Earthquake Information
 Origin Time
2026-06-23 09:40:22 (GMT)
 Magnitude
M 2.5
 Latitude
38.6888° N
 Longitude
23.4068° E
 Focal Depth
7 km
 # of Arrivals
52
 Location 30.1 km NNW of Chalkida
35.6 km E of Atalanti
83.5 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA15.7 84 P09:40:25.30 -0.31.0M
MRKAHA15.7 84 S09:40:27.62 -0.51.0M
GR231Y20.3310 P09:40:26.61 0.31.0M
GR231Y20.3310 S09:40:29.62 0.21.0M
PSAHHA24.8122 P09:40:26.96 -0.11.0M
PSAHHA24.8122 S09:40:30.85 0.21.0M
SAGMAHL32.1179 P09:40:28.34 0.01.0M
SAGMAHL32.1179 S09:40:32.88 -0.11.0M
ATALHA33.5271 P09:40:28.49 0.01.0M
ATALHA33.5271 S09:40:33.34 0.11.0M
LKRHL35.7263 P09:40:28.73 -0.11.0M
LKRHL35.7263 S09:40:33.90 0.01.0M
THIVHA43.8189 P09:40:30.73 0.51.0M
THIVHA43.8189 S09:40:36.62 0.41.0M
AMPEHA44.7196 P09:40:30.57 0.21.0M
AMPEHA44.7196 S09:40:36.84 0.31.0M
ERTRHA45.6133 P09:40:30.35 -0.11.0M
ERTRHA45.6133 S09:40:36.29 -0.41.0M
VILLHA58.9188 P09:40:32.53 -0.21.0M
VILLHA58.9188 S09:40:40.34 -0.31.0M
DOMVHA60.7218 P09:40:32.87 -0.11.0M
DOMVHA60.7218 S09:40:40.90 -0.21.0M
AOS2HT63.5 37 P09:40:33.56 0.21.0M
AOS2HT63.5 37 S09:40:41.77 -0.11.0M
AXARHA65.4278 P09:40:33.76 0.01.0M
AXARHA65.4278 S09:40:42.20 -0.31.0M
PRDMHA66.6227 P09:40:33.52 -0.51.0M
PRDMHA66.6227 S09:40:42.51 -0.41.0M
ANTKHA76.2241 P09:40:34.89 -0.61.0M
ANTKHA76.2241 S09:40:45.38 -0.21.0M
MRTHHA78.3143 P09:40:36.04 0.21.0M
MRTHHA78.3143 S09:40:46.02 -0.11.0M
DSFHP82.5248 P09:40:35.75 -0.91.0M
DSFHP82.5248 S09:40:47.30 -0.21.0M
LTKHP83.4207 P09:40:36.73 0.01.0M
LTKHP83.4207 S09:40:47.47 -0.21.0M
LOUTHA86.6206 P09:40:37.20 0.01.0M
LOUTHA86.6206 S09:40:48.42 -0.11.0M
ATHUHA86.8158 P09:40:37.56 0.31.0M
ATHUHA86.8158 S09:40:48.51 -0.11.0M
THALHA97.3222 P09:40:38.80 -0.11.0M
THALHA97.3222 S09:40:51.65 0.11.0M
AGGHT99.8292 P09:40:39.79 0.41.0M
AGGHT99.8292 S09:40:52.51 0.11.0M
ACORHA100.4208 P09:40:39.81 0.41.0M
ACORHA100.4208 S09:40:52.52 0.11.0M
GR241Y105.2270 P09:40:39.72 -0.61.0M
GR241Y105.2270 S09:40:53.78 -0.21.0M
KRYOHL105.4221 P09:40:40.87 0.61.0M
KRYOHL105.4221 S09:40:54.03 0.11.0M
KARYHA115.8129 P09:40:41.98 0.11.0M
KARYHA115.8129 S09:40:57.31 0.61.0M


