Earthquake Information
 Origin Time
2025-07-30 04:21:05 (GMT)
 Magnitude
M 1.6
 Latitude
38.2805° N
 Longitude
23.2622° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 6.9 km SW of Thiva
35.8 km SW of Chalkida
52.8 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA2.4 14 P04:21:05.81 -0.21.0A
THIVHA6.4 71 P04:21:06.25 -0.41.0A
VILLHA13.6161 P04:21:06.52 -1.41.0A
GR261Y18.6 44 P04:21:08.22 -0.51.0A
DOMVHA24.8264 P04:21:09.27 -0.51.0A
MDRAHA30.3144 P04:21:10.26 -0.41.0A
PRDMHA36.2270 P04:21:11.09 -0.61.0A
LTKHP38.5222 P04:21:12.06 0.01.0A
LKRHL47.0331 P04:21:12.81 -0.71.0A
ANTKHA55.1279 P04:21:15.03 0.11.0A
DSFHP65.7283 P04:21:18.20 1.51.0A
GR27B1Y86.4 94 P04:21:21.50 1.31.0A
KLVHL100.7255 P04:21:23.06 0.51.0A
KARYHA106.4105 P04:21:23.32 -0.21.0A
APEHL240.0123 P04:21:43.65 1.61.0A


  Solution details

Event:
    Public ID              nkua2025ouag
    Description
      region name: Greece
Origin:
    Date                   2025-07-30
    Time                  04:21:05.15  +/-    0.3 s
    Latitude              38.2805 deg  +/-      3 km
    Longitude             23.2622 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.83 s
    Azimuthal gap              61 deg

2 Network magnitudes:
    MLv       1.64 +/- 0.22  10            
    M         1.64           10 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPE  HA    0.0  14  P       04:21:05.81  -0.2 A  1.0  AMPE 
    THIV  HA    0.1  71  P       04:21:06.25  -0.4 A  1.0  THIV 
    VILL  HA    0.1 161  P       04:21:06.52  -1.4 A  1.0  VILL 
    GR26  1Y    0.2  44  P       04:21:08.22  -0.5 A  1.0  GR26 
    DOMV  HA    0.2 264  P       04:21:09.27  -0.5 A  1.0  DOMV 
    MDRA  HA    0.3 144  P       04:21:10.26  -0.4 A  1.0  MDRA 
    PRDM  HA    0.3 270  P       04:21:11.09  -0.6 A  1.0  PRDM 
    LTK   HP    0.3 222  P       04:21:12.06  -0.0 A  1.0  LTK  
    LKR   HL    0.4 331  P       04:21:12.81  -0.7 A  1.0  LKR  
    ATAL  HA    0.5 335  P       04:21:17.10   3.0 AX 0.0  ATAL 
    ANTK  HA    0.5 279  P       04:21:15.03   0.1 A  1.0  ANTK 
    DSF   HP    0.6 283  P       04:21:18.20   1.5 A  1.0  DSF  
    GR27B 1Y    0.8  94  P       04:21:21.50   1.3 A  1.0  GR27B
    KLV   HL    0.9 255  P       04:21:23.06   0.5 A  1.0  KLV  
    KARY  HA    1.0 105  P       04:21:23.32  -0.2 A  1.0  KARY 
    APE   HL    2.2 123  P       04:21:43.65   1.6 A  1.0  APE  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPE  HA    0.0  14  MLv     2.01  0.38    7.15509      
    THIV  HA    0.1  71  MLv     1.87  0.24    4.10788      
    VILL  HA    0.1 161  MLv     1.60 -0.04    1.44592      
    GR26  1Y    0.2  44  MLv     1.04 -0.59   0.302241      
    DOMV  HA    0.2 264  MLv     1.63 -0.01   0.819426      
    MDRA  HA    0.3 144  MLv     1.48 -0.16   0.416113      
    PRDM  HA    0.3 270  MLv     1.43 -0.21   0.263466      
    LTK   HP    0.3 222  MLv     0.82 -0.82   0.216469      
    LKR   HL    0.4 331  MLv     1.87  0.23   0.210641      
    ANTK  HA    0.5 279  MLv     1.73  0.09   0.179692      
    DSF   HP    0.6 283  MLv     1.73  0.09   0.127053      
    GR27B 1Y    0.8  94  MLv     1.82  0.18   0.122679