Earthquake Information
 Origin Time
 2025-12-25 19:43:49 (GMT)
 Magnitude
 M 1.4
 Latitude
 38.5886° N
 Longitude
 23.6790° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 15.5 km NNE of Chalkida
43.0 km NE of Thiva
67.5 km N of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAHHA3.5232 P19:43:48.90 -0.61.0A
MRKAHA15.2328 P19:43:50.84 -0.71.0A
ERTRHA22.3155 P19:43:51.55 -1.11.0A
GR261Y31.4228 P19:43:53.04 -1.21.0A
MRTHHA56.6156 P19:43:59.23 0.71.0A
ALIOHA58.1181 P19:43:59.79 1.11.0A
ATALHA58.3282 P19:44:00.35 1.61.0A
VLYHL82.5173 P19:44:02.57 -0.21.0A
LTKHP88.4225 P19:44:04.29 0.41.0A
KARYHA90.6133 P19:44:04.47 0.31.0A
ITHCHT265.4268 P19:44:28.47 -0.21.0A


  Solution details 

Event:
    Public ID              nkua2025zfpd
    Description
      region name: Greece
Origin:
    Date                   2025-12-25
    Time                  19:43:48.51  +/-    0.5 s
    Latitude              38.5886 deg  +/-      4 km
    Longitude             23.6790 deg  +/-      4 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.86 s
    Azimuthal gap             165 deg

2 Network magnitudes:
    MLv       1.42 +/- 0.22   7            
    M         1.42            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAH  HA    0.0 232  P       19:43:48.90  -0.6 A  1.0  PSAH 
    MRKA  HA    0.1 328  P       19:43:50.84  -0.7 A  1.0  MRKA 
    ERTR  HA    0.2 155  P       19:43:51.55  -1.1 A  1.0  ERTR 
    GR26  1Y    0.3 228  P       19:43:53.04  -1.2 A  1.0  GR26 
    MRTH  HA    0.5 156  P       19:43:59.23   0.7 A  1.0  MRTH 
    ALIO  HA    0.5 181  P       19:43:59.79   1.1 A  1.0  ALIO 
    ATAL  HA    0.5 282  P       19:44:00.35   1.6 A  1.0  ATAL 
    VLY   HL    0.7 173  P       19:44:02.57  -0.2 A  1.0  VLY  
    LTK   HP    0.8 225  P       19:44:04.29   0.4 A  1.0  LTK  
    KARY  HA    0.8 133  P       19:44:04.47   0.3 A  1.0  KARY 
    ITHC  HT    2.4 268  P       19:44:28.47  -0.2 A  1.0  ITHC 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAH  HA    0.0 232  MLv     1.84  0.42    4.44555      
    MRKA  HA    0.1 328  MLv     1.17 -0.25   0.490716      
    ERTR  HA    0.2 155  MLv     0.92 -0.50   0.185111      
    GR26  1Y    0.3 228  MLv     1.26 -0.16   0.236719      
    MRTH  HA    0.5 156  MLv     1.55  0.13    0.10891      
    ALIO  HA    0.5 181  MLv     1.55  0.13   0.100017      
    ATAL  HA    0.5 282  MLv     1.57  0.15   0.103621