Event 20230916-3
2023-09-16 19:32:46.480 UTC 45.04 km 2.3 Ml
35.8447°N, 31.1765°E
Mediterranean Sea
145.0 km NW of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.34 s Num. Stations: 7
Depth Error: 25.50 km Num. Phases: 12
Reference Elevation: 0.67 km Max. Intensity (MMI):
Azimuth: 339° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
2.3 Ml 7 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 1.26° Source Radius:
Max. Distance: 2.17° 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 26.02 km 175.00° 78.00°
Intermediate 5.31 km 29.00° 9.00°
Minimum 2.26 km 298.00° 7.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.AKMS.--.HHN 2023-09-16 19:33:29.320 UTC 0.2 0.56 s 2.3 Ml 1.26° 130.0°
CQ.AKMS.--.HHE 2023-09-16 19:33:31.500 UTC 0.3 0.54 s 2.4 Ml 1.26° 130.0°
CQ.ALEF.--.HHE 2023-09-16 19:33:34.910 UTC 0.2 0.24 s 2.3 Ml 1.35° 120.0°
CQ.ALEF.--.HHN 2023-09-16 19:33:38.550 UTC 0.2 0.26 s 2.3 Ml 1.35° 120.0°
CQ.NATA.--.HHN 2023-09-16 19:33:46.720 UTC 0.2 0.78 s 2.3 Ml 1.56° 132.0°
CQ.XYLS.--.HHN 2023-09-16 19:33:47.880 UTC 8.7e-02 0.34 s 2.2 Ml 1.74° 117.0°
CQ.NATA.--.HHE 2023-09-16 19:33:48.720 UTC 0.5 0.62 s 2.6 Ml 1.56° 132.0°
CQ.XYLS.--.HHE 2023-09-16 19:33:48.890 UTC 0.1 0.42 s 2.3 Ml 1.74° 117.0°
CQ.ASGA.--.HHE 2023-09-16 19:33:53.530 UTC 7.5e-02 0.52 s 2.3 Ml 2.00° 121.0°
CQ.ASGA.--.HHN 2023-09-16 19:33:55.260 UTC 8.9e-02 0.58 s 2.4 Ml 2.00° 121.0°
CQ.TROD.--.HHE 2023-09-16 19:33:57.260 UTC 9.8e-02 0.56 s 2.4 Ml 1.65° 122.0°
CQ.TROD.--.HHN 2023-09-16 19:33:57.760 UTC 8.2e-02 0.68 s 2.4 Ml 1.65° 122.0°
CQ.MVOU.--.HHE 2023-09-16 19:33:58.330 UTC 2.9e-02 0.66 s 2.1 Ml 2.17° 111.0°
CQ.MVOU.--.HHN 2023-09-16 19:33:59.780 UTC 3.0e-02 0.56 s 2.2 Ml 2.17° 111.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.AKMS.--.HHZ P 2023-09-16 19:33:07.789 UTC 0.050 s Unspecified 1.26° 130.0° 2.24 no
CQ.ALEF.--.HHZ P 2023-09-16 19:33:08.786 UTC -0.25 s Unspecified 1.35° 120.0° 1.94 no
CQ.NATA.--.HHZ P 2023-09-16 19:33:11.931 UTC -0.030 s Unspecified 1.56° 132.0° no
CQ.TROD.--.HHZ P 2023-09-16 19:33:13.599 UTC 0.43 s Unspecified 1.65° 122.0° 0.84 no
CQ.XYLS.--.HHZ P 2023-09-16 19:33:14.177 UTC -0.30 s Unspecified 1.74° 117.0° 1.21 no
CQ.ASGA.--.HHZ P 2023-09-16 19:33:18.606 UTC 0.55 s Unspecified 2.00° 121.0° no
CQ.MVOU.--.HHZ P 2023-09-16 19:33:20.034 UTC -0.43 s Unspecified 2.17° 111.0° 1.07 no
CQ.AKMS.--.HHN S 2023-09-16 19:33:24.293 UTC -0.030 s Unspecified 1.26° 130.0° 2.44 no
CQ.ALEF.--.HHN S 2023-09-16 19:33:26.957 UTC 0.32 s Unspecified 1.35° 120.0° 3.06 no
CQ.TROD.--.HHN S 2023-09-16 19:33:33.493 UTC -0.48 s Unspecified 1.65° 122.0° 0.96 no
CQ.XYLS.--.HHE S 2023-09-16 19:33:35.497 UTC -0.82 s Unspecified 1.74° 117.0° 2.36 no
CQ.MVOU.--.HHE S 2023-09-16 19:33:47.269 UTC 0.27 s Unspecified 2.17° 111.0° 0.65 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0046 0.0002
CQ.AKMS.--.HHN I 0.0040 0.0001
CQ.AKMS.--.HHZ I 0.0030 9.8924e-05
CQ.ALEF.--.HHE I 0.0058 0.0001
CQ.ALEF.--.HHN I 0.0061 0.0001
CQ.ALEF.--.HHZ I 0.0030 5.0387e-05
CQ.MVOU.--.HHE I 0.0011 2.2641e-05
CQ.MVOU.--.HHN I 0.0025 2.2094e-05
CQ.MVOU.--.HHZ I 0.0026 1.8426e-05
CQ.TROD.--.HHE I 0.0010 5.0865e-05
CQ.TROD.--.HHN I 0.0011 2.9539e-05
CQ.TROD.--.HHZ I 0.0005 2.3939e-05
CQ.XYLS.--.HHE I 0.0035 4.4567e-05
CQ.XYLS.--.HHN I 0.0022 5.3730e-05
CQ.XYLS.--.HHZ I 0.0012 3.1060e-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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