Event 20230916-5
2023-09-16 11:37:05.840 UTC 30.53 km 3.3 Ml
35.4253°N, 32.2848°E
Mediterranean Sea
46.0 km N of Polis
Time Error: Analysis Type: Manual
Time RMS: 0.46 s Num. Stations: 28
Depth Error: 1.10 km Num. Phases: 27
Reference Elevation: 0.54 km Max. Intensity (MMI):
Azimuth: 291° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
3.3 Ml 8 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.37° Source Radius:
Max. Distance: 2.34° 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 2.46 km 213.00° 26.00°
Intermediate 1.95 km 304.00° 3.00°
Minimum 0.67 km 40.00° 64.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHN 2023-09-16 11:37:21.940 UTC 25.9 0.18 s 3.6 Ml 0.37° 136.0°
CQ.ALEF.--.HHE 2023-09-16 11:37:22.300 UTC 24.2 0.16 s 3.6 Ml 0.37° 136.0°
CQ.AKMS.--.HHN 2023-09-16 11:37:22.520 UTC 8.5 0.26 s 3.3 Ml 0.41° 174.0°
CQ.AKMS.--.HHE 2023-09-16 11:37:23.410 UTC 7.0 0.18 s 3.2 Ml 0.41° 174.0°
CQ.XYLS.--.HHN 2023-09-16 11:37:30.650 UTC 9.1 0.20 s 3.6 Ml 0.75° 123.0°
CQ.TROD.--.HHE 2023-09-16 11:37:30.880 UTC 3.0 0.28 s 3.3 Ml 0.67° 134.0°
CQ.XYLS.--.HHE 2023-09-16 11:37:32.030 UTC 8.2 0.26 s 3.5 Ml 0.75° 123.0°
CQ.TROD.--.HHN 2023-09-16 11:37:34.620 UTC 2.1 0.32 s 3.1 Ml 0.67° 134.0°
GE.CSS.--.HHE 2023-09-16 11:37:36.030 UTC 1.2 0.24 s 3.1 Ml 0.97° 118.0°
CQ.ATHA.--.HHN 2023-09-16 11:37:37.740 UTC 3.0 0.28 s 3.1 Ml 0.95° 107.0°
GE.CSS.--.HHN 2023-09-16 11:37:39.560 UTC 1.4 0.36 s 3.1 Ml 0.97° 118.0°
CQ.MVOU.--.HHN 2023-09-16 11:37:41.410 UTC 1.9 0.20 s 3.4 Ml 1.18° 109.0°
CQ.NATA.--.HHE 2023-09-16 11:37:41.650 UTC 8.8 0.50 s 3.2 Ml 0.69° 159.0°
CQ.MVOU.--.HHE 2023-09-16 11:37:41.850 UTC 2.5 0.22 s 3.5 Ml 1.18° 109.0°
CQ.ATHA.--.HHE 2023-09-16 11:37:54.920 UTC 3.2 0.70 s 3.1 Ml 0.95° 107.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.ALEF.--.HHZ P 2023-09-16 11:37:14.416 UTC -0.16 s Unspecified 0.37° 136.0° 368.42 no
CQ.POL3.--.HHZ P 2023-09-16 11:37:14.522 UTC 0 s Unspecified 0.37° 151.0° no
CQ.AKMS.--.HHZ P 2023-09-16 11:37:14.563 UTC -0.57 s Unspecified 0.41° 174.0° 243.48 no
CQ.POL1.--.HHZ P 2023-09-16 11:37:14.775 UTC -0.17 s Unspecified 0.40° 154.0° no
CQ.POL2.--.HHZ P 2023-09-16 11:37:14.970 UTC 0.030 s Unspecified 0.40° 154.0° 5.17 no
CQ.POL7.--.HHZ P 2023-09-16 11:37:15.382 UTC 0.22 s Unspecified 0.41° 165.0° 27.08 no
