Earthquake Information
 Origin Time
2025-12-09 01:50:12 (GMT)
 Magnitude
M 1.3
 Latitude
37.9286° N
 Longitude
21.9547° E
 Focal Depth
10 km
 # of Arrivals
14
 Location 18.0 km SW of Kalavrita
37.3 km SSW of Aegion
156.1 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KLVHL21.4 53 P01:50:16.30 -0.61.0A
DROHP21.5277 P01:50:16.65 -0.31.0A
AIOACL30.9 17 P01:50:17.96 -0.41.0A
GURHP34.0 88 P01:50:18.18 -0.71.0A
LAKAHA34.7 3 P01:50:18.75 -0.21.0A
ROD3CL42.6353 P01:50:20.21 0.01.0A
RLSHL45.2288 P01:50:20.88 0.21.0A
PSARCL48.8 23 P01:50:20.86 -0.31.0A
AMTHP49.1206 P01:50:21.20 0.01.0A
TRIZCL49.7 12 P01:50:21.27 0.01.0A
KALEHA53.9 17 P01:50:22.97 1.01.0A
EFPHP55.6356 P01:50:22.31 0.11.0A
KRYOHL58.4 85 P01:50:23.79 1.11.0A
ANXHP74.0358 P01:50:25.17 0.11.0A


  Solution details

Event:
    Public ID              nkua2025yazr
    Description
      region name: Southern Greece
Origin:
    Date                   2025-12-09
    Time                  01:50:11.83  +/-    0.4 s
    Latitude              37.9286 deg  +/-      3 km
    Longitude             21.9547 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.50 s
    Azimuthal gap             118 deg

2 Network magnitudes:
    MLv       1.31 +/- 0.25  11            
    M         1.31           11 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KLV   HL    0.2  53  P       01:50:16.30  -0.6 A  1.0  KLV  
    DRO   HP    0.2 277  P       01:50:16.65  -0.3 A  1.0  DRO  
    AIOA  CL    0.3  17  P       01:50:17.96  -0.4 A  1.0  AIOA 
    GUR   HP    0.3  88  P       01:50:18.18  -0.7 A  1.0  GUR  
    LAKA  HA    0.3   3  P       01:50:18.75  -0.2 A  1.0  LAKA 
    ROD3  CL    0.4 353  P       01:50:20.21   0.0 A  1.0  ROD3 
    RLS   HL    0.4 288  P       01:50:20.88   0.2 A  1.0  RLS  
    PSAR  CL    0.4  23  P       01:50:20.86  -0.3 A  1.0  PSAR 
    AMT   HP    0.4 206  P       01:50:21.20  -0.0 A  1.0  AMT  
    TRIZ  CL    0.4  12  P       01:50:21.27  -0.0 A  1.0  TRIZ 
    KALE  HA    0.5  17  P       01:50:22.97   1.0 A  1.0  KALE 
    EFP   HP    0.5 356  P       01:50:22.31   0.1 A  1.0  EFP  
    KRYO  HL    0.5  85  P       01:50:23.79   1.1 A  1.0  KRYO 
    ANX   HP    0.7 358  P       01:50:25.17   0.1 A  1.0  ANX  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KLV   HL    0.2  53  MLv     0.92 -0.39   0.144846      
    DRO   HP    0.2 277  MLv     0.61 -0.70   0.192841      
    AIOA  CL    0.3  17  MLv     1.02 -0.28   0.0364849      
    GUR   HP    0.3  88  MLv     1.32  0.01   0.234114      
    LAKA  HA    0.3   3  MLv     1.14 -0.17   0.148961      
    ROD3  CL    0.4 353  MLv     1.38  0.07   0.248984      
    RLS   HL    0.4 288  MLv     1.44  0.13   0.161611      
    PSAR  CL    0.4  23  MLv     0.85 -0.46   0.0338077      
    AMT   HP    0.4 206  MLv     1.48  0.18   0.143278      
    TRIZ  CL    0.4  12  MLv     1.55  0.24   0.161159      
    KALE  HA    0.5  17  MLv     1.53  0.23   0.121781      
    EFP   HP    0.5 356  MLv     1.70  0.39   0.162056      
    KRYO  HL    0.5  85  MLv     2.25  0.95   0.493261