Earthquake Information
 Origin Time
 2025-05-09 13:40:11 (GMT)
 Magnitude
 M 1.4
 Latitude
 37.7747° N
 Longitude
 22.9042° E
 Focal Depth
 2 km
 # of Arrivals
 10
 Location 18.3 km S of Korinthos
25.0 km NNE of Nafplio
76.4 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ACORHA13.2347 P13:40:13.79 -0.31.0M
ACORHA13.2347 S13:40:16.40 0.21.0M
KOR2HI18.8 12 P13:40:15.20 0.01.0M
KOR2HI18.8 12 S13:40:17.92 -0.31.0M
LOUTHA24.5 15 P13:40:16.53 0.31.0M
LOUTHA24.5 15 S13:40:20.48 0.51.0M
LTKHP28.1 11 P13:40:16.90 0.01.0M
LTKHP28.1 11 S13:40:20.96 -0.21.0M
THALHA35.9324 P13:40:18.31 0.11.0M
THALHA35.9324 S13:40:23.51 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025jaxl
    Description
      region name: Southern Greece
Origin:
    Date                   2025-05-09
    Time                  13:40:11.30
    Latitude              37.7747 deg  +/-      1 km
    Longitude             22.9042 deg  +/-      1 km
    Depth                       2 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             309 deg

2 Network magnitudes:
    MLv       1.39 +/- 0.43   5            
    M         1.39            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ACOR  HA    0.1 347  P       13:40:13.79  -0.3 M  1.0  ACOR 
    ACOR  HA    0.1 347  S       13:40:16.40   0.2 M  1.0  ACOR 
    KOR2  HI    0.2  12  P       13:40:15.20  -0.0 M  1.0  KOR2 
    KOR2  HI    0.2  12  S       13:40:17.92  -0.3 M  1.0  KOR2 
    LOUT  HA    0.2  15  P       13:40:16.53   0.3 M  1.0  LOUT 
    LOUT  HA    0.2  15  S       13:40:20.48   0.5 M  1.0  LOUT 
    LTK   HP    0.3  11  P       13:40:16.90   0.0 M  1.0  LTK  
    LTK   HP    0.3  11  S       13:40:20.96  -0.2 M  1.0  LTK  
    THAL  HA    0.3 324  P       13:40:18.31   0.1 M  1.0  THAL 
    THAL  HA    0.3 324  S       13:40:23.51  -0.0 M  1.0  THAL 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ACOR  HA    0.1 347  MLv     1.83  0.44    2.52188      
    KOR2  HI    0.2  12  MLv     1.81  0.42    1.72289      
    LOUT  HA    0.2  15  MLv     1.21 -0.18   0.311932      
    LTK   HP    0.3  11  MLv     0.62 -0.77   0.245262      
    THAL  HA    0.3 324  MLv     1.28 -0.11   0.342023