  Solution details

Event:
    Public ID              nkua2026meve
    Description
      region name: Greece
Origin:
    Date                   2026-06-23
    Time                  09:40:22.25
    Latitude              38.6888 deg  +/-      0 km
    Longitude             23.4068 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap              86 deg

2 Network magnitudes:
    MLv       2.51 +/- 0.21  20            
    M         2.51           20 preferred  

52 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  84  P       09:40:25.30  -0.3 M  1.0  MRKA 
    MRKA  HA    0.1  84  S       09:40:27.62  -0.5 M  1.0  MRKA 
    GR23  1Y    0.2 310  P       09:40:26.61   0.3 M  1.0  GR23 
    GR23  1Y    0.2 310  S       09:40:29.62   0.2 M  1.0  GR23 
    PSAH  HA    0.2 122  P       09:40:26.96  -0.1 M  1.0  PSAH 
    PSAH  HA    0.2 122  S       09:40:30.85   0.2 M  1.0  PSAH 
    SAGMA HL    0.3 179  P       09:40:28.34   0.0 M  1.0  SAGMA
    SAGMA HL    0.3 179  S       09:40:32.88  -0.1 M  1.0  SAGMA
    ATAL  HA    0.3 271  P       09:40:28.49  -0.0 M  1.0  ATAL 
    ATAL  HA    0.3 271  S       09:40:33.34   0.1 M  1.0  ATAL 
    LKR   HL    0.3 263  P       09:40:28.73  -0.1 M  1.0  LKR  
    LKR   HL    0.3 263  S       09:40:33.90   0.0 M  1.0  LKR  
    THIV  HA    0.4 189  P       09:40:30.73   0.5 M  1.0  THIV 
    THIV  HA    0.4 189  S       09:40:36.62   0.4 M  1.0  THIV 
    AMPE  HA    0.4 196  P       09:40:30.57   0.2 M  1.0  AMPE 
    AMPE  HA    0.4 196  S       09:40:36.84   0.3 M  1.0  AMPE 
    ERTR  HA    0.4 133  P       09:40:30.35  -0.1 M  1.0  ERTR 
    ERTR  HA    0.4 133  S       09:40:36.29  -0.4 M  1.0  ERTR 
    VILL  HA    0.5 188  P       09:40:32.53  -0.2 M  1.0  VILL 
    VILL  HA    0.5 188  S       09:40:40.34  -0.3 M  1.0  VILL 
    DOMV  HA    0.5 218  P       09:40:32.87  -0.1 M  1.0  DOMV 
    DOMV  HA    0.5 218  S       09:40:40.90  -0.2 M  1.0  DOMV 
    AOS2  HT    0.6  37  P       09:40:33.56   0.2 M  1.0  AOS2 
    AOS2  HT    0.6  37  S       09:40:41.77  -0.1 M  1.0  AOS2 
    AXAR  HA    0.6 278  P       09:40:33.76  -0.0 M  1.0  AXAR 
    AXAR  HA    0.6 278  S       09:40:42.20  -0.3 M  1.0  AXAR 
    PRDM  HA    0.6 227  P       09:40:33.52  -0.5 M  1.0  PRDM 
    PRDM  HA    0.6 227  S       09:40:42.51  -0.4 M  1.0  PRDM 
    ANTK  HA    0.7 241  P       09:40:34.89  -0.6 M  1.0  ANTK 
    ANTK  HA    0.7 241  S       09:40:45.38  -0.2 M  1.0  ANTK 
    MRTH  HA    0.7 143  P       09:40:36.04   0.2 M  1.0  MRTH 
    MRTH  HA    0.7 143  S       09:40:46.02  -0.1 M  1.0  MRTH 
    DSF   HP    0.7 248  P       09:40:35.75  -0.9 M  1.0  DSF  
    DSF   HP    0.7 248  S       09:40:47.30  -0.2 M  1.0  DSF  
    LTK   HP    0.7 207  P       09:40:36.73   0.0 M  1.0  LTK  
    LTK   HP    0.7 207  S       09:40:47.47  -0.2 M  1.0  LTK  
    LOUT  HA    0.8 206  P       09:40:37.20   0.0 M  1.0  LOUT 
    LOUT  HA    0.8 206  S       09:40:48.42  -0.1 M  1.0  LOUT 
    ATHU  HA    0.8 158  P       09:40:37.56   0.3 M  1.0  ATHU 
    ATHU  HA    0.8 158  S       09:40:48.51  -0.1 M  1.0  ATHU 
    THAL  HA    0.9 222  P       09:40:38.80  -0.1 M  1.0  THAL 
    THAL  HA    0.9 222  S       09:40:51.65   0.1 M  1.0  THAL 
    AGG   HT    0.9 292  P       09:40:39.79   0.4 M  1.0  AGG  
    AGG   HT    0.9 292  S       09:40:52.51   0.1 M  1.0  AGG  
    ACOR  HA    0.9 208  P       09:40:39.81   0.4 M  1.0  ACOR 
    ACOR  HA    0.9 208  S       09:40:52.52   0.1 M  1.0  ACOR 
    KRYO  HL    0.9 221  P       09:40:40.87   0.6 M  1.0  KRYO 
    KRYO  HL    0.9 221  S       09:40:54.03   0.1 M  1.0  KRYO 
    GR24  1Y    0.9 270  P       09:40:39.72  -0.6 M  1.0  GR24 
    GR24  1Y    0.9 270  S       09:40:53.78  -0.2 M  1.0  GR24 
    KARY  HA    1.0 129  P       09:40:41.98   0.1 M  1.0  KARY 
    KARY  HA    1.0 129  S       09:40:57.31   0.6 M  1.0  KARY 

