Earthquake Information
 Origin Time
2025-12-25 01:28:00 (GMT)
 Magnitude
M 0.4
 Latitude
38.2921° N
 Longitude
22.1350° E
 Focal Depth
11 km
 # of Arrivals
12
 Location 6.7 km NE of Aegion
29.0 km N of Kalavrita
143.9 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAMCL5.4 52 P01:27:59.92 -3.21.0A
PSARCL5.6 38 P01:28:00.31 -2.91.0A
AGEOCL6.9244 P01:28:03.01 -0.41.0A
KALEHA11.0 2 P01:28:04.39 0.41.0A
AIOACL12.8211 P01:28:05.06 0.81.0A
SERGHP15.1333 P01:28:04.30 -0.41.0A
EFPHP25.0307 P01:28:07.01 0.81.0A
KLVHL27.7177 P01:28:07.57 1.01.0A
GR241Y44.4 7 P01:28:15.32 6.11.0A
AMPEHA98.9 89 P01:28:18.78 1.11.0A
ITHCHT132.4279 P01:28:17.24 -5.31.0A
ATHRHA150.0272 P01:28:26.88 2.01.0A


  Solution details

Event:
    Public ID              nkua2025zefa
    Description
      region name: Greece
Origin:
    Date                   2025-12-25
    Time                  01:28:00.49  +/-    0.5 s
    Latitude              38.2921 deg  +/-      3 km
    Longitude             22.1350 deg  +/-      3 km
    Depth                      11 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             2.76 s
    Azimuthal gap              88 deg

2 Network magnitudes:
    MLv       0.43 +/- 0.33   7            
    M         0.43            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAM  CL    0.0  52  P       01:27:59.92  -3.2 A  1.0  PSAM 
    PSAR  CL    0.1  38  P       01:28:00.31  -2.9 A  1.0  PSAR 
    AGEO  CL    0.1 244  P       01:28:03.01  -0.4 A  1.0  AGEO 
    KALE  HA    0.1   2  P       01:28:04.39   0.4 A  1.0  KALE 
    AIOA  CL    0.1 211  P       01:28:05.06   0.8 A  1.0  AIOA 
    SERG  HP    0.1 333  P       01:28:04.30  -0.4 A  1.0  SERG 
    EFP   HP    0.2 307  P       01:28:07.01   0.8 A  1.0  EFP  
    KLV   HL    0.2 177  P       01:28:07.57   1.0 A  1.0  KLV  
    GR24  1Y    0.4   7  P       01:28:15.32   6.1 A  1.0  GR24 
    AMPE  HA    0.9  89  P       01:28:18.78   1.1 A  1.0  AMPE 
    ITHC  HT    1.2 279  P       01:28:17.24  -5.3 A  1.0  ITHC 
    ATHR  HA    1.3 272  P       01:28:26.88   2.0 A  1.0  ATHR 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAM  CL    0.0  52  MLv     0.24 -0.20   0.100346      
    PSAR  CL    0.1  38  MLv    -0.03 -0.46   0.0536632      
    AGEO  CL    0.1 244  MLv     0.24 -0.19   0.0270036      
    KALE  HA    0.1   2  MLv     0.43  0.00   0.114673      
    AIOA  CL    0.1 211  MLv    -0.00 -0.44   0.00968658      
    SERG  HP    0.1 333  MLv     0.38 -0.05   0.0799239      
    EFP   HP    0.2 307  MLv     0.76  0.33   0.109757      
    KLV   HL    0.2 177  MLv     0.99  0.56   0.120567      
    GR24  1Y    0.4   7  MLv     1.28  0.84   0.116327