Event 20210122-4
2021-01-22 00:00:38.690 UTC 17.67 km 2.3 Ml
36.0790°N, 32.3732°E
113.0 km NW of Morphou
Time Error: Analysis Type: Manual
Time RMS: 0.39 s Num. Stations: 16
Depth Error: 1.03 km Num. Phases: 29
Reference Elevation: 0.15 km Max. Intensity (MMI):
Azimuth: 306° Effects Type:
Magnitudes
Preferred Magnitude Stations Error Author Action
2.3 Ml 11 0
 
Origin Details
Ellipse Major: Seismic Moment:
Ellipse Minor: Corner Frequency:
Ellipse Strike: Stress Drop:
Min. Distance: 0.94° Source Radius:
Max. Distance: 1.74° Location Method:
Fixed Location: no Author:
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 1.87 km 274.00° 22.00°
Intermediate 1.39 km 183.00° 1.00°
Minimum 1.12 km 91.00° 68.00°
 

None

Channel Time Amplitude Period/Duration Magnitude Event Distance Event Azimuth Action
CQ.ALEF.--.HHN 2021-01-22 00:01:10.690 UTC 0.6 0.14 s 2.5 Ml 0.94° 168.0°
CQ.AKMS.--.HHE 2021-01-22 00:01:12.900 UTC 0.5 0.44 s 2.5 Ml 1.06° 182.0°
CQ.ALEF.--.HHE 2021-01-22 00:01:13.140 UTC 0.6 0.24 s 2.5 Ml 0.94° 168.0°
CQ.AKMS.--.HHN 2021-01-22 00:01:13.670 UTC 0.3 0.16 s 2.3 Ml 1.06° 182.0°
CQ.XYLS.--.HHN 2021-01-22 00:01:18.760 UTC 0.2 0.24 s 2.3 Ml 1.20° 152.0°
CQ.XYLS.--.HHE 2021-01-22 00:01:20.560 UTC 0.2 0.38 s 2.3 Ml 1.20° 152.0°
CQ.TROD.--.HHN 2021-01-22 00:01:22.250 UTC 0.1 0.56 s 2.2 Ml 1.20° 160.0°
CQ.ATHA.--.HHE 2021-01-22 00:01:22.900 UTC 0.3 0.32 s 2.2 Ml 1.25° 138.0°
GE.CSS.--.HHN 2021-01-22 00:01:23.760 UTC 8.9e-02 0.32 s 2.2 Ml 1.36° 144.0°
CQ.ATHA.--.HHN 2021-01-22 00:01:24.720 UTC 0.3 0.38 s 2.3 Ml 1.25° 138.0°
GE.CSS.--.HHE 2021-01-22 00:01:25.810 UTC 7.0e-02 0.42 s 2.1 Ml 1.36° 144.0°
CQ.APOL.--.HHN 2021-01-22 00:01:28.030 UTC 0.1 0.24 s 2.1 Ml 1.46° 163.0°
CQ.NATA.--.HHN 2021-01-22 00:01:28.280 UTC 0.2 0.46 s 2.1 Ml 1.31° 172.0°
CQ.APOL.--.HHE 2021-01-22 00:01:28.370 UTC 0.1 0.22 s 2.2 Ml 1.46° 163.0°
CQ.MVOU.--.HHN 2021-01-22 00:01:28.740 UTC 0.1 0.22 s 2.4 Ml 1.48° 135.0°
CQ.ASGA.--.HHE 2021-01-22 00:01:28.870 UTC 8.5e-02 0.100 s 2.1 Ml 1.47° 150.0°
CQ.MVOU.--.HHE 2021-01-22 00:01:28.880 UTC 0.2 0.40 s 2.6 Ml 1.48° 135.0°
CQ.TROD.--.HHE 2021-01-22 00:01:29.110 UTC 0.1 0.42 s 2.2 Ml 1.20° 160.0°
CQ.NATA.--.HHE 2021-01-22 00:01:31.500 UTC 0.4 0.26 s 2.3 Ml 1.31° 172.0°
CQ.ASGA.--.HHN 2021-01-22 00:01:32.010 UTC 0.1 0.40 s 2.2 Ml 1.47° 150.0°
CQ.PARA.--.HHE 2021-01-22 00:01:35.180 UTC 0.1 0.46 s 2.4 Ml 1.74° 128.0°
CQ.PARA.--.HHN 2021-01-22 00:01:41.230 UTC 9.3e-02 0.82 s 2.3 Ml 1.74° 128.0°
Channel Phase Time Time Residual Direction Event Distance Event Azimuth SNR Automatic? Defined By Action
CQ.ALEF.--.HHZ P 2021-01-22 00:00:56.628 UTC 0.090 s Unspecified 0.94° 168.0° 10.28 no
CQ.POL3.--.HHZ P 2021-01-22 00:00:57.394 UTC 0.12 s Unspecified 0.98° 173.0° no
CQ.POL1.--.HHZ P 2021-01-22 00:00:57.697 UTC -0.14 s Unspecified 1.01° 174.0° no
CQ.POL2.--.HHZ P 2021-01-22 00:00:57.730 UTC -0.12 s Unspecified 1.02° 174.0° no
CQ.AKMS.--.HHZ P 2021-01-22 00:00:58.139 UTC -0.32 s Unspecified 1.06° 182.0° 3.53 no
CQ.POL6.--.HHZ P 2021-01-22 00:00:58.928 UTC 0.72 s Unspecified 1.04° 177.0° no
CQ.POL7.--.HHZ P 2021-01-22 00:00:58.962 UTC 0.62 s Unspecified 1.05° 178.0° no
CQ.XYLS.--.HHZ P 2021-01-22 00:01:00.115 UTC -0.27 s Unspecified 1.20° 152.0° 5.19 no
CQ.TROD.--.HHZ P 2021-01-22 00:01:00.231 UTC -0.18 s Unspecified 1.20° 160.0° 2.12 no
CQ.NATA.--.HHZ P 2021-01-22 00:01:01.583 UTC -0.35 s Unspecified 1.31° 172.0° 2.80 no
CQ.ATHA.--.HHZ P 2021-01-22 00:01:01.814 UTC 0.63 s Unspecified 1.25° 138.0° 1.59 no
GE.CSS.--.HHZ P 2021-01-22 00:01:02.234 UTC -0.46 s Unspecified 1.36° 144.0° no
CQ.APOL.--.HHZ P 2021-01-22 00:01:03.802 UTC -0.28 s Unspecified 1.46° 163.0° 4.20 no
CQ.MVOU.--.HHZ P 2021-01-22 00:01:04.129 UTC -0.16 s Unspecified 1.48° 135.0° 4.18 no
CQ.ASGA.--.HHZ P 2021-01-22 00:01:04.545 UTC 0.28 s Unspecified 1.47° 150.0° 3.67 no
CQ.ALEF.--.HHN S 2021-01-22 00:01:10.020 UTC -0.44 s Unspecified 0.94° 168.0° 5.61 no
CQ.POL3.--.HHN S 2021-01-22 00:01:11.849 UTC 0.090 s Unspecified 0.98° 173.0° no
CQ.AKMS.--.HHN S 2021-01-22 00:01:12.798 UTC -1.08 s Unspecified 1.06° 182.0° 3.12 no
CQ.POL1.--.HHE S 2021-01-22 00:01:12.924 UTC 0.15 s Unspecified 1.01° 174.0° no
CQ.POL7.--.HHE S 2021-01-22 00:01:13.082 UTC -0.59 s Unspecified 1.05° 178.0° no
CQ.POL2.--.HHN S 2021-01-22 00:01:13.294 UTC 0.51 s Unspecified 1.02° 174.0° no
CQ.XYLS.--.HHE S 2021-01-22 00:01:16.897 UTC -0.42 s Unspecified 1.20° 152.0° 6.41 no
CQ.TROD.--.HHE S 2021-01-22 00:01:17.490 UTC 0.14 s Unspecified 1.20° 160.0° 1.94 no
CQ.ATHA.--.HHE S 2021-01-22 00:01:19.090 UTC 0.37 s Unspecified 1.25° 138.0° 1.25 no
GE.CSS.--.HHE S 2021-01-22 00:01:19.760 UTC -1.67 s Unspecified 1.36° 144.0° no
CQ.NATA.--.HHE S 2021-01-22 00:01:19.975 UTC -0.080 s Unspecified 1.31° 172.0° 2.23 no
CQ.MVOU.--.HHN S 2021-01-22 00:01:23.338 UTC -0.94 s Unspecified 1.48° 135.0° 7.17 no
CQ.ASGA.--.HHE S 2021-01-22 00:01:24.485 UTC 0.25 s Unspecified 1.47° 150.0° 2.23 no
CQ.APOL.--.HHN S 2021-01-22 00:01:24.743 UTC 0.86 s Unspecified 1.46° 163.0° 2.36 no
CQ.PARA.--.HHE S 2021-01-22 00:01:30.762 UTC -0.030 s Unspecified 1.74° 128.0° no

