Earthquake Information
 Origin Time
2025-10-09 04:39:51 (GMT)
 Magnitude
M 1.3
 Latitude
37.9355° N
 Longitude
22.0421° E
 Focal Depth
6 km
 # of Arrivals
13
 Location 12.4 km SSW of Kalavrita
35.0 km S of Aegion
148.4 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KLVHL15.3 38 P04:39:55.00 -0.11.0A
GURHP26.3 90 P04:39:56.83 -0.11.0A
AIOACL28.8 3 P04:39:57.82 0.61.0A
DROHP29.1274 P04:39:57.20 -0.11.0A
LAKAHA34.3351 P04:39:58.02 -0.11.0A
PSAMCL44.7 16 P04:39:59.53 -0.31.0A
PSARCL45.6 15 P04:39:59.74 -0.21.0A
TRIZCL47.9 3 P04:40:00.03 -0.31.0A
KALEHA51.4 10 P04:40:01.78 0.91.0A
SERGHP53.1 1 P04:40:00.92 -0.31.0A
AMTHP53.6213 P04:40:01.40 0.11.0A
EFPHP55.9348 P04:40:01.72 0.11.0A
ANXHP73.9352 P04:40:04.51 -0.11.0A


  Solution details

Event:
    Public ID              nkua2025tttp
    Description
      region name: Southern Greece
Origin:
    Date                   2025-10-09
    Time                  04:39:51.48  +/-    1.3 s
    Latitude              37.9355 deg  +/-      3 km
    Longitude             22.0421 deg  +/-      4 km
    Depth                       6 km   +/-   12 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.33 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.29 +/- 0.19   7            
    M         1.29            7 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KLV   HL    0.1  38  P       04:39:55.00  -0.1 A  1.0  KLV  
    GUR   HP    0.2  90  P       04:39:56.83  -0.1 A  1.0  GUR  
    AIOA  CL    0.3   3  P       04:39:57.82   0.6 A  1.0  AIOA 
    DRO   HP    0.3 274  P       04:39:57.20  -0.1 A  1.0  DRO  
    LAKA  HA    0.3 351  P       04:39:58.02  -0.1 A  1.0  LAKA 
    PSAM  CL    0.4  16  P       04:39:59.53  -0.3 A  1.0  PSAM 
    PSAR  CL    0.4  15  P       04:39:59.74  -0.2 A  1.0  PSAR 
    TRIZ  CL    0.4   3  P       04:40:00.03  -0.3 A  1.0  TRIZ 
    KALE  HA    0.5  10  P       04:40:01.78   0.9 A  1.0  KALE 
    SERG  HP    0.5   1  P       04:40:00.92  -0.3 A  1.0  SERG 
    AMT   HP    0.5 213  P       04:40:01.40   0.1 A  1.0  AMT  
    EFP   HP    0.5 348  P       04:40:01.72   0.1 A  1.0  EFP  
    ANX   HP    0.7 352  P       04:40:04.51  -0.1 A  1.0  ANX  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KLV   HL    0.1  38  MLv     1.41  0.12   0.640275      
    GUR   HP    0.2  90  MLv     1.24 -0.05   0.306917      
    AIOA  CL    0.3   3  MLv     1.57  0.28   0.146004      
    DRO   HP    0.3 274  MLv     0.79 -0.50   0.191836      
    LAKA  HA    0.3 351  MLv     0.92 -0.37   0.0911127      
    PSAM  CL    0.4  16  MLv     1.30  0.01   0.120279      
    PSAR  CL    0.4  15  MLv     1.19 -0.10   0.089962      
    TRIZ  CL    0.4   3  MLv     1.47  0.18   0.147876      
    SERG  HP    0.5   1  MLv     1.48  0.19   0.113887