Earthquake Information
 Origin Time
2025-08-30 23:37:51 (GMT)
 Magnitude
M 1.4
 Latitude
38.3124° N
 Longitude
23.4538° E
 Focal Depth
2 km
 # of Arrivals
18
 Location 11.7 km E of Thiva
21.1 km SW of Chalkida
44.0 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR261Y10.4339 P23:37:52.27 -0.51.0A
THIVHA10.7262 P23:37:52.83 0.01.0A
VILLHA20.6217 P23:37:53.74 -0.71.0A
MDRAHA28.0178 P23:37:55.23 -0.51.0A
ERTRHA30.8 70 P23:37:55.12 -1.01.0A
PSAHHA33.2 30 P23:37:56.77 0.21.0A
ALIOHA33.4145 P23:37:55.87 -0.71.0A
DOMVHA41.9262 P23:37:58.31 0.31.0A
MRTHHA47.5116 P23:37:59.12 0.11.0A
PRDMHA53.1266 P23:37:59.75 -0.21.0A
LTKHP53.3233 P23:38:01.30 1.31.0A
LKRHL54.5314 P23:37:59.48 -0.71.0A
VLYHL59.2150 P23:38:01.01 0.11.0A
DSFHP81.5278 P23:38:04.36 -0.41.0A
MET1HL81.8184 P23:38:05.60 0.91.0A
AXARHA85.6306 P23:38:05.20 -0.21.0A
KARYHA91.4110 P23:38:06.65 0.21.0A
AOS2HT98.9 20 P23:38:09.26 1.61.0A


  Solution details

Event:
    Public ID              nkua2025rada
    Description
      region name: Greece
Origin:
    Date                   2025-08-30
    Time                  23:37:50.53  +/-    0.2 s
    Latitude              38.3124 deg  +/-      2 km
    Longitude             23.4538 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.69 s
    Azimuthal gap              41 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.24  11            
    M         1.43           11 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR26  1Y    0.1 339  P       23:37:52.27  -0.5 A  1.0  GR26 
    THIV  HA    0.1 262  P       23:37:52.83   0.0 A  1.0  THIV 
    VILL  HA    0.2 217  P       23:37:53.74  -0.7 A  1.0  VILL 
    MDRA  HA    0.3 178  P       23:37:55.23  -0.5 A  1.0  MDRA 
    ERTR  HA    0.3  70  P       23:37:55.12  -1.0 A  1.0  ERTR 
    PSAH  HA    0.3  30  P       23:37:56.77   0.2 A  1.0  PSAH 
    ALIO  HA    0.3 145  P       23:37:55.87  -0.7 A  1.0  ALIO 
    DOMV  HA    0.4 262  P       23:37:58.31   0.3 A  1.0  DOMV 
    MRTH  HA    0.4 116  P       23:37:59.12   0.1 A  1.0  MRTH 
    PRDM  HA    0.5 266  P       23:37:59.75  -0.2 A  1.0  PRDM 
    LTK   HP    0.5 233  P       23:38:01.30   1.3 A  1.0  LTK  
    LKR   HL    0.5 314  P       23:37:59.48  -0.7 A  1.0  LKR  
    VLY   HL    0.5 150  P       23:38:01.01   0.1 A  1.0  VLY  
    DSF   HP    0.7 278  P       23:38:04.36  -0.4 A  1.0  DSF  
    MET1  HL    0.7 184  P       23:38:05.60   0.9 A  1.0  MET1 
    AXAR  HA    0.8 306  P       23:38:05.20  -0.2 A  1.0  AXAR 
    KARY  HA    0.8 110  P       23:38:06.65   0.2 A  1.0  KARY 
    AOS2  HT    0.9  20  P       23:38:09.26   1.6 A  1.0  AOS2 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR26  1Y    0.1 339  MLv     1.30 -0.12   0.872381      
    THIV  HA    0.1 262  MLv     1.55  0.12    1.50973      
    VILL  HA    0.2 217  MLv     1.21 -0.22   0.390468      
    MDRA  HA    0.3 178  MLv     1.54  0.12   0.551687      
    ERTR  HA    0.3  70  MLv     0.96 -0.47   0.121878      
    PSAH  HA    0.3  30  MLv     1.14 -0.29   0.162046      
    ALIO  HA    0.3 145  MLv     1.49  0.07    0.36211      
    DOMV  HA    0.4 262  MLv     1.95  0.52    0.63633      
    MRTH  HA    0.4 116  MLv     1.34 -0.08   0.113354      
    PRDM  HA    0.5 266  MLv     1.47  0.05   0.111728      
    LTK   HP    0.5 233  MLv     0.91 -0.51   0.114211      
    LKR   HL    0.5 314  MLv     2.22  0.79   0.306919      
    VLY   HL    0.5 150  MLv     1.76  0.34   0.153131