ml 11 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 1.30° Source Radius:
Max. Distance: 2.09° 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 39.74 km 210.00° 89.00°
Intermediate 3.53 km 244.00° 0°
Minimum 2.38 km 334.00° 1.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHE 2024-02-20 13:57:15.870 UTC 1.6 0.20 s 3.1 Ml 1.30° 154.0°
CQ.ALEF.--.HHN 2024-02-20 13:57:15.900 UTC 1.0 0.22 s 2.9 Ml 1.30° 154.0°
CQ.XYLS.--.HHE 2024-02-20 13:57:16.550 UTC 0.7 0.20 s 3.0 Ml 1.60° 144.0°
CQ.AKMS.--.HHN 2024-02-20 13:57:17.380 UTC 0.8 0.22 s 2.9 Ml 1.35° 165.0°
CQ.XYLS.--.HHN 2024-02-20 13:57:17.600 UTC 0.9 0.20 s 3.1 Ml 1.60° 144.0°
CQ.AKMS.--.HHE 2024-02-20 13:57:18.750 UTC 0.7 0.30 s 2.9 Ml 1.35° 165.0°
CQ.ATHA.--.HHE 2024-02-20 13:57:20.180 UTC 0.9 0.48 s 3.0 Ml 1.69° 134.0°
CQ.MVOU.--.HHE 2024-02-20 13:57:25.340 UTC 0.5 0.38 s 3.2 Ml 1.92° 132.0°
CQ.MVOU.--.HHN 2024-02-20 13:57:25.490 UTC 0.4 0.20 s 3.1 Ml 1.92° 132.0°
CQ.TROD.--.HHN 2024-02-20 13:57:26.860 UTC 0.3 0.42 s 2.9 Ml 1.58° 150.0°
CQ.TROD.--.HHE 2024-02-20 13:57:26.900 UTC 0.4 0.46 s 2.9 Ml 1.58° 150.0°
CQ.NATA.--.HHE 2024-02-20 13:57:29.210 UTC 1.4 0.42 s 3.0 Ml 1.64° 160.0°
CQ.NATA.--.HHN 2024-02-20 13:57:29.380 UTC 1.0 0.66 s 2.9 Ml 1.64° 160.0°
GE.CSS.--.HHE 2024-02-20 13:57:29.410 UTC 0.3 0.34 s 2.8 Ml 1.79° 139.0°
CQ.APOL.--.HHN 2024-02-20 13:57:30.440 UTC 0.3 0.30 s 2.8 Ml 1.83° 154.0°
CQ.ASGA.--.HHN 2024-02-20 13:57:31.270 UTC 0.3 0.28 s 2.8 Ml 1.88° 144.0°
CQ.ASGA.--.HHE 2024-02-20 13:57:32.780 UTC 0.4 0.38 s 2.9 Ml 1.88° 144.0°
CQ.APOL.--.HHE 2024-02-20 13:57:33.270 UTC 0.3 0.30 s 2.8 Ml 1.83° 154.0°
CQ.ATHA.--.HHN 2024-02-20 13:57:35.580 UTC 0.7 0.48 s 2.9 Ml 1.69° 134.0°
CQ.DERY.--.HHE 2024-02-20 13:57:35.710 UTC 0.9 0.36 s 3.3 Ml 2.09° 126.0°
GE.CSS.--.HHN 2024-02-20 13:57:35.990 UTC 0.3 0.48 s 2.9 Ml 1.79° 139.0°
CQ.DERY.--.HHN 2024-02-20 13:57:39.570 UTC 1.1 0.42 s 3.4 Ml 2.09° 126.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.ALEF.--.HHZ P 2024-02-20 13:56:49.284 UTC -0.51 s Unspecified 1.30° 154.0° 13.68 no
CQ.AKMS.--.HHZ P 2024-02-20 13:56:49.860 UTC -0.70 s Unspecified 1.35° 165.0° 10.67 no
CQ.TROD.--.HHZ P 2024-02-20 13:56:53.405 UTC -0.35 s Unspecified 1.58° 150.0° 4.02 no
CQ.XYLS.--.HHZ P 2024-02-20 13:56:53.865 UTC -0.21 s Unspecified 1.60° 144.0° 11.60 no
CQ.TRD1.--.HNZ P 2024-02-20 13:56:54.789 UTC 0.66 s Unspecified 1.61° 150.0° no
CQ.LEF2.--.HNZ P 2024-02-20 13:56:55.111 UTC 0.24 s Unspecified 1.66° 137.0° no
