Earthquake Information
 Origin Time
 2026-06-30 11:24:26 (GMT)
 Magnitude
 M 1.4
 Latitude
 38.6695° N
 Longitude
 23.3780° E
 Focal Depth
 8 km
 # of Arrivals
 14
 Location 29.9 km NW of Chalkida
33.0 km E of Atalanti
82.4 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAHHA25.9115 P11:24:30.41 -0.11.0M
PSAHHA25.9115 S11:24:34.14 -0.11.0M
SAGMAHL30.1175 P11:24:31.25 0.01.0M
SAGMAHL30.1175 S11:24:35.29 -0.31.0M
ATALHA31.1275 P11:24:31.58 0.21.0M
ATALHA31.1275 S11:24:35.77 0.01.0M
LKRHL33.0266 P11:24:31.76 0.11.0M
LKRHL33.0266 S11:24:36.08 -0.31.0M
ERTRHA46.0129 P11:24:33.67 -0.11.0M
ERTRHA46.0129 S11:24:39.51 -0.61.0M
VILLHA56.5186 P11:24:35.89 0.31.0M
VILLHA56.5186 S11:24:43.43 0.31.0M
MRTHHA78.1141 P11:24:39.19 0.11.0M
MRTHHA78.1141 S11:24:49.61 0.31.0M


  Solution details 

Event:
    Public ID              nkua2026mrtd
    Description
      region name: Greece
Origin:
    Date                   2026-06-30
    Time                  11:24:25.53
    Latitude              38.6695 deg  +/-      1 km
    Longitude             23.3780 deg  +/-      1 km
    Depth                       8 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             201 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.25   7            
    M         1.43            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAH  HA    0.2 115  P       11:24:30.41  -0.1 M  1.0  PSAH 
    PSAH  HA    0.2 115  S       11:24:34.14  -0.1 M  1.0  PSAH 
    SAGMA HL    0.3 175  P       11:24:31.25   0.0 M  1.0  SAGMA
    SAGMA HL    0.3 175  S       11:24:35.29  -0.3 M  1.0  SAGMA
    ATAL  HA    0.3 275  P       11:24:31.58   0.2 M  1.0  ATAL 
    ATAL  HA    0.3 275  S       11:24:35.77  -0.0 M  1.0  ATAL 
    LKR   HL    0.3 266  P       11:24:31.76   0.1 M  1.0  LKR  
    LKR   HL    0.3 266  S       11:24:36.08  -0.3 M  1.0  LKR  
    ERTR  HA    0.4 129  P       11:24:33.67  -0.1 M  1.0  ERTR 
    ERTR  HA    0.4 129  S       11:24:39.51  -0.6 M  1.0  ERTR 
    VILL  HA    0.5 186  P       11:24:35.89   0.3 M  1.0  VILL 
    VILL  HA    0.5 186  S       11:24:43.43   0.3 M  1.0  VILL 
    MRTH  HA    0.7 141  P       11:24:39.19   0.1 M  1.0  MRTH 
    MRTH  HA    0.7 141  S       11:24:49.61   0.3 M  1.0  MRTH 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAH  HA    0.2 115  MLv     1.27 -0.16   0.333287      
    SAGMA HL    0.3 175  MLv     0.77 -0.66   0.0831194      
    ATAL  HA    0.3 275  MLv     1.42 -0.01   0.350501      
    LKR   HL    0.3 266  MLv     1.35 -0.08   0.143973      
    ERTR  HA    0.4 129  MLv     1.31 -0.11   0.116221      
    VILL  HA    0.5 186  MLv     1.81  0.38   0.199304      
    MRTH  HA    0.7 141  MLv     1.85  0.42   0.142804