Earthquake Information
 Origin Time
 2025-04-01 23:22:05 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.1
 Latitude
 38.4762° N
 Longitude
 21.7259° E
 Focal Depth
 8 km
 # of Arrivals
 20
 Location 25.8 km N of Patras
28.5 km ENE of Mesolonghi
183.7 km WNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AGRPCL8.9182 P23:22:08.35 0.41.0A
VVKHP9.6129 P23:22:08.99 0.91.0A
ANXHP21.4 52 P23:22:10.37 0.41.0A
UPRHP22.1166 P23:22:10.48 0.41.0A
PATCHL23.2173 P23:22:10.82 0.61.0A
PYRGCL26.4106 P23:22:10.61 -0.21.0A
PLEVHP28.6256 P23:22:10.83 -0.31.0A
LAKAHA34.3140 P23:22:11.64 -0.41.0A
KALEHA37.3105 P23:22:12.50 0.01.0A
AGEOCL37.6129 P23:22:12.21 -0.31.0A
DIMTCL37.7133 P23:22:12.25 -0.31.0A
PSARCL42.3112 P23:22:12.77 -0.51.0A
AIOACL42.8137 P23:22:12.92 -0.41.0A
PSAMCL43.5113 P23:22:12.84 -0.61.0A
GR241Y47.1 60 P23:22:13.53 -0.51.0A
RLSHL52.0206 P23:22:14.82 0.01.0A
KLVHL60.7142 P23:22:15.66 -0.61.0A
DSFHP70.1 96 P23:22:18.70 1.01.0A
GR201Y84.4 1 P23:22:19.54 -0.41.0A
GR221Y117.3 54 P23:22:25.99 0.91.0A


  Solution details 

Event:
    Public ID              nkua2025gkfn
    Description
      region name: Greece
Origin:
    Date                   2025-04-01
    Time                  23:22:05.11  +/-    0.7 s
    Latitude              38.4762 deg  +/-      3 km
    Longitude             21.7259 deg  +/-      3 km
    Depth                       8 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.52 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       1.11 +/- 0.42   5            
    M         1.11            5 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AGRP  CL    0.1 182  P       23:22:08.35   0.4 A  1.0  AGRP 
    VVK   HP    0.1 129  P       23:22:08.99   0.9 A  1.0  VVK  
    ANX   HP    0.2  52  P       23:22:10.37   0.4 A  1.0  ANX  
    UPR   HP    0.2 166  P       23:22:10.48   0.4 A  1.0  UPR  
    PATC  HL    0.2 173  P       23:22:10.82   0.6 A  1.0  PATC 
    PYRG  CL    0.2 106  P       23:22:10.61  -0.2 A  1.0  PYRG 
    PLEV  HP    0.3 256  P       23:22:10.83  -0.3 A  1.0  PLEV 
    LAKA  HA    0.3 140  P       23:22:11.64  -0.4 A  1.0  LAKA 
    KALE  HA    0.3 105  P       23:22:12.50   0.0 A  1.0  KALE 
    DIMT  CL    0.3 133  P       23:22:12.25  -0.3 A  1.0  DIMT 
    AGEO  CL    0.3 129  P       23:22:12.21  -0.3 A  1.0  AGEO 
    PSAR  CL    0.4 112  P       23:22:12.77  -0.5 A  1.0  PSAR 
    AIOA  CL    0.4 137  P       23:22:12.92  -0.4 A  1.0  AIOA 
    PSAM  CL    0.4 113  P       23:22:12.84  -0.6 A  1.0  PSAM 
    GR24  1Y    0.4  60  P       23:22:13.53  -0.5 A  1.0  GR24 
    RLS   HL    0.5 206  P       23:22:14.82   0.0 A  1.0  RLS  
    KLV   HL    0.5 142  P       23:22:15.66  -0.6 A  1.0  KLV  
    DSF   HP    0.6  96  P       23:22:18.70   1.0 A  1.0  DSF  
    GR20  1Y    0.8   1  P       23:22:19.54  -0.4 A  1.0  GR20 
    GR22  1Y    1.1  54  P       23:22:25.99   0.9 A  1.0  GR22 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VVK   HP    0.1 129  MLv     0.72 -0.39    1.12136      
    UPR   HP    0.2 166  MLv     0.69 -0.42    1.25073      
    PLEV  HP    0.3 256  MLv     1.07 -0.04    0.17781      
    DIMT  CL    0.3 133  MLv     1.72  0.61   0.473974      
    AGEO  CL    0.3 129  MLv     1.46  0.36   0.0760444