Earthquake Information
 Origin Time
 2025-09-10 10:44:09 (GMT)
 Magnitude
 M 1.9
 Latitude
 38.6792° N
 Longitude
 23.4245° E
 Focal Depth
 9 km
 # of Arrivals
 30
 Location 28.4 km NNW of Chalkida
37.1 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
MRKAHA14.3 79 P10:44:12.17 0.01.0M
MRKAHA14.3 79 S10:44:14.61 0.01.0M
GR231Y22.2310 P10:44:13.55 0.21.0M
GR231Y22.2310 S10:44:16.80 0.11.0M
PSAHHA22.9122 P10:44:13.56 0.11.0M
PSAHHA22.9122 S10:44:16.95 0.11.0M
GR261Y31.1182 P10:44:14.76 -0.11.0M
GR261Y31.1182 S10:44:19.11 -0.21.0M
LKRHL37.1265 P10:44:15.63 -0.11.0M
LKRHL37.1265 S10:44:20.61 -0.41.0M
ERTRHA43.7134 P10:44:16.92 0.11.0M
ERTRHA43.7134 S10:44:22.58 -0.31.0M
AMPEHA44.1198 P10:44:17.13 0.21.0M
AMPEHA44.1198 S10:44:22.86 -0.11.0M
VILLHA58.1190 P10:44:18.95 -0.31.0M
VILLHA58.1190 S10:44:26.94 -0.11.0M
DOMVHA60.9220 P10:44:19.76 0.11.0M
DOMVHA60.9220 S10:44:27.85 0.11.0M
AOS2HT63.5 35 P10:44:20.03 0.01.0M
AOS2HT63.5 35 S10:44:28.24 -0.31.0M
PRDMHA67.0229 P10:44:20.40 -0.31.0M
PRDMHA67.0229 S10:44:29.57 -0.11.0M
AXARHA67.1278 P10:44:21.33 0.61.0M
AXARHA67.1278 S10:44:29.59 -0.11.0M
MDRAHA68.9177 P10:44:21.34 0.41.0M
MDRAHA68.9177 S10:44:29.98 -0.11.0M
DSFHP83.5249 P10:44:24.29 0.91.0M
DSFHP83.5249 S10:44:34.47 0.21.0M
GR27B1Y88.2125 P10:44:24.20 0.21.0M
GR27B1Y88.2125 S10:44:35.63 0.21.0M


  Solution details 

Event:
    Public ID              nkua2025rtga
    Description
      region name: Greece
Origin:
    Date                   2025-09-10
    Time                  10:44:08.93
    Latitude              38.6792 deg  +/-      0 km
    Longitude             23.4245 deg  +/-      0 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap              85 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.13  13            
    M         1.92           13 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  79  P       10:44:12.17   0.0 M  1.0  MRKA 
    MRKA  HA    0.1  79  S       10:44:14.61   0.0 M  1.0  MRKA 
    GR23  1Y    0.2 310  P       10:44:13.55   0.2 M  1.0  GR23 
    GR23  1Y    0.2 310  S       10:44:16.80   0.1 M  1.0  GR23 
    PSAH  HA    0.2 122  P       10:44:13.56   0.1 M  1.0  PSAH 
    PSAH  HA    0.2 122  S       10:44:16.95   0.1 M  1.0  PSAH 
    GR26  1Y    0.3 182  P       10:44:14.76  -0.1 M  1.0  GR26 
    GR26  1Y    0.3 182  S       10:44:19.11  -0.2 M  1.0  GR26 
    LKR   HL    0.3 265  P       10:44:15.63  -0.1 M  1.0  LKR  
    LKR   HL    0.3 265  S       10:44:20.61  -0.4 M  1.0  LKR  
    ERTR  HA    0.4 134  P       10:44:16.92   0.1 M  1.0  ERTR 
    ERTR  HA    0.4 134  S       10:44:22.58  -0.3 M  1.0  ERTR 
    AMPE  HA    0.4 198  P       10:44:17.13   0.2 M  1.0  AMPE 
    AMPE  HA    0.4 198  S       10:44:22.86  -0.1 M  1.0  AMPE 
    VILL  HA    0.5 190  P       10:44:18.95  -0.3 M  1.0  VILL 
    VILL  HA    0.5 190  S       10:44:26.94  -0.1 M  1.0  VILL 
    DOMV  HA    0.5 220  P       10:44:19.76   0.1 M  1.0  DOMV 
    DOMV  HA    0.5 220  S       10:44:27.85   0.1 M  1.0  DOMV 
    AOS2  HT    0.6  35  P       10:44:20.03  -0.0 M  1.0  AOS2 
    AOS2  HT    0.6  35  S       10:44:28.24  -0.3 M  1.0  AOS2 
    PRDM  HA    0.6 229  P       10:44:20.40  -0.3 M  1.0  PRDM 
    PRDM  HA    0.6 229  S       10:44:29.57  -0.1 M  1.0  PRDM 
    AXAR  HA    0.6 278  P       10:44:21.33   0.6 M  1.0  AXAR 
    AXAR  HA    0.6 278  S       10:44:29.59  -0.1 M  1.0  AXAR 
    MDRA  HA    0.6 177  P       10:44:21.34   0.4 M  1.0  MDRA 
    MDRA  HA    0.6 177  S       10:44:29.98  -0.1 M  1.0  MDRA 
    DSF   HP    0.8 249  P       10:44:24.29   0.9 M  1.0  DSF  
    DSF   HP    0.8 249  S       10:44:34.47   0.2 M  1.0  DSF  
    GR27B 1Y    0.8 125  P       10:44:24.20   0.2 M  1.0  GR27B
    GR27B 1Y    0.8 125  S       10:44:35.63   0.2 M  1.0  GR27B

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  79  MLv     2.06  0.14     3.9864      
    GR23  1Y    0.2 310  MLv     1.73 -0.19    1.19872      
    PSAH  HA    0.2 122  MLv     1.51 -0.41   0.685327      
    GR26  1Y    0.3 182  MLv     1.76 -0.16   0.761314      
    LKR   HL    0.3 265  MLv     2.01  0.09   0.517208      
    ERTR  HA    0.4 134  MLv     1.77 -0.15   0.378538      
    AMPE  HA    0.4 198  MLv     1.96  0.04   0.572806      
    VILL  HA    0.5 190  MLv     2.00  0.08   0.282672      
    DOMV  HA    0.5 220  MLv     2.68  0.76    1.19461      
    AOS2  HT    0.6  35  MLv     1.88 -0.04   0.183382      
    PRDM  HA    0.6 229  MLv     1.92  0.00   0.193493      
    AXAR  HA    0.6 278  MLv     1.47 -0.45   0.269353      
    MDRA  HA    0.6 177  MLv     2.19  0.27   0.351198      
    DSF   HP    0.8 249  MLv     1.96  0.04   0.175033      
    GR27B 1Y    0.8 125  MLv     2.08  0.16   0.216052