Earthquake Information
 Origin Time
2023-10-04 23:19:01 (GMT)
 Magnitude
M 2.9
 Latitude
35.2518° N
 Longitude
22.9185° E
 Focal Depth
18 km
 # of Arrivals
56
 Location 103.6 km WSW of Chania
111.5 km S of Kithira
312.3 km SSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KNDRHC64.2 91 P23:19:13.44 0.51.0M
KNDRHC64.2 91 S23:19:21.58 -0.21.0M
ANKYHL76.7 27 P23:19:13.96 -0.71.0M
ANKYHL76.7 27 S23:19:24.57 -0.31.0M
RODPHC83.4 66 P23:19:15.33 -0.31.0M
RODPHC83.4 66 S23:19:26.39 -0.21.0M
IMMVHL99.1 76 P23:19:18.14 0.31.0M
IMMVHL99.1 76 S23:19:30.30 -0.21.0M
CHANHC106.2 73 P23:19:19.11 0.21.0M
CHANHC106.2 73 S23:19:32.91 0.71.0M
KTHRHC110.6 4 P23:19:19.25 -0.21.0M
KTHRHC110.6 4 S23:19:33.67 0.51.0M
GVDSHC113.5113 P23:19:19.50 -0.41.0M
GVDSHC113.5113 S23:19:34.22 0.21.0M
GVDHL115.9113 P23:19:19.88 -0.31.0M
GVDHL115.9113 S23:19:34.94 0.41.0M
IPPLHC140.6 85 P23:19:23.81 0.41.0M
IPPLHC140.6 85 S23:19:40.78 0.41.0M
NPS1HI140.8 5 P23:19:23.77 0.41.0M
NPS1HI140.8 5 S23:19:40.74 0.51.0M
VLIHL163.1 1 P23:19:26.69 0.51.0M
VLIHL163.1 1 S23:19:46.05 0.61.0M
IMODHC173.9100 P23:19:27.35 -0.31.0M
IMODHC173.9100 S23:19:48.62 0.51.0M
GR331Y176.0343 P23:19:28.57 0.81.0M
GR331Y176.0343 S23:19:48.89 0.51.0M
IDIMN179.0 88 P23:19:28.22 -0.11.0M
IDIMN179.0 88 S23:19:49.68 0.41.0M
GR321Y190.8 2 P23:19:30.20 0.51.0M
GR321Y190.8 2 S23:19:51.78 0.01.0M
KNSSHC205.4 88 P23:19:32.29 0.71.0M
KNSSHC205.4 88 S23:19:55.38 0.11.0M
MHLOHL208.3 40 P23:19:32.13 0.21.0M
MHLOHL208.3 40 S23:19:55.75 -0.11.0M
PYLHP211.1330 P23:19:31.04 -1.21.0M
PYLHP211.1330 S23:19:56.56 0.11.0M
ITMHL232.0338 P23:19:34.36 -0.51.0M
ITMHL232.0338 S23:20:01.07 0.01.0M
PFKSHC233.4 95 P23:19:35.61 0.51.0M
PFKSHC233.4 95 S23:20:01.41 -0.21.0M
KRNDHT237.9 5 P23:19:35.22 -0.31.0M
KRNDHT237.9 5 S23:20:02.21 -0.21.0M
SAP3HL255.3 58 P23:19:36.64 -1.11.0M
SAP3HL255.3 58 S23:20:06.19 -0.21.0M
SNT5HA257.4 60 P23:19:36.80 -1.21.0M
SNT5HA257.4 60 S23:20:06.64 -0.31.0M
THERAHL261.8 61 P23:19:37.29 -1.31.0M
THERAHL261.8 61 S23:20:07.19 -0.71.0M
EPIDHA263.3 4 P23:19:38.69 0.01.0M
EPIDHA263.3 4 S23:20:08.06 0.01.0M
AMTHP275.7337 P23:19:40.12 -0.11.0M
AMTHP275.7337 S23:20:10.75 -0.11.0M
ACORHA293.4359 P23:19:43.12 0.71.0M
ACORHA293.4359 S23:20:14.60 -0.11.0M
VLYHL299.6 15 P23:19:42.94 -0.21.0M
VLYHL299.6 15 S23:20:15.86 -0.21.0M


  Solution details

Event:
    Public ID              nkua2023tmaz
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2023-10-04
    Time                  23:19:00.74  +/-    0.4 s
    Latitude              35.2518 deg  +/-      2 km
    Longitude             22.9185 deg  +/-      2 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.50 s
    Azimuthal gap             217 deg

2 Network magnitudes:
    MLv       2.87 +/- 0.13  22            