Ground Motion

Channel Intensity PGA (cm/s2) PGV (cm/s)
CQ.AKMS.--.HHE I 0.0147 0.0004
CQ.AKMS.--.HHN I 0.0138 0.0003
CQ.AKMS.--.HHZ I 0.0142 0.0003
CQ.ALEF.--.HHE I 0.0325 0.0006
CQ.ALEF.--.HHN I 0.0296 0.0007
CQ.ALEF.--.HHZ I 0.0238 0.0003
CQ.APOL.--.HHE I 0.0144 0.0002
CQ.APOL.--.HHN I 0.0131 0.0002
CQ.APOL.--.HHZ I 0.0206 0.0002
CQ.ASGA.--.HHE I 0.0110 0.0002
CQ.ASGA.--.HHN I 0.0079 9.7455e-05
CQ.ASGA.--.HHZ I 0.0140 0.0001
CQ.ATHA.--.HHE I 0.0052 0.0002
CQ.ATHA.--.HHN I 0.0081 0.0002
CQ.ATHA.--.HHZ I 0.0053 0.0001
CQ.MVOU.--.HHE I 0.0076 0.0001
CQ.MVOU.--.HHN I 0.0099 0.0001
CQ.MVOU.--.HHZ I 0.0086 9.7651e-05
CQ.NATA.--.HHE I 0.0146 0.0003
CQ.NATA.--.HHN I 0.0094 0.0002
CQ.NATA.--.HHZ I 0.0118 0.0002
CQ.TROD.--.HHE I 0.0038 7.1030e-05
CQ.TROD.--.HHN I 0.0041 6.4329e-05
CQ.TROD.--.HHZ I 0.0045 7.1900e-05
CQ.XYLS.--.HHE I 0.0180 0.0002
CQ.XYLS.--.HHN I 0.0153 0.0002
CQ.XYLS.--.HHZ I 0.0107 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