Earthquake Information
 Origin Time
 2023-03-15 23:58:54 (GMT)
 Magnitude
 M 2.8
 Latitude
 35.8178° N
 Longitude
 22.6000° E
 Focal Depth
 28 km
 # of Arrivals
 35
 Location 61.1 km SW of Kithira
132.3 km WNW of Chania
261.0 km SSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KTHRHC59.2 37 P23:59:04.77 -1.01.0M
ANKYHL63.4 85 P23:59:05.67 -0.61.0M
ANKYHL63.4 85 S23:59:16.05 0.51.0M
KTHAHL64.1 40 P23:59:05.60 -0.71.0M
KTHAHL64.1 40 S23:59:16.16 0.51.0M
VLIHL104.8 17 P23:59:11.83 0.61.0M
VLIHL104.8 17 S23:59:25.23 0.91.0M
RODPHC108.4105 P23:59:11.40 -0.31.0M
RODPHC108.4105 S23:59:26.24 1.11.0M
KTRSHC130.1341 P23:59:13.22 -1.11.0M
KTRSHC130.1341 S23:59:30.19 0.31.0M
IMMVHL131.0107 P23:59:13.66 -0.91.0M
IMMVHL131.0107 S23:59:30.69 0.51.0M
GR311Y135.3357 P23:59:15.09 0.11.0M
GR311Y135.3357 S23:59:30.78 -0.21.0M
ITMHL162.9338 P23:59:17.21 -1.21.0M
ITMHL162.9338 S23:59:37.12 -0.11.0M
AMTHP206.6338 P23:59:24.34 0.51.0M
AMTHP206.6338 S23:59:47.71 0.81.0M
GR291Y218.3344 P23:59:25.24 0.01.0M
GR291Y218.3344 S23:59:49.87 0.31.0M
GURHP236.7354 P23:59:28.00 0.51.0M
GURHP236.7354 S23:59:53.10 -0.51.0M
THERAHL265.5 76 P23:59:30.99 -0.21.0M
THERAHL265.5 76 S23:59:59.49 -0.71.0M
ANXHP314.4349 P23:59:37.85 0.71.0M
ANXHP314.4349 S00:00:10.46 -0.41.0M
LKRHL316.8 6 P23:59:37.25 -0.21.0M
LKRHL316.8 6 S00:00:10.61 -0.81.0M
GR241Y321.2354 P23:59:39.10 1.11.0M
GR241Y321.2354 S00:00:12.06 -0.31.0M
EVRHL351.5349 P23:59:42.58 0.91.0M
EVRHL351.5349 S00:00:19.02 -0.11.0M
AGGHT357.0356 P23:59:42.65 0.31.0M
AGGHT357.0356 S00:00:20.15 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2023fffe
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2023-03-15
    Time                  23:58:53.93  +/-    0.5 s
    Latitude              35.8178 deg  +/-      3 km
    Longitude             22.6000 deg  +/-      3 km
    Depth                      28 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.64 s
    Azimuthal gap             230 deg

2 Network magnitudes:
    MLv       2.79 +/- 0.21  14            
    M         2.79           14 preferred  

35 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KTHR  HC    0.5  37  P       23:59:04.77  -1.0 M  1.0  KTHR 
    ANKY  HL    0.6  85  P       23:59:05.67  -0.6 M  1.0  ANKY 
    ANKY  HL    0.6  85  S       23:59:16.05   0.5 M  1.0  ANKY 
    KTHA  HL    0.6  40  P       23:59:05.60  -0.7 M  1.0  KTHA 
    KTHA  HL    0.6  40  S       23:59:16.16   0.5 M  1.0  KTHA 
    VLI   HL    0.9  17  P       23:59:11.83   0.6 M  1.0  VLI  
    VLI   HL    0.9  17  S       23:59:25.23   0.9 M  1.0  VLI  
    RODP  HC    1.0 105  P       23:59:11.40  -0.3 M  1.0  RODP 
    RODP  HC    1.0 105  S       23:59:26.24   1.1 M  1.0  RODP 
    KTRS  HC    1.2 341  P       23:59:13.22  -1.1 M  1.0  KTRS 
