Event 20230527-1
2023-05-27 21:55:32.170 UTC 24.93 km 1.8 Ml
35.6877°N, 32.0953°E
Mediterranean Sea
79.0 km NW of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.26 s Num. Stations: 5
Depth Error: 1.19 km Num. Phases: 9
Reference Elevation: 0.32 km Max. Intensity (MMI):
Azimuth: 314° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
1.8 Ml 4 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.69° Source Radius:
Max. Distance: 1.42° 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 2.69 km 261.00° 26.00°
Intermediate 1.66 km 162.00° 17.00°
Minimum 0.94 km 43.00° 58.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.AKMS.--.HHE 2023-05-27 21:55:58.080 UTC 0.2 0.30 s 1.8 Ml 0.70° 163.0°
CQ.AKMS.--.HHN 2023-05-27 21:56:01.750 UTC 0.1 0.40 s 1.7 Ml 0.70° 163.0°
CQ.XYLS.--.HHE 2023-05-27 21:56:11.680 UTC 4.1e-02 0.22 s 1.4 Ml 1.03° 130.0°
CQ.NATA.--.HHN 2023-05-27 21:56:13.740 UTC 0.2 0.72 s 1.9 Ml 0.99° 156.0°
CQ.XYLS.--.HHN 2023-05-27 21:56:17.910 UTC 4.9e-02 0.36 s 1.5 Ml 1.03° 130.0°
CQ.ASGA.--.HHE 2023-05-27 21:56:23.490 UTC 5.3e-02 0.58 s 1.8 Ml 1.30° 133.0°
CQ.ASGA.--.HHN 2023-05-27 21:56:25.600 UTC 4.5e-02 0.54 s 1.7 Ml 1.30° 133.0°
CQ.NATA.--.HHE 2023-05-27 21:56:30.280 UTC 0.3 1.04 s 2.0 Ml 0.99° 156.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.AKMS.--.HHZ P 2023-05-27 21:55:45.713 UTC -0.21 s Unspecified 0.70° 163.0° 1.36 no
CQ.NATA.--.HHZ P 2023-05-27 21:55:50.484 UTC 0.28 s Unspecified 0.99° 156.0° 1.06 no
CQ.XYLS.--.HHZ P 2023-05-27 21:55:50.685 UTC -0.11 s Unspecified 1.03° 130.0° 1.17 no
CQ.ASGA.--.HHZ P 2023-05-27 21:55:54.935 UTC 0.30 s Unspecified 1.30° 133.0° 0.78 no
CQ.MVOU.--.HHZ P 2023-05-27 21:55:56.130 UTC -0.19 s Unspecified 1.42° 117.0° 1.28 no
CQ.AKMS.--.HHN S 2023-05-27 21:55:56.735 UTC 0.090 s Unspecified 0.70° 163.0° 1.07 no
CQ.NATA.--.HHE S 2023-05-27 21:56:03.943 UTC -0.32 s Unspecified 0.99° 156.0° 1.00 no
CQ.XYLS.--.HHN S 2023-05-27 21:56:05.750 UTC 0.42 s Unspecified 1.03° 130.0° 1.31 no
CQ.ASGA.--.HHE S 2023-05-27 21:56:12.959 UTC 0.79 s Unspecified 1.30° 133.0° 0.96 no
CQ.MVOU.--.HHE S 2023-05-27 21:56:14.933 UTC -0.24 s Unspecified 1.42° 117.0° 0.83 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0100 0.0001
CQ.AKMS.--.HHN I 0.0069 9.6363e-05
CQ.AKMS.--.HHZ I 0.0061 0.0001
CQ.ASGA.--.HHE I 0.0012 2.7082e-05
CQ.ASGA.--.HHN I 0.0008 2.2221e-05
CQ.ASGA.--.HHZ I 0.0012 1.8881e-05
CQ.MVOU.--.HHE I 0.0008 1.7847e-05
CQ.MVOU.--.HHN I 0.0008 1.9373e-05
CQ.MVOU.--.HHZ I 0.0009 1.8215e-05
CQ.NATA.--.HHE I 0.0044 0.0001
CQ.NATA.--.HHN I 0.0039 0.0001
CQ.NATA.--.HHZ I 0.0043 8.6710e-05
CQ.XYLS.--.HHE I 0.0026 3.6932e-05
CQ.XYLS.--.HHN I 0.0031 4.1691e-05
CQ.XYLS.--.HHZ I 0.0015 2.5906e-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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