Earthquake Information
 Origin Time
 2025-04-07 05:45:45 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.4
 Latitude
 38.5937° N
 Longitude
 23.4583° E
 Focal Depth
 12 km
 # of Arrivals
 14
 Location 19.0 km NW of Chalkida
32.5 km NNE of Thiva
72.0 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA16.6 42 P05:45:48.42 0.01.0M
MRKAHA16.6 42 S05:45:51.24 0.01.0M
PSAHHA16.6 99 P05:45:48.49 0.11.0M
PSAHHA16.6 99 S05:45:51.19 0.01.0M
GR261Y21.9191 P05:45:49.30 0.01.0M
GR261Y21.9191 S05:45:52.62 -0.11.0M
ERTRHA35.3126 P05:45:51.32 0.01.0M
ERTRHA35.3126 S05:45:55.85 -0.41.0M
LKRHL40.4279 P05:45:52.11 0.01.0M
LKRHL40.4279 S05:45:57.74 0.01.0M
VILLHA49.4195 P05:45:53.43 -0.11.0M
VILLHA49.4195 S05:46:00.46 0.11.0M
PRDMHA63.6237 P05:45:55.70 -0.11.0M
PRDMHA63.6237 S05:46:04.33 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025gtvr
    Description
      region name: Greece
Origin:
    Date                   2025-04-07
    Time                  05:45:44.70
    Latitude              38.5937 deg  +/-      0 km
    Longitude             23.4583 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.07 s
    Azimuthal gap             123 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.22   7            
    M         1.43            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  42  P       05:45:48.42  -0.0 M  1.0  MRKA 
    MRKA  HA    0.1  42  S       05:45:51.24  -0.0 M  1.0  MRKA 
    PSAH  HA    0.2  99  P       05:45:48.49   0.1 M  1.0  PSAH 
    PSAH  HA    0.2  99  S       05:45:51.19   0.0 M  1.0  PSAH 
    GR26  1Y    0.2 191  P       05:45:49.30   0.0 M  1.0  GR26 
    GR26  1Y    0.2 191  S       05:45:52.62  -0.1 M  1.0  GR26 
    ERTR  HA    0.3 126  P       05:45:51.32   0.0 M  1.0  ERTR 
    ERTR  HA    0.3 126  S       05:45:55.85  -0.4 M  1.0  ERTR 
    LKR   HL    0.4 279  P       05:45:52.11   0.0 M  1.0  LKR  
    LKR   HL    0.4 279  S       05:45:57.74   0.0 M  1.0  LKR  
    VILL  HA    0.4 195  P       05:45:53.43  -0.1 M  1.0  VILL 
    VILL  HA    0.4 195  S       05:46:00.46   0.1 M  1.0  VILL 
    PRDM  HA    0.6 237  P       05:45:55.70  -0.1 M  1.0  PRDM 
    PRDM  HA    0.6 237  S       05:46:04.33   0.0 M  1.0  PRDM 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  42  MLv     1.25 -0.18   0.546931      
    PSAH  HA    0.2  99  MLv     1.21 -0.21   0.500068      
    GR26  1Y    0.2 191  MLv     1.15 -0.28   0.315973      
    ERTR  HA    0.3 126  MLv     1.44  0.01    0.28952      
    LKR   HL    0.4 279  MLv     1.74  0.32   0.231963      
    VILL  HA    0.4 195  MLv     1.48  0.05   0.140253      
    PRDM  HA    0.6 237  MLv     1.81  0.38   0.155047