Earthquake Information
 Origin Time
2025-08-04 18:09:19 (GMT)
 Magnitude
M 1.5
 Latitude
37.6321° N
 Longitude
23.3208° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 45.9 km E of Nafplio
48.2 km SE of Korinthos
53.3 km SW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MET1HL8.3136 P18:09:21.89 -0.51.0A
EPIDHA17.9264 P18:09:23.79 -0.11.0A
VLYHL48.3 59 P18:09:28.37 -0.31.0A
MDRAHA49.3 15 P18:09:28.05 -0.81.0A
LTKHP53.4325 P18:09:28.77 -0.71.0A
VILLHA59.2359 P18:09:29.49 -0.91.0A
GR301Y66.7260 P18:09:31.97 0.41.0A
MRTHHA77.0 45 P18:09:33.02 -0.11.0A
GR261Y85.7 5 P18:09:35.65 1.11.0A
GURHP92.4292 P18:09:36.07 0.51.0A
GR27B1Y104.2 51 P18:09:38.43 1.01.0A
KARYHA107.6 65 P18:09:38.36 0.41.0A


  Solution details

Event:
    Public ID              nkua2025pefc
    Description
      region name: Southern Greece
Origin:
    Date                   2025-08-04
    Time                  18:09:19.40  +/-    0.4 s
    Latitude              37.6321 deg  +/-      4 km
    Longitude             23.3208 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.52 +/- 0.11  10            
    M         1.52           10 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MET1  HL    0.1 136  P       18:09:21.89  -0.5 A  1.0  MET1 
    EPID  HA    0.2 264  P       18:09:23.79  -0.1 A  1.0  EPID 
    VLY   HL    0.4  59  P       18:09:28.37  -0.3 A  1.0  VLY  
    MDRA  HA    0.4  15  P       18:09:28.05  -0.8 A  1.0  MDRA 
    LTK   HP    0.5 325  P       18:09:28.77  -0.7 A  1.0  LTK  
    VILL  HA    0.5 359  P       18:09:29.49  -0.9 A  1.0  VILL 
    GR30  1Y    0.6 260  P       18:09:31.97   0.4 A  1.0  GR30 
    MRTH  HA    0.7  45  P       18:09:33.02  -0.1 A  1.0  MRTH 
    GR26  1Y    0.8   5  P       18:09:35.65   1.1 A  1.0  GR26 
    GUR   HP    0.8 292  P       18:09:36.07   0.5 A  1.0  GUR  
    GR27B 1Y    0.9  51  P       18:09:38.43   1.0 A  1.0  GR27B
    VLI   HL    1.0 198  P       18:09:41.95   4.1 AX 0.0  VLI  
    KARY  HA    1.0  65  P       18:09:38.36   0.4 A  1.0  KARY 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MET1  HL    0.1 136  MLv     1.45 -0.06    1.40264      
    EPID  HA    0.2 264  MLv     1.17 -0.35   0.419997      
    VLY   HL    0.4  59  MLv     1.53  0.01   0.165811      
    MDRA  HA    0.4  15  MLv     1.56  0.04   0.168483      
    LTK   HP    0.5 325  MLv     1.04 -0.48   0.151231      
    VILL  HA    0.5 359  MLv     1.51 -0.01   0.0845849      
    GR30  1Y    0.6 260  MLv     1.50 -0.01   0.0741561      
    MRTH  HA    0.7  45  MLv     1.63  0.11   0.0880069      
    GR26  1Y    0.8   5  MLv     1.48 -0.04   0.0557866      
    GUR   HP    0.8 292  MLv     1.60  0.08   0.0687536      
    GR27B 1Y    0.9  51  MLv     1.78  0.26   0.0900314      
    KARY  HA    1.0  65  MLv     1.65  0.13   0.0650177