Earthquake Information
 Origin Time
2023-09-26 22:15:52 (GMT)
 Magnitude
M 1.9
 Latitude
37.8257° N
 Longitude
24.1087° E
 Focal Depth
2 km
 # of Arrivals
18
 Location 37.3 km ESE of Athens
72.4 km W of Andros
80.8 km NNW of Seriphos
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL27.8276 P22:15:56.71 -0.51.0A
ATHUHA32.5299 P22:15:57.32 -0.61.0A
MRTHHA36.1336 P22:15:58.11 -0.41.0A
KARYHA36.8 51 P22:15:58.24 -0.41.0A
NOACHL38.1296 P22:15:59.26 0.41.0A
ATHHL38.1296 P22:15:59.31 0.41.0A
GR271Y41.1 15 P22:15:59.21 -0.21.0A
STFNHA63.0308 P22:16:02.92 -0.21.0A
ERTRHA70.5337 P22:16:04.28 -0.11.0A
VILLHA79.3299 P22:16:05.69 -0.21.0A
SERIHA81.0156 P22:16:05.24 -0.91.0A
GR261Y88.4316 P22:16:06.96 -0.41.0A
THI1HL88.4315 P22:16:07.37 0.01.0A
PSAHHA92.0334 P22:16:09.02 1.11.0A
THI2HL99.3308 P22:16:09.41 0.21.0A
LOUTHA101.1281 P22:16:09.93 0.41.0A
LTKHP102.5283 P22:16:10.01 0.21.0A
APEHL150.3123 P22:16:18.15 1.21.0A


  Solution details

Event:
    Public ID              nkua2023sxix
    Description
      region name: Southern Greece
Origin:
    Date                   2023-09-26
    Time                  22:15:52.04  +/-    0.3 s
    Latitude              37.8257 deg  +/-      3 km
    Longitude             24.1087 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.54 s
    Azimuthal gap             121 deg

2 Network magnitudes:
    MLv       1.86 +/- 0.27  13            
    M         1.86           13 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.2 276  P       22:15:56.71  -0.5 A  1.0  VLY  
    ATHU  HA    0.3 299  P       22:15:57.32  -0.6 A  1.0  ATHU 
    MRTH  HA    0.3 336  P       22:15:58.11  -0.4 A  1.0  MRTH 
    KARY  HA    0.3  51  P       22:15:58.24  -0.4 A  1.0  KARY 
    ATH   HL    0.3 296  P       22:15:59.31   0.4 A  1.0  ATH  
    NOAC  HL    0.3 296  P       22:15:59.26   0.4 A  1.0  NOAC 
    GR27  1Y    0.4  15  P       22:15:59.21  -0.2 A  1.0  GR27 
    STFN  HA    0.6 308  P       22:16:02.92  -0.2 A  1.0  STFN 
    ERTR  HA    0.6 337  P       22:16:04.28  -0.1 A  1.0  ERTR 
    VILL  HA    0.7 299  P       22:16:05.69  -0.2 A  1.0  VILL 
    SERI  HA    0.7 156  P       22:16:05.24  -0.9 A  1.0  SERI 
    GR26  1Y    0.8 316  P       22:16:06.96  -0.4 A  1.0  GR26 
    THI1  HL    0.8 315  P       22:16:07.37   0.0 A  1.0  THI1 
    PSAH  HA    0.8 334  P       22:16:09.02   1.1 A  1.0  PSAH 
    THI2  HL    0.9 308  P       22:16:09.41   0.2 A  1.0  THI2 
    LOUT  HA    0.9 281  P       22:16:09.93   0.4 A  1.0  LOUT 
    LTK   HP    0.9 283  P       22:16:10.01   0.2 A  1.0  LTK  
    APE   HL    1.4 123  P       22:16:18.15   1.2 A  1.0  APE  

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.2 276  MLv     1.49 -0.36   0.501179      
    ATHU  HA    0.3 299  MLv     1.52 -0.33   0.252031      
    MRTH  HA    0.3 336  MLv     1.71 -0.14   0.514361      
    KARY  HA    0.3  51  MLv     1.44 -0.41   0.264464      
    ATH   HL    0.3 296  MLv     1.58 -0.27   0.340461      
    NOAC  HL    0.3 296  MLv     1.73 -0.13   0.478603      
    GR27  1Y    0.4  15  MLv     1.75 -0.11   0.417991      
    STFN  HA    0.6 308  MLv     1.80 -0.06   0.152553      
    ERTR  HA    0.6 337  MLv     2.02  0.16   0.231628      
    VILL  HA    0.7 299  MLv     1.98  0.12   0.191955      
    SERI  HA    0.7 156  MLv     1.97  0.11   0.182784      
    GR26  1Y    0.8 316  MLv     2.26  0.41   0.332757      
    THI1  HL    0.8 315  MLv     2.58  0.72   0.689883      
    PSAH  HA    0.8 334  MLv     2.43  0.57    0.46892      
    THI2  HL    0.9 308  MLv     2.39  0.53   0.389585      
    LOUT  HA    0.9 281  MLv     1.96  0.10     0.1414      
    LTK   HP    0.9 283  MLv     1.49 -0.37   0.180153