Earthquake Information
 Origin Time
 2026-07-23 10:02:45 (GMT)
 Magnitude
 M 1.6
 Latitude
 38.6255° N
 Longitude
 23.4330° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 23.1 km NW of Chalkida
35.1 km NNE of Thiva
76.1 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA16.0 56 P10:02:46.91 -1.01.0A
PSAHHA19.6108 P10:02:48.87 0.41.0A
SAGMAHL25.2184 P10:02:49.54 0.11.0A
GR231Y26.9319 P10:02:50.87 1.11.0A
ATALHA36.5282 P10:02:49.90 -1.51.0A
ERTRHA39.2128 P10:02:52.14 0.31.0A
VILLHA52.4192 P10:02:54.33 0.31.0A
DOMVHA56.9224 P10:02:54.72 -0.11.0A
AXARHA69.0283 P10:02:57.86 1.01.0A
LTKHP78.4211 P10:02:58.00 -0.41.0A
DSFHP82.3253 P10:02:58.74 -0.41.0A


  Solution details 

Event:
    Public ID              nkua2026ohra
    Description
      region name: Greece
Origin:
    Date                   2026-07-23
    Time                  10:02:44.76  +/-    0.3 s
    Latitude              38.6255 deg  +/-      3 km
    Longitude             23.4330 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.74 s
    Azimuthal gap              98 deg

2 Network magnitudes:
    MLv       1.63 +/- 0.27   9            
    M         1.63            9 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  56  P       10:02:46.91  -1.0 A  1.0  MRKA 
    PSAH  HA    0.2 108  P       10:02:48.87   0.4 A  1.0  PSAH 
    SAGMA HL    0.2 184  P       10:02:49.54   0.1 A  1.0  SAGMA
    GR23  1Y    0.2 319  P       10:02:50.87   1.1 A  1.0  GR23 
    ATAL  HA    0.3 282  P       10:02:49.90  -1.5 A  1.0  ATAL 
    ERTR  HA    0.4 128  P       10:02:52.14   0.3 A  1.0  ERTR 
    VILL  HA    0.5 192  P       10:02:54.33   0.3 A  1.0  VILL 
    DOMV  HA    0.5 224  P       10:02:54.72  -0.1 A  1.0  DOMV 
    AXAR  HA    0.6 283  P       10:02:57.86   1.0 A  1.0  AXAR 
    LTK   HP    0.7 211  P       10:02:58.00  -0.4 A  1.0  LTK  
    DSF   HP    0.7 253  P       10:02:58.74  -0.4 A  1.0  DSF  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  56  MLv     1.68  0.06    1.52998      
    PSAH  HA    0.2 108  MLv     1.29 -0.34   0.501242      
    SAGMA HL    0.2 184  MLv     1.06 -0.57   0.212448      
    GR23  1Y    0.2 319  MLv     1.77  0.15    1.00138      
    ATAL  HA    0.3 282  MLv     1.97  0.34   0.899107      
    ERTR  HA    0.4 128  MLv     1.43 -0.20   0.221921      
    VILL  HA    0.5 192  MLv     1.78  0.15   0.232996      
    DOMV  HA    0.5 224  MLv     2.13  0.51   0.407441      
    AXAR  HA    0.6 283  MLv     1.32 -0.30    0.18928      
    LTK   HP    0.7 211  MLv     1.40 -0.23   0.194459      
    DSF   HP    0.7 253  MLv     2.02  0.39   0.201282