CQ.POL9.--.HHZ P 2023-09-16 11:37:15.583 UTC 0.55 s Unspecified 0.40° 161.0° no
CQ.POL8.--.HHZ P 2023-09-16 11:37:15.593 UTC 0.53 s Unspecified 0.40° 162.0° no
CQ.POL5.--.HHZ P 2023-09-16 11:37:15.613 UTC 0.43 s Unspecified 0.41° 163.0° no
CQ.POL4.--.HHZ P 2023-09-16 11:37:16.123 UTC 0.50 s Unspecified 0.44° 163.0° 5.71 no
CQ.TROD.--.HHZ P 2023-09-16 11:37:18.828 UTC -0.11 s Unspecified 0.67° 134.0° 23.55 no
CQ.PAF1.--.HHZ P 2023-09-16 11:37:19.575 UTC 0.66 s Unspecified 0.67° 170.0° no
CQ.XYLS.--.HHZ P 2023-09-16 11:37:19.720 UTC -0.26 s Unspecified 0.75° 123.0° 158.75 no
CQ.NATA.--.HHZ P 2023-09-16 11:37:20.390 UTC 1.28 s Unspecified 0.69° 159.0° 15.34 no
CQ.POL7.--.HHE S 2023-09-16 11:37:20.882 UTC -1.55 s Unspecified 0.41° 165.0° 26.21 no
CQ.ALEF.--.HHE S 2023-09-16 11:37:21.629 UTC 0.23 s Unspecified 0.37° 136.0° 176.12 no
CQ.AKMS.--.HHE S 2023-09-16 11:37:21.734 UTC -0.64 s Unspecified 0.41° 174.0° 77.62 no
CQ.POL2.--.HHE S 2023-09-16 11:37:22.259 UTC 0.22 s Unspecified 0.40° 154.0° 12.92 no
CQ.LEF1.--.HHZ P 2023-09-16 11:37:22.406 UTC 0.020 s Unspecified 0.92° 105.0° 8.73 no
GE.CSS.--.HHZ P 2023-09-16 11:37:22.430 UTC -0.71 s Unspecified 0.97° 118.0° 16.41 no
CQ.POL4.--.HHN S 2023-09-16 11:37:22.574 UTC -0.67 s Unspecified 0.44° 163.0° 11.71 no
CQ.ATHA.--.HHZ P 2023-09-16 11:37:22.763 UTC -0.080 s Unspecified 0.95° 107.0° 8.12 no
CQ.ASGA.--.HHZ P 2023-09-16 11:37:24.021 UTC 0.30 s Unspecified 1.02° 128.0° no
CQ.APOL.--.HHZ P 2023-09-16 11:37:24.201 UTC 2.24 s Unspecified 0.89° 147.0° 3.87 no
CQ.MVOU.--.HHZ P 2023-09-16 11:37:25.185 UTC -0.78 s Unspecified 1.18° 109.0° 38.89 no
CQ.LAR1.--.HNZ P 2023-09-16 11:37:25.832 UTC -0.46 s Unspecified 1.20° 114.0° no
CQ.LEM1.--.HHZ P 2023-09-16 11:37:26.316 UTC 3.19 s Unspecified 0.97° 140.0° 1.78 no
CQ.TROD.--.HHE S 2023-09-16 11:37:29.527 UTC 0.37 s Unspecified 0.67° 134.0° 21.41 no
CQ.XYLS.--.HHE S 2023-09-16 11:37:30.083 UTC -0.93 s Unspecified 0.75° 123.0° 22.73 no
CQ.PARA.--.HHZ P 2023-09-16 11:37:31.624 UTC 1.12 s Unspecified 1.50° 106.0° no
GE.CSS.--.HHE S 2023-09-16 11:37:35.220 UTC -1.41 s Unspecified 0.97° 118.0° 15.35 no
CQ.LEF1.--.HHE S 2023-09-16 11:37:35.964 UTC 0.66 s Unspecified 0.92° 105.0° 8.19 no
