Event 20231217-5
2023-12-17 11:44:52.500 UTC 76.20 km 1.6 Ml
35.4587°N, 31.5497°E
Mediterranean Sea
93.0 km NW of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.12 s Num. Stations: 6
Depth Error: 3.07 km Num. Phases: 7
Reference Elevation: 0.67 km Max. Intensity (MMI):
Azimuth: 341° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
1.6 Ml 4 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.78° Source Radius:
Max. Distance: 1.76° 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 4.45 km 179.00° 32.00°
Intermediate 3.97 km 38.00° 50.00°
Minimum 1.16 km 282.00° 20.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHE 2023-12-17 11:45:24.560 UTC 6.7e-02 0.14 s 1.7 Ml 0.91° 109.0°
CQ.ALEF.--.HHN 2023-12-17 11:45:28.800 UTC 6.1e-02 0.26 s 1.6 Ml 0.91° 109.0°
CQ.TROD.--.HHE 2023-12-17 11:45:32.840 UTC 3.6e-02 1.04 s 1.8 Ml 1.19° 114.0°
CQ.AKMS.--.HHE 2023-12-17 11:45:33.520 UTC 6.0e-02 0.44 s 1.6 Ml 0.78° 124.0°
CQ.XYLS.--.HHE 2023-12-17 11:45:34.200 UTC 3.8e-02 0.28 s 1.7 Ml 1.31° 109.0°
CQ.XYLS.--.HHN 2023-12-17 11:45:35.170 UTC 3.2e-02 0.20 s 1.6 Ml 1.31° 109.0°
CQ.AKMS.--.HHN 2023-12-17 11:45:35.890 UTC 5.7e-02 0.28 s 1.6 Ml 0.78° 124.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.AKMS.--.HHZ P 2023-12-17 11:45:09.070 UTC 0.15 s Unspecified 0.78° 124.0° no
CQ.ALEF.--.HHZ P 2023-12-17 11:45:10.395 UTC -0.060 s Unspecified 0.91° 109.0° 1.26 no
CQ.NATA.--.HHZ P 2023-12-17 11:45:12.313 UTC -0.20 s Unspecified 1.08° 128.0° no
CQ.TROD.--.HHZ P 2023-12-17 11:45:14.844 UTC 0.87 s Unspecified 1.19° 114.0° 1.40 no
CQ.XYLS.--.HHZ P 2023-12-17 11:45:15.498 UTC 0.070 s Unspecified 1.31° 109.0° 1.20 no
CQ.MVOU.--.HHZ P 2023-12-17 11:45:20.607 UTC -0.88 s Unspecified 1.76° 103.0° no
CQ.ALEF.--.HHE S 2023-12-17 11:45:24.376 UTC -0.090 s Unspecified 0.91° 109.0° 2.10 no
CQ.TROD.--.HHE S 2023-12-17 11:45:30.855 UTC 0.13 s Unspecified 1.19° 114.0° 0.71 no
CQ.XYLS.--.HHE S 2023-12-17 11:45:33.253 UTC -0.070 s Unspecified 1.31° 109.0° 1.13 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.ALEF.--.HHE I 0.0055 8.2239e-05
CQ.ALEF.--.HHN I 0.0059 8.1453e-05
CQ.ALEF.--.HHZ I 0.0038 4.6000e-05
CQ.TROD.--.HHE I 0.0008 2.1118e-05
CQ.TROD.--.HHN I 0.0007 2.4355e-05
CQ.TROD.--.HHZ I 0.0004 1.7401e-05
CQ.XYLS.--.HHE I 0.0033 4.6750e-05
CQ.XYLS.--.HHN I 0.0035 3.7961e-05
CQ.XYLS.--.HHZ I 0.0019 2.4977e-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
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