Earthquake Information
 Origin Time
 2025-12-19 13:28:26 (GMT)
 Magnitude
 M 0.9
 Latitude
 38.3152° N
 Longitude
 22.1128° E
 Focal Depth
 10 km
 # of Arrivals
 26
 Location 7.9 km NNE of Aegion
31.5 km N of Kalavrita
146.4 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSARCL5.7 71 P13:28:27.69 0.11.0M
PSARCL5.7 71 S13:28:29.15 -0.11.0M
PSAMCL6.3 83 P13:28:27.75 0.11.0M
PSAMCL6.3 83 S13:28:29.27 0.01.0M
AGEOCL7.0218 P13:28:27.85 0.11.0M
AGEOCL7.0218 S13:28:29.50 0.11.0M
WGC1HA9.6266 P13:28:28.19 0.11.0M
WGC1HA9.6266 S13:28:30.32 0.41.0M
SERGHP12.0336 P13:28:28.45 0.01.0M
SERGHP12.0336 S13:28:30.51 -0.11.0M
AIOACL14.3199 P13:28:28.79 0.11.0M
AIOACL14.3199 S13:28:30.99 -0.21.0M
LAKAHA14.4235 P13:28:28.81 0.01.0M
LAKAHA14.4235 S13:28:30.96 -0.31.0M
ROD3CL19.3268 P13:28:29.69 0.21.0M
ROD3CL19.3268 S13:28:32.55 0.01.0M
VVKHP28.8294 P13:28:31.16 0.11.0M
VVKHP28.8294 S13:28:35.29 0.01.0M
KLVHL30.4174 P13:28:31.19 -0.11.0M
KLVHL30.4174 S13:28:35.66 -0.11.0M
ANXHP35.1331 P13:28:32.18 0.01.0M
ANXHP35.1331 S13:28:37.11 -0.11.0M
DSFHP37.7 74 P13:28:32.74 0.21.0M
DSFHP37.7 74 S13:28:37.88 0.01.0M
GR241Y42.1 10 P13:28:33.13 -0.11.0M
GR241Y42.1 10 S13:28:39.04 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025yudt
    Description
      region name: Greece
Origin:
    Date                   2025-12-19
    Time                  13:28:25.53
    Latitude              38.3152 deg  +/-      0 km
    Longitude             22.1128 deg  +/-      0 km
    Depth                      10 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap              91 deg

2 Network magnitudes:
    MLv       0.86 +/- 0.19  11            
    M         0.86           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAR  CL    0.1  71  P       13:28:27.69   0.1 M  1.0  PSAR 
    PSAR  CL    0.1  71  S       13:28:29.15  -0.1 M  1.0  PSAR 
    PSAM  CL    0.1  83  P       13:28:27.75   0.1 M  1.0  PSAM 
    PSAM  CL    0.1  83  S       13:28:29.27  -0.0 M  1.0  PSAM 
    AGEO  CL    0.1 218  P       13:28:27.85   0.1 M  1.0  AGEO 
    AGEO  CL    0.1 218  S       13:28:29.50   0.1 M  1.0  AGEO 
    WGC1  HA    0.1 266  P       13:28:28.19   0.1 M  1.0  WGC1 
    WGC1  HA    0.1 266  S       13:28:30.32   0.4 M  1.0  WGC1 
    SERG  HP    0.1 336  P       13:28:28.45   0.0 M  1.0  SERG 
    SERG  HP    0.1 336  S       13:28:30.51  -0.1 M  1.0  SERG 
    AIOA  CL    0.1 199  P       13:28:28.79   0.1 M  1.0  AIOA 
    AIOA  CL    0.1 199  S       13:28:30.99  -0.2 M  1.0  AIOA 
    LAKA  HA    0.1 235  P       13:28:28.81   0.0 M  1.0  LAKA 
    LAKA  HA    0.1 235  S       13:28:30.96  -0.3 M  1.0  LAKA 
    ROD3  CL    0.2 268  P       13:28:29.69   0.2 M  1.0  ROD3 
    ROD3  CL    0.2 268  S       13:28:32.55  -0.0 M  1.0  ROD3 
    VVK   HP    0.3 294  P       13:28:31.16   0.1 M  1.0  VVK  
    VVK   HP    0.3 294  S       13:28:35.29  -0.0 M  1.0  VVK  
    KLV   HL    0.3 174  P       13:28:31.19  -0.1 M  1.0  KLV  
    KLV   HL    0.3 174  S       13:28:35.66  -0.1 M  1.0  KLV  
    ANX   HP    0.3 331  P       13:28:32.18   0.0 M  1.0  ANX  
    ANX   HP    0.3 331  S       13:28:37.11  -0.1 M  1.0  ANX  
    DSF   HP    0.3  74  P       13:28:32.74   0.2 M  1.0  DSF  
    DSF   HP    0.3  74  S       13:28:37.88   0.0 M  1.0  DSF  
    GR24  1Y    0.4  10  P       13:28:33.13  -0.1 M  1.0  GR24 
    GR24  1Y    0.4  10  S       13:28:39.04  -0.1 M  1.0  GR24 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAR  CL    0.1  71  MLv     0.92  0.06   0.476145      
    PSAM  CL    0.1  83  MLv     1.12  0.26   0.723621      
    AGEO  CL    0.1 218  MLv     1.13  0.27   0.206074      
    WGC1  HA    0.1 266  MLv     1.16  0.30   0.661331      
    SERG  HP    0.1 336  MLv     1.12  0.26   0.521953      
    AIOA  CL    0.1 199  MLv     0.77 -0.09   0.0528851      
    LAKA  HA    0.1 235  MLv     0.45 -0.41   0.0973289      
    ROD3  CL    0.2 268  MLv     0.66 -0.20    0.18322      
    VVK   HP    0.3 294  MLv     0.14 -0.72   0.0983979      
    KLV   HL    0.3 174  MLv     0.68 -0.19   0.0496809      
    ANX   HP    0.3 331  MLv     0.94  0.08   0.0923846      
    DSF   HP    0.3  74  MLv     0.75 -0.11   0.0509952      
    GR24  1Y    0.4  10  MLv     0.85 -0.01   0.0493649