Earthquake Information
 Origin Time
 2026-07-28 07:13:09 (GMT)
 Magnitude
 M 1.7
 Latitude
 38.7058° N
 Longitude
 23.3688° E
 Focal Depth
 5 km
 # of Arrivals
 26
 Location 32.7 km E of Atalanti
33.6 km NW of Chalkida
86.4 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y16.6313 P07:13:12.08 0.11.0M
GR231Y16.6313 S07:13:14.75 0.21.0M
MRKAHA18.9 90 P07:13:12.34 -0.11.0M
MRKAHA18.9 90 S07:13:15.20 -0.11.0M
PSAHHA28.6122 P07:13:14.41 0.31.0M
PSAHHA28.6122 S07:13:18.04 -0.21.0M
ATALHA30.2267 P07:13:14.17 -0.21.0M
ATALHA30.2267 S07:13:18.39 -0.41.0M
SAGMAHL34.2174 P07:13:15.41 0.31.0M
SAGMAHL34.2174 S07:13:19.62 -0.51.0M
ERTRHA49.3132 P07:13:17.45 -0.11.0M
ERTRHA49.3132 S07:13:24.10 -0.21.0M
DOMVHA60.3214 P07:13:19.25 -0.11.0M
DOMVHA60.3214 S07:13:27.27 -0.21.0M
VILLHA60.4185 P07:13:19.15 -0.21.0M
VILLHA60.4185 S07:13:27.32 -0.31.0M
AXARHA61.9276 P07:13:19.86 0.21.0M
AXARHA61.9276 S07:13:27.77 -0.31.0M
AOS2HT64.1 40 P07:13:20.11 0.21.0M
AOS2HT64.1 40 S07:13:28.39 -0.21.0M
AGGHT96.0291 P07:13:25.30 0.11.0M
AGGHT96.0291 S07:13:37.83 -0.11.0M
KARYHA119.5129 P07:13:29.84 0.91.0M
KARYHA119.5129 S07:13:44.92 0.61.0M
GURHP123.9226 P07:13:30.63 0.91.0M
GURHP123.9226 S07:13:46.38 0.61.0M


  Solution details 

Event:
    Public ID              nkua2026oqoy
    Description
      region name: Greece
Origin:
    Date                   2026-07-28
    Time                  07:13:08.61
    Latitude              38.7058 deg  +/-      0 km
    Longitude             23.3688 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap              87 deg

2 Network magnitudes:
    MLv       1.67 +/- 0.21  11            
    M         1.67           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.1 313  P       07:13:12.08   0.1 M  1.0  GR23 
    GR23  1Y    0.1 313  S       07:13:14.75   0.2 M  1.0  GR23 
    MRKA  HA    0.2  90  P       07:13:12.34  -0.1 M  1.0  MRKA 
    MRKA  HA    0.2  90  S       07:13:15.20  -0.1 M  1.0  MRKA 
    PSAH  HA    0.3 122  P       07:13:14.41   0.3 M  1.0  PSAH 
    PSAH  HA    0.3 122  S       07:13:18.04  -0.2 M  1.0  PSAH 
    ATAL  HA    0.3 267  P       07:13:14.17  -0.2 M  1.0  ATAL 
    ATAL  HA    0.3 267  S       07:13:18.39  -0.4 M  1.0  ATAL 
    SAGMA HL    0.3 174  P       07:13:15.41   0.3 M  1.0  SAGMA
    SAGMA HL    0.3 174  S       07:13:19.62  -0.5 M  1.0  SAGMA
    ERTR  HA    0.4 132  P       07:13:17.45  -0.1 M  1.0  ERTR 
    ERTR  HA    0.4 132  S       07:13:24.10  -0.2 M  1.0  ERTR 
    DOMV  HA    0.5 214  P       07:13:19.25  -0.1 M  1.0  DOMV 
    DOMV  HA    0.5 214  S       07:13:27.27  -0.2 M  1.0  DOMV 
    VILL  HA    0.5 185  P       07:13:19.15  -0.2 M  1.0  VILL 
    VILL  HA    0.5 185  S       07:13:27.32  -0.3 M  1.0  VILL 
    AXAR  HA    0.6 276  P       07:13:19.86   0.2 M  1.0  AXAR 
    AXAR  HA    0.6 276  S       07:13:27.77  -0.3 M  1.0  AXAR 
    AOS2  HT    0.6  40  P       07:13:20.11   0.2 M  1.0  AOS2 
    AOS2  HT    0.6  40  S       07:13:28.39  -0.2 M  1.0  AOS2 
    AGG   HT    0.9 291  P       07:13:25.30   0.1 M  1.0  AGG  
    AGG   HT    0.9 291  S       07:13:37.83  -0.1 M  1.0  AGG  
    KARY  HA    1.1 129  P       07:13:29.84   0.9 M  1.0  KARY 
    KARY  HA    1.1 129  S       07:13:44.92   0.6 M  1.0  KARY 
    GUR   HP    1.1 226  P       07:13:30.63   0.9 M  1.0  GUR  
    GUR   HP    1.1 226  S       07:13:46.38   0.6 M  1.0  GUR  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.1 313  MLv     1.80  0.13     1.9151      
    MRKA  HA    0.2  90  MLv     1.67 -0.00    1.24131      
    PSAH  HA    0.3 122  MLv     1.56 -0.10    0.56185      
    ATAL  HA    0.3 267  MLv     1.49 -0.17   0.435365      
    SAGMA HL    0.3 174  MLv     1.19 -0.48   0.171872      
    ERTR  HA    0.4 132  MLv     1.35 -0.31   0.105652      
    DOMV  HA    0.5 214  MLv     2.48  0.81   0.757847      
    VILL  HA    0.5 185  MLv     2.07  0.40    0.29046      
    AXAR  HA    0.6 276  MLv     1.25 -0.42   0.172045      
    AOS2  HT    0.6  40  MLv     1.75  0.08   0.135045      
    AGG   HT    0.9 291  MLv     1.67 -0.00   0.0598277      
    KARY  HA    1.1 129  MLv     1.80  0.13   0.0795682      
    GUR   HP    1.1 226  MLv     1.92  0.26   0.100933