    M         2.87           22 preferred  

56 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNDR  HC    0.6  91  P       23:19:13.44   0.5 M  1.0  KNDR 
    KNDR  HC    0.6  91  S       23:19:21.58  -0.2 M  1.0  KNDR 
    ANKY  HL    0.7  27  P       23:19:13.96  -0.7 M  1.0  ANKY 
    ANKY  HL    0.7  27  S       23:19:24.57  -0.3 M  1.0  ANKY 
    RODP  HC    0.8  66  P       23:19:15.33  -0.3 M  1.0  RODP 
    RODP  HC    0.8  66  S       23:19:26.39  -0.2 M  1.0  RODP 
    IMMV  HL    0.9  76  P       23:19:18.14   0.3 M  1.0  IMMV 
    IMMV  HL    0.9  76  S       23:19:30.30  -0.2 M  1.0  IMMV 
    CHAN  HC    1.0  73  P       23:19:19.11   0.2 M  1.0  CHAN 
    CHAN  HC    1.0  73  S       23:19:32.91   0.7 M  1.0  CHAN 
    KTHR  HC    1.0   4  P       23:19:19.25  -0.2 M  1.0  KTHR 
    KTHR  HC    1.0   4  S       23:19:33.67   0.5 M  1.0  KTHR 
    GVDS  HC    1.0 113  P       23:19:19.50  -0.4 M  1.0  GVDS 
    GVDS  HC    1.0 113  S       23:19:34.22   0.2 M  1.0  GVDS 
    GVD   HL    1.0 113  P       23:19:19.88  -0.3 M  1.0  GVD  
    GVD   HL    1.0 113  S       23:19:34.94   0.4 M  1.0  GVD  
    NPS1  HI    1.3   5  P       23:19:23.77   0.4 M  1.0  NPS1 
    NPS1  HI    1.3   5  S       23:19:40.74   0.5 M  1.0  NPS1 
    IPPL  HC    1.3  85  P       23:19:23.81   0.4 M  1.0  IPPL 
    IPPL  HC    1.3  85  S       23:19:40.78   0.4 M  1.0  IPPL 
    VLI   HL    1.5   1  P       23:19:26.69   0.5 M  1.0  VLI  
    VLI   HL    1.5   1  S       23:19:46.05   0.6 M  1.0  VLI  
    IMOD  HC    1.6 100  P       23:19:27.35  -0.3 M  1.0  IMOD 
    IMOD  HC    1.6 100  S       23:19:48.62   0.5 M  1.0  IMOD 
    GR33  1Y    1.6 343  P       23:19:28.57   0.8 M  1.0  GR33 
    GR33  1Y    1.6 343  S       23:19:48.89   0.5 M  1.0  GR33 
    IDI   MN    1.6  88  P       23:19:28.22  -0.1 M  1.0  IDI  
    IDI   MN    1.6  88  S       23:19:49.68   0.4 M  1.0  IDI  
    GR32  1Y    1.7   2  P       23:19:30.20   0.5 M  1.0  GR32 
    GR32  1Y    1.7   2  S       23:19:51.78   0.0 M  1.0  GR32 
    KNSS  HC    1.9  88  P       23:19:32.29   0.7 M  1.0  KNSS 
    KNSS  HC    1.9  88  S       23:19:55.38   0.1 M  1.0  KNSS 
    MHLO  HL    1.9  40  P       23:19:32.13   0.2 M  1.0  MHLO 
    MHLO  HL    1.9  40  S       23:19:55.75  -0.1 M  1.0  MHLO 
    PYL   HP    1.9 330  P       23:19:31.04  -1.2 M  1.0  PYL  
    PYL   HP    1.9 330  S       23:19:56.56   0.1 M  1.0  PYL  
    ITM   HL    2.1 338  P       23:19:34.36  -0.5 M  1.0  ITM  
    ITM   HL    2.1 338  S       23:20:01.07  -0.0 M  1.0  ITM  
    PFKS  HC    2.1  95  P       23:19:35.61   0.5 M  1.0  PFKS 
    PFKS  HC    2.1  95  S       23:20:01.41  -0.2 M  1.0  PFKS 
    KRND  HT    2.1   5  P       23:19:35.22  -0.3 M  1.0  KRND 