CQ.NATA.--.HHZ P 2024-02-20 13:56:55.111 UTC 0.58 s Unspecified 1.64° 160.0° 1.84 no
CQ.ATHA.--.HHZ P 2024-02-20 13:56:55.975 UTC 0.71 s Unspecified 1.69° 134.0° 1.62 no
GE.CSS.--.HHZ P 2024-02-20 13:56:56.143 UTC -0.48 s Unspecified 1.79° 139.0° 3.67 no
CQ.MVOU.--.HHZ P 2024-02-20 13:56:58.245 UTC -0.18 s Unspecified 1.92° 132.0° 5.65 no
CQ.ASGA.--.HHZ P 2024-02-20 13:56:59.056 UTC 1.06 s Unspecified 1.88° 144.0° 6.62 no
CQ.ALEF.--.HHE S 2024-02-20 13:57:07.245 UTC 0.49 s Unspecified 1.30° 154.0° 27.72 no
CQ.AKMS.--.HHE S 2024-02-20 13:57:08.302 UTC 0.18 s Unspecified 1.35° 165.0° 7.81 no
CQ.TROD.--.HHE S 2024-02-20 13:57:13.455 UTC -0.35 s Unspecified 1.58° 150.0° 4.64 no
CQ.XYLS.--.HHE S 2024-02-20 13:57:13.851 UTC -0.53 s Unspecified 1.60° 144.0° 15.69 no
CQ.NATA.--.HHE S 2024-02-20 13:57:15.305 UTC 0.13 s Unspecified 1.64° 160.0° 1.71 no
CQ.LEF2.--.HNE S 2024-02-20 13:57:17.154 UTC 1.37 s Unspecified 1.66° 137.0° no
CQ.ATHA.--.HHE S 2024-02-20 13:57:17.947 UTC 1.45 s Unspecified 1.69° 134.0° 2.62 no
GE.CSS.--.HHE S 2024-02-20 13:57:18.714 UTC -0.19 s Unspecified 1.79° 139.0° 3.65 no
CQ.MVOU.--.HHE S 2024-02-20 13:57:22.425 UTC 0.30 s Unspecified 1.92° 132.0° 4.32 no
CQ.APOL.--.HHE S 2024-02-20 13:57:23.026 UTC 3.13 s Unspecified 1.83° 154.0° no
CQ.ASGA.--.HHE S 2024-02-20 13:57:23.496 UTC 2.14 s Unspecified 1.88° 144.0° 6.57 no
CQ.DERY.--.HHN S 2024-02-20 13:57:31.759 UTC 5.25 s Unspecified 2.09° 126.0° no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0242 0.0006
CQ.AKMS.--.HHN I 0.0216 0.0006
CQ.AKMS.--.HHZ I 0.0197 0.0004
CQ.ALEF.--.HHE I 0.0543 0.0013
CQ.ALEF.--.HHN I 0.0583 0.0010
CQ.ALEF.--.HHZ I 0.0311 0.0006
CQ.ASGA.--.HHE I 0.0214 0.0003
CQ.ASGA.--.HHN I 0.0108 0.0002
CQ.ASGA.--.HHZ I 0.0183 0.0002
CQ.ATHA.--.HHE I 0.0157 0.0004
CQ.ATHA.--.HHN I 0.0162 0.0004
CQ.ATHA.--.HHZ I 0.0157 0.0004
CQ.MVOU.--.HHE I 0.0151 0.0003
CQ.MVOU.--.HHN I 0.0157 0.0004
CQ.MVOU.--.HHZ I 0.0148 0.0002
CQ.NATA.--.HHE I 0.0279 0.0007
CQ.NATA.--.HHN I 0.0172 0.0005
CQ.NATA.--.HHZ I 0.0213 0.0004
CQ.TROD.--.HHE I 0.0079 0.0002
CQ.TROD.--.HHN I 0.0062 0.0002
CQ.TROD.--.HHZ I 0.0051 0.0001
CQ.XYLS.--.HHE I 0.0317 0.0007
CQ.XYLS.--.HHN I 0.0284 0.0007
CQ.XYLS.--.HHZ I 0.0200 0.0004
GE.CSS.--.HHE I 0.0090 0.0002
GE.CSS.--.HHN I 0.0107 0.0002
GE.CSS.--.HHZ I 0.0072 0.0001
GE.CSS.--.HLE I 0.0090 0.0002
GE.CSS.--.HLN I 0.0123 0.0002
GE.CSS.--.HLZ I 0.0087 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