Earthquake Information
 Origin Time
2025-12-17 06:17:37 (GMT)
 Magnitude
M 0.9
 Latitude
38.4282° N
 Longitude
21.8227° E
 Focal Depth
7 km
 # of Arrivals
14
 Location 21.8 km NNE of Patras
30.2 km NW of Aegion
174.1 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VVKHP1.2236 P06:17:38.71 0.31.0A
EFPHP7.2 91 P06:17:39.28 -0.11.0A
AGRPCL9.4248 P06:17:39.77 0.01.0A
ROD3CL14.7156 P06:17:39.99 -0.61.0A
PYRGCL17.0 97 P06:17:40.26 -0.81.0A
ANXHP20.2 25 P06:17:41.55 0.01.0A
SERGHP20.4 95 P06:17:40.76 -0.81.0A
LAKAHA24.9147 P06:17:42.89 0.61.0A
KALEHA27.9 98 P06:17:44.16 1.41.0A
PSARCL32.5109 P06:17:43.44 -0.11.0A
PSAMCL33.7110 P06:17:45.00 1.31.0A
GR241Y43.4 48 P06:17:45.02 -0.21.0A
KLVHL51.5146 P06:17:45.71 -0.91.0A


  Solution details

Event:
    Public ID              nkua2025ypyn
    Description
      region name: Greece
Origin:
    Date                   2025-12-17
    Time                  06:17:37.07  +/-    2.0 s
    Latitude              38.4282 deg  +/-      3 km
    Longitude             21.8227 deg  +/-      3 km
    Depth                       7 km   +/-   13 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.70 s
    Azimuthal gap             137 deg

2 Network magnitudes:
    MLv       0.94 +/- 0.17  11            
    M         0.94           11 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VVK   HP    0.0 236  P       06:17:38.71   0.3 A  1.0  VVK  
    EFP   HP    0.1  91  P       06:17:39.28  -0.1 A  1.0  EFP  
    AGRP  CL    0.1 248  P       06:17:39.77  -0.0 A  1.0  AGRP 
    ROD3  CL    0.1 156  P       06:17:39.99  -0.6 A  1.0  ROD3 
    PYRG  CL    0.2  97  P       06:17:40.26  -0.8 A  1.0  PYRG 
    ANX   HP    0.2  25  P       06:17:41.55   0.0 A  1.0  ANX  
    SERG  HP    0.2  95  P       06:17:40.76  -0.8 A  1.0  SERG 
    LAKA  HA    0.2 147  P       06:17:42.89   0.6 A  1.0  LAKA 
    KALE  HA    0.3  98  P       06:17:44.16   1.4 A  1.0  KALE 
    PSAR  CL    0.3 109  P       06:17:43.44  -0.1 A  1.0  PSAR 
    PSAM  CL    0.3 110  P       06:17:45.00   1.3 A  1.0  PSAM 
    GR24  1Y    0.4  48  P       06:17:45.02  -0.2 A  1.0  GR24 
    KLV   HL    0.5 146  P       06:17:45.71  -0.9 A  1.0  KLV  
    DRO   HP    0.5 191  P       06:17:50.42   3.5 AX 0.0  DRO  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VVK   HP    0.0 236  MLv     0.63 -0.31    1.46632      
    EFP   HP    0.1  91  MLv     1.09  0.16   0.646689      
    AGRP  CL    0.1 248  MLv     1.02  0.08   0.484463      
    ROD3  CL    0.1 156  MLv     0.97  0.03   0.477922      
    PYRG  CL    0.2  97  MLv     0.57 -0.37   0.0691708      
    ANX   HP    0.2  25  MLv     0.92 -0.01   0.207343      
    SERG  HP    0.2  95  MLv     1.18  0.25   0.374634      
    LAKA  HA    0.2 147  MLv     0.76 -0.18     0.1087      
    KALE  HA    0.3  98  MLv     0.83 -0.10   0.108373      
    PSAR  CL    0.3 109  MLv     0.71 -0.23   0.0621496      
    PSAM  CL    0.3 110  MLv     0.93 -0.01   0.0967916      
    GR24  1Y    0.4  48  MLv     1.31  0.38   0.134105      
    KLV   HL    0.5 146  MLv     1.27  0.34   0.0582747