    KRND  HT    2.1   5  S       23:20:02.21  -0.2 M  1.0  KRND 
    SAP3  HL    2.3  58  P       23:19:36.64  -1.1 M  1.0  SAP3 
    SAP3  HL    2.3  58  S       23:20:06.19  -0.2 M  1.0  SAP3 
    SNT5  HA    2.3  60  P       23:19:36.80  -1.2 M  1.0  SNT5 
    SNT5  HA    2.3  60  S       23:20:06.64  -0.3 M  1.0  SNT5 
    THERA HL    2.4  61  P       23:19:37.29  -1.3 M  1.0  THERA
    THERA HL    2.4  61  S       23:20:07.19  -0.7 M  1.0  THERA
    EPID  HA    2.4   4  P       23:19:38.69   0.0 M  1.0  EPID 
    EPID  HA    2.4   4  S       23:20:08.06   0.0 M  1.0  EPID 
    AMT   HP    2.5 337  P       23:19:40.12  -0.1 M  1.0  AMT  
    AMT   HP    2.5 337  S       23:20:10.75  -0.1 M  1.0  AMT  
    ACOR  HA    2.6 359  P       23:19:43.12   0.7 M  1.0  ACOR 
    ACOR  HA    2.6 359  S       23:20:14.60  -0.1 M  1.0  ACOR 
    VLY   HL    2.7  15  P       23:19:42.94  -0.2 M  1.0  VLY  
    VLY   HL    2.7  15  S       23:20:15.86  -0.2 M  1.0  VLY  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNDR  HC    0.6  91  MLv     3.26  0.39    4.32237      
    ANKY  HL    0.7  27  MLv     3.09  0.22     2.5367      
    RODP  HC    0.8  66  MLv     3.01  0.14    1.94132      
    IMMV  HL    0.9  76  MLv     2.73 -0.14   0.856332      
    CHAN  HC    1.0  73  MLv     2.90  0.03    2.34194      
    KTHR  HC    1.0   4  MLv     3.32  0.45     2.9303      
    GVDS  HC    1.0 113  MLv     2.61 -0.26    0.55254      
    GVD   HL    1.0 113  MLv     2.75 -0.11   0.580342      
    NPS1  HI    1.3   5  MLv     3.06  0.19    1.13934      
    IPPL  HC    1.3  85  MLv     2.74 -0.13   0.546928      
    VLI   HL    1.5   1  MLv     3.00  0.14   0.994685      
    IMOD  HC    1.6 100  MLv     2.67 -0.20   0.317688      
    GR33  1Y    1.6 343  MLv     2.63 -0.24   0.279588      
    IDI   MN    1.6  88  MLv     2.65 -0.22   0.283445      
    GR32  1Y    1.7   2  MLv     2.86 -0.01   0.403716      
    KNSS  HC    1.9  88  MLv     2.77 -0.10   0.278414      
    MHLO  HL    1.9  40  MLv     2.83 -0.04   0.626159      
    PYL   HP    1.9 330  MLv     2.98  0.11   0.145436      
    ITM   HL    2.1 338  MLv     2.72 -0.15   0.181888      
    PFKS  HC    2.1  95  MLv     2.66 -0.21   0.155461      
    KRND  HT    2.1   5  MLv     2.79 -0.08   0.198689      
    SAP3  HL    2.3  58  MLv     3.66  0.80    2.02593      
    SNT5  HA    2.3  60  MLv     3.05  0.18   0.169604      
    THERA HL    2.4  61  MLv     2.92  0.05   0.203895      
    EPID  HA    2.4   4  MLv     2.76 -0.11   0.139063      
    AMT   HP    2.5 337  MLv     3.01  0.14   0.214085      
    ACOR  HA    2.6 359  MLv     2.91  0.04   0.138077      
    VLY   HL    2.7  15  MLv     2.89  0.03   0.124557