Earthquake Information
 Origin Time
2026-10-27 20:11:55 (GMT)
 Magnitude
M 1.4
 Latitude
38.6550° N
 Longitude
23.4282° E
 Focal Depth
12 km
 # of Arrivals
11
 Location 26.0 km NW of Chalkida
37.3 km E of Atalanti
79.3 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA14.8 68 P20:11:59.21 -0.41.0A
PSAHHA21.3117 P20:12:01.07 0.51.0A
SAGMAHL28.4183 P20:12:01.41 -0.31.0A
ATALHA35.6277 P20:12:02.43 -0.41.0A
LKRHL37.3269 P20:12:03.25 0.21.0A
ERTRHA41.6131 P20:12:04.17 0.41.0A
VILLHA55.5191 P20:12:05.58 -0.31.0A
ELIKOHL57.5239 P20:12:05.93 -0.21.0A
PARNAHL70.2256 P20:12:08.69 0.61.0A
WGCAHA140.5259 P20:12:18.59 0.21.0A
SIT2HI451.4147 P20:12:56.94 -0.31.0A


  Solution details

Event:
    Public ID              nkua2026vbvk
    Description
      region name: Greece
Origin:
    Date                   2026-10-27
    Time                  20:11:55.32  +/-    0.5 s
    Latitude              38.6550 deg  +/-      5 km
    Longitude             23.4282 deg  +/-      3 km
    Depth                      12 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.35 s
    Azimuthal gap             151 deg

2 Network magnitudes:
    MLv       1.35 +/- 0.28   7            
    M         1.35            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  68  P       20:11:59.21  -0.4 A  1.0  MRKA 
    PSAH  HA    0.2 117  P       20:12:01.07   0.5 A  1.0  PSAH 
    SAGMA HL    0.3 183  P       20:12:01.41  -0.3 A  1.0  SAGMA
    ATAL  HA    0.3 277  P       20:12:02.43  -0.4 A  1.0  ATAL 
    LKR   HL    0.3 269  P       20:12:03.25   0.2 A  1.0  LKR  
    ERTR  HA    0.4 131  P       20:12:04.17   0.4 A  1.0  ERTR 
    VILL  HA    0.5 191  P       20:12:05.58  -0.3 A  1.0  VILL 
    ELIKO HL    0.5 239  P       20:12:05.93  -0.2 A  1.0  ELIKO
    PARNA HL    0.6 256  P       20:12:08.69   0.6 A  1.0  PARNA
    WGCA  HA    1.3 259  P       20:12:18.59   0.2 A  1.0  WGCA 
    SIT2  HI    4.1 147  P       20:12:56.94  -0.3 A  1.0  SIT2 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  68  MLv     0.98 -0.37   0.326948      
    PSAH  HA    0.2 117  MLv     1.10 -0.25   0.292062      
    SAGMA HL    0.3 183  MLv     0.96 -0.39   0.141333      
    ATAL  HA    0.3 277  MLv     1.26 -0.09    0.18615      
    LKR   HL    0.3 269  MLv     1.45  0.10   0.140277      
    ERTR  HA    0.4 131  MLv     1.24 -0.11   0.124391      
    VILL  HA    0.5 191  MLv     1.77  0.42   0.191777      
    ELIKO HL    0.5 239  MLv     1.79  0.44   0.179725      
    PARNA HL    0.6 256  MLv     1.66  0.31   0.101532