Earthquake Information
 Origin Time
2023-09-30 21:49:29 (GMT)
 Magnitude
M 2.0
 Latitude
37.8126° N
 Longitude
24.1328° E
 Focal Depth
2 km
 # of Arrivals
26
 Location 39.9 km ESE of Athens
70.3 km W of Andros
78.7 km NNW of Seriphos
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL30.1279 P21:49:33.82 -0.61.0A
ATHUHA35.0299 P21:49:34.47 -0.81.0A
KARYHA36.2 47 P21:49:35.44 0.01.0A
MRTHHA38.3334 P21:49:35.28 -0.51.0A
NOACHL40.6296 P21:49:36.20 0.01.0A
ATHHL40.6296 P21:49:36.04 -0.21.0A
GR271Y42.1 12 P21:49:36.24 -0.21.0A
STFNHA65.6308 P21:49:40.59 0.21.0A
ERTRHA72.7335 P21:49:41.42 -0.21.0A
SERIHA78.9157 P21:49:42.82 0.21.0A
VILLHA81.9299 P21:49:42.83 -0.31.0A
GR261Y90.9316 P21:49:44.07 -0.61.0A
EPIDHA91.9256 P21:49:45.09 0.21.0A
AMPEHA93.2306 P21:49:46.07 1.01.0A
PSAHHA94.2333 P21:49:45.56 0.31.0A
KRNDHT98.9241 P21:49:45.74 -0.31.0A
THI2HL101.9308 P21:49:46.51 0.01.0A
LOUTHA103.5281 P21:49:47.44 0.61.0A
LTKHP104.9283 P21:49:47.36 0.31.0A
MRKAHA110.1334 P21:49:47.71 -0.21.0A
ACORHA111.3275 P21:49:48.29 0.11.0A
GR321Y138.1227 P21:49:51.54 -0.51.0A
VLIHL160.7221 P21:49:54.07 -1.21.0A
AXARHA166.7310 P21:49:57.64 1.51.0A
GR331Y197.4234 P21:50:00.78 0.41.0A
KTHRHC201.5210 P21:50:01.61 0.81.0A


  Solution details

Event:
    Public ID              nkua2023teqa
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-30
    Time                  21:49:28.92  +/-    0.4 s
    Latitude              37.8126 deg  +/-      2 km
    Longitude             24.1328 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.57 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       1.98 +/- 0.11  18            
    M         1.98           18 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.3 279  P       21:49:33.82  -0.6 A  1.0  VLY  
    ATHU  HA    0.3 299  P       21:49:34.47  -0.8 A  1.0  ATHU 
    KARY  HA    0.3  47  P       21:49:35.44  -0.0 A  1.0  KARY 
    MRTH  HA    0.3 334  P       21:49:35.28  -0.5 A  1.0  MRTH 
    ATH   HL    0.4 296  P       21:49:36.04  -0.2 A  1.0  ATH  
    NOAC  HL    0.4 296  P       21:49:36.20  -0.0 A  1.0  NOAC 
    GR27  1Y    0.4  12  P       21:49:36.24  -0.2 A  1.0  GR27 
    STFN  HA    0.6 308  P       21:49:40.59   0.2 A  1.0  STFN 
    ERTR  HA    0.7 335  P       21:49:41.42  -0.2 A  1.0  ERTR 
    SERI  HA    0.7 157  P       21:49:42.82   0.2 A  1.0  SERI 
    VILL  HA    0.7 299  P       21:49:42.83  -0.3 A  1.0  VILL 
    GR26  1Y    0.8 316  P       21:49:44.07  -0.6 A  1.0  GR26 
    EPID  HA    0.8 256  P       21:49:45.09   0.2 A  1.0  EPID 
    AMPE  HA    0.8 306  P       21:49:46.07   1.0 A  1.0  AMPE 
    PSAH  HA    0.8 333  P       21:49:45.56   0.3 A  1.0  PSAH 
    KRND  HT    0.9 241  P       21:49:45.74  -0.3 A  1.0  KRND 
    THI2  HL    0.9 308  P       21:49:46.51  -0.0 A  1.0  THI2 
    LOUT  HA    0.9 281  P       21:49:47.44   0.6 A  1.0  LOUT 
    LTK   HP    0.9 283  P       21:49:47.36   0.3 A  1.0  LTK  
    MRKA  HA    1.0 334  P       21:49:47.71  -0.2 A  1.0  MRKA 
    ACOR  HA    1.0 275  P       21:49:48.29   0.1 A  1.0  ACOR 
    GR32  1Y    1.2 227  P       21:49:51.54  -0.5 A  1.0  GR32 
    VLI   HL    1.4 221  P       21:49:54.07  -1.2 A  1.0  VLI  
    AXAR  HA    1.5 310  P       21:49:57.64   1.5 A  1.0  AXAR 
    GR33  1Y    1.8 234  P       21:50:00.78   0.4 A  1.0  GR33 
    KTHR  HC    1.8 210  P       21:50:01.61   0.8 A  1.0  KTHR 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.3 279  MLv     1.84 -0.14   0.977388      
    ATHU  HA    0.3 299  MLv     1.97 -0.02   0.605806      
    KARY  HA    0.3  47  MLv     1.91 -0.07   0.811951      
    MRTH  HA    0.3 334  MLv     2.06  0.08    1.00647      
    ATH   HL    0.4 296  MLv     1.81 -0.18   0.493677      
    NOAC  HL    0.4 296  MLv     1.79 -0.20   0.471002      
    GR27  1Y    0.4  12  MLv     1.94 -0.05   0.608877      
    STFN  HA    0.6 308  MLv     2.21  0.22   0.381387      
    ERTR  HA    0.7 335  MLv     1.92 -0.07   0.179848      
    SERI  HA    0.7 157  MLv     2.22  0.24   0.335907      
    VILL  HA    0.7 299  MLv     1.97 -0.02   0.181786      
    GR26  1Y    0.8 316  MLv     2.11  0.13   0.228805      
    EPID  HA    0.8 256  MLv     1.99  0.00   0.169366      
    AMPE  HA    0.8 306  MLv     1.94 -0.05   0.148489      
    PSAH  HA    0.8 333  MLv     2.00  0.02   0.169351      
    KRND  HT    0.9 241  MLv     1.96 -0.02   0.148093      
    THI2  HL    0.9 308  MLv     2.41  0.42   0.398435      
    LOUT  HA    0.9 281  MLv     2.27  0.29   0.285012      
    LTK   HP    0.9 283  MLv     1.62 -0.36   0.239991      
    MRKA  HA    1.0 334  MLv     2.08  0.10    0.17125      
    ACOR  HA    1.0 275  MLv     1.74 -0.25   0.0762639      
    GR32  1Y    1.2 227  MLv     2.04  0.05   0.111499