Earthquake Information
 Origin Time
 2025-03-31 14:39:51 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.6
 Latitude
 38.0969° N
 Longitude
 21.9572° E
 Focal Depth
 18 km
 # of Arrivals
 10
 Location 15.4 km WNW of Kalavrita
20.1 km SSW of Aegion
156.1 km W of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
EFPHP37.0353 P14:40:00.09 1.21.0A
VVKHP38.3341 P14:39:59.63 0.61.0A
AGRPCL39.0328 P14:39:59.04 -0.11.0A
PLEVHP59.5306 P14:40:01.55 -0.51.0A
PVOHP69.0327 P14:40:01.60 -1.81.0A
PDOHP87.6310 P14:40:05.28 -0.71.0A
STRFHT125.8222 P14:40:12.10 0.91.0A
OTHNHL293.7312 P14:40:33.45 1.11.0A
SIVAHL426.8142 P14:40:48.01 -0.71.0A


  Solution details 

Event:
    Public ID              nkua2025ghsu
    Description
      region name: Greece
Origin:
    Date                   2025-03-31
    Time                  14:39:50.56  +/-    0.5 s
    Latitude              38.0969 deg  +/-      6 km
    Longitude             21.9572 deg  +/-      7 km
    Depth                      18 km   +/-    7 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.97 s
    Azimuthal gap             149 deg

2 Network magnitudes:
    MLv       1.56 +/- 0.52   7            
    M         1.56            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYRG  CL    0.3   8  P       14:40:01.90   3.3 AX 0.0  PYRG 
    EFP   HP    0.3 353  P       14:40:00.09   1.2 A  1.0  EFP  
    VVK   HP    0.3 341  P       14:39:59.63   0.6 A  1.0  VVK  
    AGRP  CL    0.4 328  P       14:39:59.04  -0.1 A  1.0  AGRP 
    PLEV  HP    0.5 306  P       14:40:01.55  -0.5 A  1.0  PLEV 
    PVO   HP    0.6 327  P       14:40:01.60  -1.8 A  1.0  PVO  
    PDO   HP    0.8 310  P       14:40:05.28  -0.7 A  1.0  PDO  
    STRF  HT    1.1 222  P       14:40:12.10   0.9 A  1.0  STRF 
    OTHN  HL    2.6 312  P       14:40:33.45   1.1 A  1.0  OTHN 
    SIVA  HL    3.8 142  P       14:40:48.01  -0.7 A  1.0  SIVA 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    EFP   HP    0.3 353  MLv     1.17 -0.38   0.141281      
    VVK   HP    0.3 341  MLv     0.74 -0.82   0.222728      
    AGRP  CL    0.4 328  MLv     1.14 -0.42   0.116248      
    PLEV  HP    0.5 306  MLv     1.44 -0.12   0.0714978      
    PVO   HP    0.6 327  MLv     2.02  0.46   0.235642      
    PDO   HP    0.8 310  MLv     1.89  0.33   0.142917      
    STRF  HT    1.1 222  MLv     3.40  1.84    2.95484