Earthquake Information
 Origin Time
 2025-04-01 17:53:57 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 0.8
 Latitude
 38.4534° N
 Longitude
 21.7311° E
 Focal Depth
 19 km
 # of Arrivals
 10
 Location 23.2 km N of Patras
27.9 km ENE of Mesolonghi
182.6 km WNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AGRPCL6.4187 P17:54:01.67 0.11.0A
VVKHP7.8116 P17:54:02.26 0.51.0A
EFPHP15.5101 P17:54:02.72 -0.11.0A
ANXHP22.7 47 P17:54:03.68 -0.11.0A
PYRGCL25.3101 P17:54:03.92 -0.21.0A
PVOHP25.5315 P17:54:04.19 0.01.0A
PLEVHP28.6261 P17:54:04.09 -0.51.0A
LAKAHA32.1138 P17:54:04.86 -0.21.0A
AIOACL40.6135 P17:54:06.34 0.11.0A
PDOHP50.3289 P17:54:08.09 0.51.0A


  Solution details 

Event:
    Public ID              nkua2025gjus
    Description
      region name: Greece
Origin:
    Date                   2025-04-01
    Time                  17:53:57.33  +/-    1.3 s
    Latitude              38.4534 deg  +/-      4 km
    Longitude             21.7311 deg  +/-      3 km
    Depth                      19 km   +/-   12 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.30 s
    Azimuthal gap              91 deg

2 Network magnitudes:
    MLv       0.84 +/- 0.19   8            
    M         0.84            8 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AGRP  CL    0.1 187  P       17:54:01.67   0.1 A  1.0  AGRP 
    VVK   HP    0.1 116  P       17:54:02.26   0.5 A  1.0  VVK  
    EFP   HP    0.1 101  P       17:54:02.72  -0.1 A  1.0  EFP  
    ANX   HP    0.2  47  P       17:54:03.68  -0.1 A  1.0  ANX  
    PYRG  CL    0.2 101  P       17:54:03.92  -0.2 A  1.0  PYRG 
    PVO   HP    0.2 315  P       17:54:04.19   0.0 A  1.0  PVO  
    PLEV  HP    0.3 261  P       17:54:04.09  -0.5 A  1.0  PLEV 
    LAKA  HA    0.3 138  P       17:54:04.86  -0.2 A  1.0  LAKA 
    AIOA  CL    0.4 135  P       17:54:06.34   0.1 A  1.0  AIOA 
    PDO   HP    0.5 289  P       17:54:08.09   0.5 A  1.0  PDO  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AGRP  CL    0.1 187  MLv     0.74 -0.11   0.298864      
    VVK   HP    0.1 116  MLv     0.01 -0.83    0.24209      
    EFP   HP    0.1 101  MLv     0.80 -0.04   0.206771      
    ANX   HP    0.2  47  MLv     0.82 -0.02    0.14248      
    PYRG  CL    0.2 101  MLv     0.63 -0.21   0.0500393      
    PVO   HP    0.2 315  MLv     1.13  0.29   0.249655      
    PLEV  HP    0.3 261  MLv     0.77 -0.07   0.0910513      
    LAKA  HA    0.3 138  MLv     0.71 -0.13   0.0649161      
    AIOA  CL    0.4 135  MLv     1.15  0.31   0.0281794      
    PDO   HP    0.5 289  MLv     1.46  0.61   0.125583