Earthquake Information
 Origin Time
2025-12-24 04:57:39 (GMT)
 Magnitude
M 1.0
 Latitude
38.1906° N
 Longitude
23.3658° E
 Focal Depth
5 km
 # of Arrivals
12
 Location 15.2 km SSE of Thiva
36.6 km SW of Chalkida
39.6 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VILLHA5.5238 P04:57:41.05 0.11.0A
AMPEHA15.0326 P04:57:43.02 0.51.0A
MDRAHA16.9149 P04:57:42.43 -0.41.0A
GR261Y23.6 10 P04:57:43.85 -0.11.0A
LTKHP39.5242 P04:57:46.61 0.01.0A
ERTRHA43.9 57 P04:57:46.93 -0.41.0A
MRTHHA50.9 98 P04:57:49.14 0.71.0A
LKRHL60.2328 P04:57:49.47 -0.51.0A
EVGIHT240.9282 P04:58:17.40 1.41.0A
VLSHL242.7270 P04:58:16.82 0.51.0A
ATHRHA257.9274 P04:58:16.34 -1.81.0A


  Solution details

Event:
    Public ID              nkua2025zcqk
    Description
      region name: Greece
Origin:
    Date                   2025-12-24
    Time                  04:57:39.23  +/-    0.4 s
    Latitude              38.1906 deg  +/-      3 km
    Longitude             23.3658 deg  +/-      3 km
    Depth                       5 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.78 s
    Azimuthal gap              89 deg

2 Network magnitudes:
    MLv       0.95 +/- 0.23   6            
    M         0.95            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VILL  HA    0.0 238  P       04:57:41.05   0.1 A  1.0  VILL 
    AMPE  HA    0.1 326  P       04:57:43.02   0.5 A  1.0  AMPE 
    MDRA  HA    0.2 149  P       04:57:42.43  -0.4 A  1.0  MDRA 
    GR26  1Y    0.2  10  P       04:57:43.85  -0.1 A  1.0  GR26 
    LTK   HP    0.4 242  P       04:57:46.61   0.0 A  1.0  LTK  
    ERTR  HA    0.4  57  P       04:57:46.93  -0.4 A  1.0  ERTR 
    MRTH  HA    0.5  98  P       04:57:49.14   0.7 A  1.0  MRTH 
    LKR   HL    0.5 328  P       04:57:49.47  -0.5 A  1.0  LKR  
    NYDR  HT    2.2 285  P       04:58:19.00   3.1 AX 0.0  NYDR 
    EVGI  HT    2.2 282  P       04:58:17.40   1.4 A  1.0  EVGI 
    VLS   HL    2.2 270  P       04:58:16.82   0.5 A  1.0  VLS  
    ATHR  HA    2.3 274  P       04:58:16.34  -1.8 A  1.0  ATHR 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VILL  HA    0.0 238  MLv     1.06  0.11   0.666014      
    AMPE  HA    0.1 326  MLv     0.78 -0.17    0.20432      
    MDRA  HA    0.2 149  MLv     1.16  0.20   0.428999      
    GR26  1Y    0.2  10  MLv     0.57 -0.39   0.0750798      
    LTK   HP    0.4 242  MLv     0.53 -0.42    0.10478      
    ERTR  HA    0.4  57  MLv     1.00  0.05   0.063527      
    MRTH  HA    0.5  98  MLv     1.15  0.20   0.0602152      
    LKR   HL    0.5 328  MLv     1.86  0.90   0.0967971