Earthquake Information
 Origin Time
 2025-09-10 11:26:28 (GMT)
 Magnitude
 M 1.6
 Latitude
 38.6823° N
 Longitude
 23.4362° E
 Focal Depth
 10 km
 # of Arrivals
 26
 Location 28.2 km NNW of Chalkida
38.1 km E of Atalanti
81.9 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA13.3 79 P11:26:30.86 0.01.0M
MRKAHA13.3 79 S11:26:33.24 0.01.0M
PSAHHA22.2124 P11:26:32.24 0.11.0M
PSAHHA22.2124 S11:26:35.71 0.21.0M
GR231Y22.7308 P11:26:32.31 0.11.0M
GR231Y22.7308 S11:26:35.50 -0.21.0M
GR261Y31.5184 P11:26:33.43 -0.31.0M
GR261Y31.5184 S11:26:38.22 -0.11.0M
LKRHL38.2265 P11:26:34.64 -0.11.0M
LKRHL38.2265 S11:26:39.38 -0.71.0M
ERTRHA43.2135 P11:26:35.56 0.01.0M
ERTRHA43.2135 S11:26:41.64 0.11.0M
AMPEHA44.8199 P11:26:35.78 -0.11.0M
AMPEHA44.8199 S11:26:42.11 0.11.0M
VILLHA58.6191 P11:26:37.69 -0.41.0M
VILLHA58.6191 S11:26:45.83 -0.21.0M
DOMVHA61.8220 P11:26:38.52 -0.11.0M
DOMVHA61.8220 S11:26:46.91 0.11.0M
AOS2HT62.6 34 P11:26:38.60 -0.11.0M
AOS2HT62.6 34 S11:26:46.84 -0.21.0M
AXARHA68.1278 P11:26:39.97 0.31.0M
AXARHA68.1278 S11:26:48.76 0.11.0M
MDRAHA69.2178 P11:26:40.23 0.51.0M
MDRAHA69.2178 S11:26:48.75 -0.11.0M
NEOHL71.7345 P11:26:40.34 0.21.0M
NEOHL71.7345 S11:26:49.67 0.11.0M


  Solution details 

Event:
    Public ID              nkua2025rthk
    Description
      region name: Greece
Origin:
    Date                   2025-09-10
    Time                  11:26:27.73
    Latitude              38.6823 deg  +/-      0 km
    Longitude             23.4362 deg  +/-      0 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap              49 deg

2 Network magnitudes:
    MLv       1.56 +/- 0.20  11            
    M         1.56           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  79  P       11:26:30.86   0.0 M  1.0  MRKA 
    MRKA  HA    0.1  79  S       11:26:33.24   0.0 M  1.0  MRKA 
    PSAH  HA    0.2 124  P       11:26:32.24   0.1 M  1.0  PSAH 
    PSAH  HA    0.2 124  S       11:26:35.71   0.2 M  1.0  PSAH 
    GR23  1Y    0.2 308  P       11:26:32.31   0.1 M  1.0  GR23 
    GR23  1Y    0.2 308  S       11:26:35.50  -0.2 M  1.0  GR23 
    GR26  1Y    0.3 184  P       11:26:33.43  -0.3 M  1.0  GR26 
    GR26  1Y    0.3 184  S       11:26:38.22  -0.1 M  1.0  GR26 
    LKR   HL    0.3 265  P       11:26:34.64  -0.1 M  1.0  LKR  
    LKR   HL    0.3 265  S       11:26:39.38  -0.7 M  1.0  LKR  
    ERTR  HA    0.4 135  P       11:26:35.56   0.0 M  1.0  ERTR 
    ERTR  HA    0.4 135  S       11:26:41.64   0.1 M  1.0  ERTR 
    AMPE  HA    0.4 199  P       11:26:35.78  -0.1 M  1.0  AMPE 
    AMPE  HA    0.4 199  S       11:26:42.11   0.1 M  1.0  AMPE 
    VILL  HA    0.5 191  P       11:26:37.69  -0.4 M  1.0  VILL 
    VILL  HA    0.5 191  S       11:26:45.83  -0.2 M  1.0  VILL 
    DOMV  HA    0.6 220  P       11:26:38.52  -0.1 M  1.0  DOMV 
    DOMV  HA    0.6 220  S       11:26:46.91   0.1 M  1.0  DOMV 
    AOS2  HT    0.6  34  P       11:26:38.60  -0.1 M  1.0  AOS2 
    AOS2  HT    0.6  34  S       11:26:46.84  -0.2 M  1.0  AOS2 
    AXAR  HA    0.6 278  P       11:26:39.97   0.3 M  1.0  AXAR 
    AXAR  HA    0.6 278  S       11:26:48.76   0.1 M  1.0  AXAR 
    MDRA  HA    0.6 178  P       11:26:40.23   0.5 M  1.0  MDRA 
    MDRA  HA    0.6 178  S       11:26:48.75  -0.1 M  1.0  MDRA 
    NEO   HL    0.6 345  P       11:26:40.34   0.2 M  1.0  NEO  
    NEO   HL    0.6 345  S       11:26:49.67   0.1 M  1.0  NEO  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  79  MLv     1.55 -0.01    1.31917      
    PSAH  HA    0.2 124  MLv     1.09 -0.46    0.27508      
    GR23  1Y    0.2 308  MLv     1.39 -0.17   0.524694      
    GR26  1Y    0.3 184  MLv     1.39 -0.17   0.320348      
    LKR   HL    0.3 265  MLv     1.83  0.27   0.317857      
    ERTR  HA    0.4 135  MLv     1.40 -0.16   0.165321      
    AMPE  HA    0.4 199  MLv     1.59  0.03   0.232558      
    VILL  HA    0.5 191  MLv     1.68  0.12   0.130796      
    DOMV  HA    0.6 220  MLv     2.21  0.65   0.401279      
    AOS2  HT    0.6  34  MLv     1.43 -0.13   0.0649614      
    AXAR  HA    0.6 278  MLv     1.16 -0.40   0.132806      
    MDRA  HA    0.6 178  MLv     1.90  0.34   0.181108      
    NEO   HL    0.6 345  MLv     1.81  0.25   0.195038