Earthquake Information
 Origin Time
 2025-12-01 20:47:29 (GMT)
 Magnitude
 M 0.9
 Latitude
 38.2473° N
 Longitude
 23.3095° E
 Focal Depth
 8 km
 # of Arrivals
 12
 Location 8.4 km S of Thiva
34.9 km SW of Chalkida
47.3 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA6.1 19 P20:47:31.12 0.11.0M
THIVHA6.1 19 S20:47:32.71 0.21.0M
AMPEHA7.0329 P20:47:30.98 -0.11.0M
AMPEHA7.0329 S20:47:32.67 -0.11.0M
VILLHA9.2179 P20:47:31.52 0.11.0M
VILLHA9.2179 S20:47:33.22 -0.11.0M
GR261Y19.1 28 P20:47:33.01 0.11.0M
GR261Y19.1 28 S20:47:35.80 -0.11.0M
DOMVHA28.8272 P20:47:34.44 0.01.0M
DOMVHA28.8272 S20:47:39.11 0.51.0M
PRDMHA40.5275 P20:47:36.38 -0.11.0M
PRDMHA40.5275 S20:47:42.08 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025xnve
    Description
      region name: Greece
Origin:
    Date                   2025-12-01
    Time                  20:47:28.96
    Latitude              38.2473 deg  +/-      0 km
    Longitude             23.3095 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             151 deg

2 Network magnitudes:
    MLv       0.90 +/- 0.20   6            
    M         0.90            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.1  19  P       20:47:31.12   0.1 M  1.0  THIV 
    THIV  HA    0.1  19  S       20:47:32.71   0.2 M  1.0  THIV 
    AMPE  HA    0.1 329  P       20:47:30.98  -0.1 M  1.0  AMPE 
    AMPE  HA    0.1 329  S       20:47:32.67  -0.1 M  1.0  AMPE 
    VILL  HA    0.1 179  P       20:47:31.52   0.1 M  1.0  VILL 
    VILL  HA    0.1 179  S       20:47:33.22  -0.1 M  1.0  VILL 
    GR26  1Y    0.2  28  P       20:47:33.01   0.1 M  1.0  GR26 
    GR26  1Y    0.2  28  S       20:47:35.80  -0.1 M  1.0  GR26 
    DOMV  HA    0.3 272  P       20:47:34.44   0.0 M  1.0  DOMV 
    DOMV  HA    0.3 272  S       20:47:39.11   0.5 M  1.0  DOMV 
    PRDM  HA    0.4 275  P       20:47:36.38  -0.1 M  1.0  PRDM 
    PRDM  HA    0.4 275  S       20:47:42.08   0.0 M  1.0  PRDM 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.1  19  MLv     1.12  0.21   0.731133      
    AMPE  HA    0.1 329  MLv     1.08  0.18    0.63298      
    VILL  HA    0.1 179  MLv     0.70 -0.20   0.232216      
    GR26  1Y    0.2  28  MLv     0.47 -0.43   0.0781617      
    DOMV  HA    0.3 272  MLv     1.00  0.10   0.150464      
    PRDM  HA    0.4 275  MLv     0.89 -0.02   0.0592098