Earthquake Information
 Origin Time
2025-08-09 16:37:17 (GMT)
 Magnitude
M 1.8
 Latitude
38.2631° N
 Longitude
23.3012° E
 Focal Depth
2 km
 # of Arrivals
14
 Location 6.8 km SSW of Thiva
34.2 km SW of Chalkida
49.0 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA4.8 34 P16:37:17.06 -1.21.0A
AMPEHA5.1327 P16:37:18.14 -0.21.0A
VILLHA11.0175 P16:37:18.67 -0.71.0A
GR261Y18.0 32 P16:37:19.49 -1.01.0A
MDRAHA26.7147 P16:37:21.64 -0.31.0A
DOMVHA28.1269 P16:37:22.66 0.41.0A
LTKHP39.6228 P16:37:24.49 0.31.0A
PSAHHA45.5 41 P16:37:26.44 1.31.0A
LKRHL50.4329 P16:37:25.35 -0.61.0A
ATALHA53.6333 P16:37:26.80 0.31.0A
MRKAHA55.0 27 P16:37:27.97 1.21.0A
MRTHHA58.0105 P16:37:27.07 -0.21.0A
VLYHL62.8136 P16:37:28.79 0.71.0A
DSFHP69.5284 P16:37:29.07 -0.11.0A


  Solution details

Event:
    Public ID              nkua2025pnfo
    Description
      region name: Greece
Origin:
    Date                   2025-08-09
    Time                  16:37:17.04  +/-    0.3 s
    Latitude              38.2631 deg  +/-      2 km
    Longitude             23.3012 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.74 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.21  12            
    M         1.76           12 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0  34  P       16:37:17.06  -1.2 A  1.0  THIV 
    AMPE  HA    0.0 327  P       16:37:18.14  -0.2 A  1.0  AMPE 
    VILL  HA    0.1 175  P       16:37:18.67  -0.7 A  1.0  VILL 
    GR26  1Y    0.2  32  P       16:37:19.49  -1.0 A  1.0  GR26 
    MDRA  HA    0.2 147  P       16:37:21.64  -0.3 A  1.0  MDRA 
    DOMV  HA    0.3 269  P       16:37:22.66   0.4 A  1.0  DOMV 
    LTK   HP    0.4 228  P       16:37:24.49   0.3 A  1.0  LTK  
    PSAH  HA    0.4  41  P       16:37:26.44   1.3 A  1.0  PSAH 
    LKR   HL    0.5 329  P       16:37:25.35  -0.6 A  1.0  LKR  
    ATAL  HA    0.5 333  P       16:37:26.80   0.3 A  1.0  ATAL 
    MRKA  HA    0.5  27  P       16:37:27.97   1.2 A  1.0  MRKA 
    MRTH  HA    0.5 105  P       16:37:27.07  -0.2 A  1.0  MRTH 
    VLY   HL    0.6 136  P       16:37:28.79   0.7 A  1.0  VLY  
    DSF   HP    0.6 284  P       16:37:29.07  -0.1 A  1.0  DSF  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0  34  MLv     2.34  0.59    13.2832      
    AMPE  HA    0.0 327  MLv     1.94  0.19    5.18837      
    VILL  HA    0.1 175  MLv     1.44 -0.32    1.14806      
    GR26  1Y    0.2  32  MLv     1.28 -0.47   0.544066      
    MDRA  HA    0.2 147  MLv     1.56 -0.19   0.622341      
    DOMV  HA    0.3 269  MLv     1.61 -0.14   0.646834      
    LTK   HP    0.4 228  MLv     0.88 -0.88   0.233113      
    PSAH  HA    0.4  41  MLv     1.68 -0.07   0.279146      
    LKR   HL    0.5 329  MLv     2.14  0.39   0.325017      
    ATAL  HA    0.5 333  MLv     1.69 -0.06   0.179597      
    MRKA  HA    0.5  27  MLv     1.85  0.09   0.237161      
    MRTH  HA    0.5 105  MLv     1.98  0.22   0.268198      
    VLY   HL    0.6 136  MLv     2.04  0.29   0.268376      
    DSF   HP    0.6 284  MLv     1.78  0.02   0.134331