Earthquake Information
 Origin Time
 2026-03-11 10:59:51 (GMT)
 Magnitude
 M 1.3
 Latitude
 38.1230° N
 Longitude
 23.4817° E
 Focal Depth
 3 km
 # of Arrivals
 14
 Location 26.3 km SSE of Thiva
27.0 km NW of Athens
39.2 km SSW of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MDRAHA7.1191 P10:59:52.70 -0.11.0M
MDRAHA7.1191 S10:59:54.08 0.11.0M
VILLHA15.5287 P10:59:54.31 -0.21.0M
VILLHA15.5287 S10:59:57.08 0.11.0M
AMPEHA27.2317 P10:59:56.94 0.31.0M
AMPEHA27.2317 S11:00:00.95 0.21.0M
GR261Y31.4349 P10:59:57.44 0.11.0M
GR261Y31.4349 S11:00:02.17 0.11.0M
ERTRHA41.3 40 P10:59:59.09 0.01.0M
ERTRHA41.3 40 S11:00:05.02 0.01.0M
LTKHP46.4256 P10:59:59.70 -0.31.0M
LTKHP46.4256 S11:00:06.72 0.11.0M
LKRHL72.1324 P11:00:03.61 -0.51.0M
LKRHL72.1324 S11:00:13.76 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2026ewxm
    Description
      region name: Greece
Origin:
    Date                   2026-03-11
    Time                  10:59:51.20
    Latitude              38.1230 deg  +/-      0 km
    Longitude             23.4817 deg  +/-      0 km
    Depth                       3 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.14 s
    Azimuthal gap             151 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.39   7            
    M         1.33            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MDRA  HA    0.1 191  P       10:59:52.70  -0.1 M  1.0  MDRA 
    MDRA  HA    0.1 191  S       10:59:54.08   0.1 M  1.0  MDRA 
    VILL  HA    0.1 287  P       10:59:54.31  -0.2 M  1.0  VILL 
    VILL  HA    0.1 287  S       10:59:57.08   0.1 M  1.0  VILL 
    AMPE  HA    0.2 317  P       10:59:56.94   0.3 M  1.0  AMPE 
    AMPE  HA    0.2 317  S       11:00:00.95   0.2 M  1.0  AMPE 
    GR26  1Y    0.3 349  P       10:59:57.44   0.1 M  1.0  GR26 
    GR26  1Y    0.3 349  S       11:00:02.17   0.1 M  1.0  GR26 
    ERTR  HA    0.4  40  P       10:59:59.09   0.0 M  1.0  ERTR 
    ERTR  HA    0.4  40  S       11:00:05.02   0.0 M  1.0  ERTR 
    LTK   HP    0.4 256  P       10:59:59.70  -0.3 M  1.0  LTK  
    LTK   HP    0.4 256  S       11:00:06.72   0.1 M  1.0  LTK  
    LKR   HL    0.6 324  P       11:00:03.61  -0.5 M  1.0  LKR  
    LKR   HL    0.6 324  S       11:00:13.76  -0.2 M  1.0  LKR  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MDRA  HA    0.1 191  MLv     1.82  0.49    3.49158      
    VILL  HA    0.1 287  MLv     1.46  0.12   0.928567      
    AMPE  HA    0.2 317  MLv     1.46  0.13    0.47725      
    GR26  1Y    0.3 349  MLv     1.03 -0.31   0.138334      
    ERTR  HA    0.4  40  MLv     0.90 -0.43   0.0590095      
    LTK   HP    0.4 256  MLv     0.73 -0.60   0.111373      
    LKR   HL    0.6 324  MLv     1.88  0.55   0.0890263