    KTRS  HC    1.2 341  S       23:59:30.19   0.3 M  1.0  KTRS 
    IMMV  HL    1.2 107  P       23:59:13.66  -0.9 M  1.0  IMMV 
    IMMV  HL    1.2 107  S       23:59:30.69   0.5 M  1.0  IMMV 
    GR31  1Y    1.2 357  P       23:59:15.09   0.1 M  1.0  GR31 
    GR31  1Y    1.2 357  S       23:59:30.78  -0.2 M  1.0  GR31 
    ITM   HL    1.5 338  P       23:59:17.21  -1.2 M  1.0  ITM  
    ITM   HL    1.5 338  S       23:59:37.12  -0.1 M  1.0  ITM  
    AMT   HP    1.9 338  P       23:59:24.34   0.5 M  1.0  AMT  
    AMT   HP    1.9 338  S       23:59:47.71   0.8 M  1.0  AMT  
    GR29  1Y    2.0 344  P       23:59:25.24  -0.0 M  1.0  GR29 
    GR29  1Y    2.0 344  S       23:59:49.87   0.3 M  1.0  GR29 
    GUR   HP    2.1 354  P       23:59:28.00   0.5 M  1.0  GUR  
    GUR   HP    2.1 354  S       23:59:53.10  -0.5 M  1.0  GUR  
    THERA HL    2.4  76  P       23:59:30.99  -0.2 M  1.0  THERA
    THERA HL    2.4  76  S       23:59:59.49  -0.7 M  1.0  THERA
    ANX   HP    2.8 349  P       23:59:37.85   0.7 M  1.0  ANX  
    ANX   HP    2.8 349  S       00:00:10.46  -0.4 M  1.0  ANX  
    LKR   HL    2.8   6  P       23:59:37.25  -0.2 M  1.0  LKR  
    LKR   HL    2.8   6  S       00:00:10.61  -0.8 M  1.0  LKR  
    GR24  1Y    2.9 354  P       23:59:39.10   1.1 M  1.0  GR24 
    GR24  1Y    2.9 354  S       00:00:12.06  -0.3 M  1.0  GR24 
    EVR   HL    3.2 349  P       23:59:42.58   0.9 M  1.0  EVR  
    EVR   HL    3.2 349  S       00:00:19.02  -0.1 M  1.0  EVR  
    AGG   HT    3.2 356  P       23:59:42.65   0.3 M  1.0  AGG  
    AGG   HT    3.2 356  S       00:00:20.15  -0.2 M  1.0  AGG  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KTHR  HC    0.5  37  MLv     2.94  0.15    2.30784      
    ANKY  HL    0.6  85  MLv     2.54 -0.25   0.839201      
    KTHA  HL    0.6  40  MLv     2.56 -0.24    0.86882      
    VLI   HL    0.9  17  MLv     2.55 -0.24   0.685399      
    RODP  HC    1.0 105  MLv     2.71 -0.09   0.732185      
    KTRS  HC    1.2 341  MLv     2.41 -0.38   0.289566      
    IMMV  HL    1.2 107  MLv     2.71 -0.09   0.567982      
    GR31  1Y    1.2 357  MLv     2.47 -0.33   0.311222      
    ITM   HL    1.5 338  MLv     2.62 -0.17   0.320436      
    AMT   HP    1.9 338  MLv     2.91  0.11   0.375834      
    GR29  1Y    2.0 344  MLv     2.67 -0.12   0.190148      
    GUR   HP    2.1 354  MLv     2.74 -0.06   0.179227      
    THERA HL    2.4  76  MLv     3.10  0.31   0.299886      
    ANX   HP    2.8 349  MLv     2.99  0.20   0.132549      
    LKR   HL    2.8   6  MLv     3.19  0.40   0.108777      
    GR24  1Y    2.9 354  MLv     2.93  0.14   0.106309      
    EVR   HL    3.2 349  MLv     3.26  0.47   0.160586      
    AGG   HT    3.2 356  MLv     3.33  0.53   0.136512