CQ.ATHA.--.HHE S 2023-09-16 11:37:36.382 UTC 0.28 s Unspecified 0.95° 107.0° 17.23 no
CQ.NATA.--.HHE S 2023-09-16 11:37:37.079 UTC 7.62 s Unspecified 0.69° 159.0° 12.90 no
CQ.MVOU.--.HHE S 2023-09-16 11:37:39.914 UTC -1.75 s Unspecified 1.18° 109.0° 25.67 no
CQ.APOL.--.HHE S 2023-09-16 11:37:43.121 UTC 8.59 s Unspecified 0.89° 147.0° 2.86 no
CQ.OSC2.01.HHZ P 2023-09-16 11:37:44.640 UTC 2.33 s Unspecified 2.34° 181.0° 2.42 no
CQ.LEM1.--.HHE S 2023-09-16 11:37:45.306 UTC 8.69 s Unspecified 0.97° 140.0° 1.82 no
CQ.OSC2.01.HHE S 2023-09-16 11:38:16.305 UTC 5.55 s Unspecified 2.34° 181.0° 1.08 no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.ALEF.--.HHE II 1.2524 0.0255
CQ.ALEF.--.HHN II 1.2357 0.0242
CQ.ALEF.--.HHZ II 0.8259 0.0109
CQ.POL2.--.HHE II 1.2992 0.0436
CQ.POL2.--.HHN II 1.1881 0.0512
CQ.POL2.--.HHZ II 2.4503e-06 5.8459e-08
CQ.POL4.--.HHE II 1.5584 0.0290
CQ.POL4.--.HHN II 0.0002 2.9839e-06
CQ.POL4.--.HHZ II 0.1948 0.0032
CQ.AKMS.--.HHE I 0.5609 0.0101
CQ.AKMS.--.HHN I 0.3820 0.0077
CQ.AKMS.--.HHZ I 0.2957 0.0049
CQ.APOL.--.HHE I 0.0501 0.0007
CQ.APOL.--.HHN I 0.0451 0.0009
CQ.APOL.--.HHZ I 0.0691 0.0013
CQ.ATHA.--.HHE I 0.0837 0.0022
CQ.ATHA.--.HHN I 0.1335 0.0021
CQ.ATHA.--.HHZ I 0.1505 0.0019
CQ.LEF1.--.HHE I 0.2391 0.0061
CQ.LEF1.--.HHN I 0.2068 0.0055
CQ.LEF1.--.HHZ I 0.3943 0.0060
CQ.LEM1.--.HHE I 0.0499 0.0012
CQ.LEM1.--.HHN I 0.0448 0.0017
CQ.LEM1.--.HHZ I 0.0866 0.0015
CQ.MVOU.--.HHE I 0.1198 0.0021
CQ.MVOU.--.HHN I 0.1197 0.0017
CQ.MVOU.--.HHZ I 0.0838 0.0012
CQ.NATA.--.HHE I 0.1507 0.0045
CQ.NATA.--.HHN I 0.1055 0.0029
CQ.NATA.--.HHZ I 0.1125 0.0036
CQ.OSC2.01.HHE I 0.0034 9.1767e-05
CQ.OSC2.01.HHN I 0.0034 0.0001
CQ.OSC2.01.HHZ I 0.0017 4.0408e-05
CQ.POL7.--.HHE I 0.0001 2.2856e-06
CQ.POL7.--.HHN I 0.9314 0.0213
CQ.POL7.--.HHZ I 0.2111 0.0044
CQ.TROD.--.HHE I 0.1123 0.0021
CQ.TROD.--.HHN I 0.0911 0.0017
CQ.TROD.--.HHZ I 0.0658 0.0015
CQ.XYLS.--.HHE I 0.4173 0.0075
CQ.XYLS.--.HHN I 0.3232 0.0082
CQ.XYLS.--.HHZ I 0.3077 0.0053
GE.CSS.--.HHE I 0.0629 0.0010
GE.CSS.--.HHN I 0.0549 0.0010
GE.CSS.--.HHZ I 0.0530 0.0008
GE.CSS.--.HLE I 0.0645 0.0010
GE.CSS.--.HLN I 0.0560 0.0010
GE.CSS.--.HLZ I 0.0543 0.0008

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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