Earthquake Information
 Origin Time
2025-04-19 23:51:36 (GMT)
 Magnitude
M 0.9
 Latitude
37.9326° N
 Longitude
22.1242° E
 Focal Depth
2 km
 # of Arrivals
12
 Location 11.1 km S of Kalavrita
35.3 km S of Aegion
141.2 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KLVHL12.6 11 P23:51:38.89 0.01.0A
GURHP19.1 89 P23:51:39.33 -0.71.0A
AIOACL29.6349 P23:51:41.39 -0.41.0A
DIMTCL35.6349 P23:51:42.71 -0.11.0A
DROHP36.3274 P23:51:43.84 0.91.0A
LAKAHA36.5340 P23:51:42.68 -0.31.0A
KALEHA51.0 2 P23:51:45.59 0.21.0A
AMTHP57.6219 P23:51:45.46 -1.01.0A
EFPHP58.2341 P23:51:46.70 0.11.0A
GR301Y60.6139 P23:51:47.96 1.01.0A
ANXHP75.6346 P23:51:48.98 -0.51.0A
GR241Y84.3 4 P23:51:51.69 0.71.0A


  Solution details

Event:
    Public ID              nkua2025hrdo
    Description
      region name: Southern Greece
Origin:
    Date                   2025-04-19
    Time                  23:51:36.35  +/-    0.4 s
    Latitude              37.9326 deg  +/-      3 km
    Longitude             22.1242 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.60 s
    Azimuthal gap              81 deg

2 Network magnitudes:
    MLv       0.92 +/- 0.22   6            
    M         0.92            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KLV   HL    0.1  11  P       23:51:38.89  -0.0 A  1.0  KLV  
    GUR   HP    0.2  89  P       23:51:39.33  -0.7 A  1.0  GUR  
    AIOA  CL    0.3 349  P       23:51:41.39  -0.4 A  1.0  AIOA 
    DIMT  CL    0.3 349  P       23:51:42.71  -0.1 A  1.0  DIMT 
    DRO   HP    0.3 274  P       23:51:43.84   0.9 A  1.0  DRO  
    LAKA  HA    0.3 340  P       23:51:42.68  -0.3 A  1.0  LAKA 
    KALE  HA    0.5   2  P       23:51:45.59   0.2 A  1.0  KALE 
    AMT   HP    0.5 219  P       23:51:45.46  -1.0 A  1.0  AMT  
    EFP   HP    0.5 341  P       23:51:46.70   0.1 A  1.0  EFP  
    GR30  1Y    0.5 139  P       23:51:47.96   1.0 A  1.0  GR30 
    ANX   HP    0.7 346  P       23:51:48.98  -0.5 A  1.0  ANX  
    GR24  1Y    0.8   4  P       23:51:51.69   0.7 A  1.0  GR24 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KLV   HL    0.1  11  MLv     1.14  0.22   0.405995      
    GUR   HP    0.2  89  MLv     1.01  0.08   0.267273      
    AIOA  CL    0.3 349  MLv     0.85 -0.07   0.0263326      
    DIMT  CL    0.3 349  MLv     1.28  0.36   0.194031      
    DRO   HP    0.3 274  MLv     0.59 -0.33   0.0796497      
    LAKA  HA    0.3 340  MLv     0.68 -0.24   0.0468443