26 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  84  MLv     2.89  0.38    25.1174      
    GR23  1Y    0.2 310  MLv     2.56  0.05    8.99831      
    PSAH  HA    0.2 122  MLv     2.38 -0.13    4.61243      
    SAGMA HL    0.3 179  MLv     1.89 -0.62   0.976125      
    ATAL  HA    0.3 271  MLv     2.40 -0.12    2.88092      
    LKR   HL    0.3 263  MLv     2.43 -0.08    1.48782      
    THIV  HA    0.4 189  MLv     3.01  0.50    6.58131      
    AMPE  HA    0.4 196  MLv     2.74  0.23    3.30925      
    ERTR  HA    0.4 133  MLv     2.16 -0.35   0.834173      
    VILL  HA    0.5 188  MLv     2.86  0.35    1.95405      
    DOMV  HA    0.5 218  MLv     3.29  0.77    4.81037      
    AOS2  HT    0.6  37  MLv     2.65  0.14    1.08692      
    AXAR  HA    0.6 278  MLv     2.00 -0.51   0.943666      
    PRDM  HA    0.6 227  MLv     2.50 -0.01   0.738447      
    ANTK  HA    0.7 241  MLv     2.32 -0.19    0.44005      
    MRTH  HA    0.7 143  MLv     2.74  0.23      1.121      
    DSF   HP    0.7 248  MLv     2.52  0.00   0.636614      
    LTK   HP    0.7 207  MLv     2.15 -0.37    1.01956      
    LOUT  HA    0.8 206  MLv     2.75  0.24    1.03412      
    ATHU  HA    0.8 158  MLv     2.57  0.06   0.420795      
    THAL  HA    0.9 222  MLv     2.55  0.04    1.03949      
    AGG   HT    0.9 292  MLv     2.25 -0.27   0.217154      
    ACOR  HA    0.9 208  MLv     2.32 -0.19   0.329836      
    KRYO  HL    0.9 221  MLv     2.84  0.33    1.03813      
    GR24  1Y    0.9 270  MLv     2.05 -0.46   0.167788      
    KARY  HA    1.0 129  MLv     2.54  0.03   0.461462