Earthquake Information
 Origin Time
2026-07-11 20:03:14 (GMT)
 Magnitude
M 1.7
 Latitude
38.6932° N
 Longitude
23.4325° E
 Focal Depth
4 km
 # of Arrivals
13
 Location 29.4 km NNW of Chalkida
37.9 km E of Atalanti
83.2 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAHHA23.2126 P20:03:18.45 -0.41.0A
SAGMAHL32.7183 P20:03:20.79 0.41.0A
ATALHA35.7270 P20:03:20.84 -0.11.0A
ERTRHA44.3136 P20:03:22.10 -0.31.0A
VILLHA59.7190 P20:03:25.59 0.71.0A
AOS2HT61.8 35 P20:03:25.60 0.31.0A
DOMVHA62.5219 P20:03:25.47 0.11.0A
PRDMHA68.6228 P20:03:26.07 -0.31.0A
MRTHHA77.4145 P20:03:27.73 -0.11.0A
DSFHP84.7249 P20:03:28.84 -0.31.0A
VLYHL98.7161 P20:03:31.35 0.01.0A


  Solution details

Event:
    Public ID              nkua2026nmmu
    Description
      region name: Greece
Origin:
    Date                   2026-07-11
    Time                  20:03:14.28  +/-    0.9 s
    Latitude              38.6932 deg  +/-      4 km
    Longitude             23.4325 deg  +/-      3 km
    Depth                       4 km   +/-   11 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.32 s
    Azimuthal gap             125 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.26   7            
    M         1.69            7 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.2 306  P       20:03:22.63   4.0 AX 0.0  GR23 
    PSAH  HA    0.2 126  P       20:03:18.45  -0.4 A  1.0  PSAH 
    SAGMA HL    0.3 183  P       20:03:20.79   0.4 A  1.0  SAGMA
    ATAL  HA    0.3 270  P       20:03:20.84  -0.1 A  1.0  ATAL 
    ERTR  HA    0.4 136  P       20:03:22.10  -0.3 A  1.0  ERTR 
    VILL  HA    0.5 190  P       20:03:25.59   0.7 A  1.0  VILL 
    AOS2  HT    0.6  35  P       20:03:25.60   0.3 A  1.0  AOS2 
    DOMV  HA    0.6 219  P       20:03:25.47   0.1 A  1.0  DOMV 
    AXAR  HA    0.6 277  P       20:03:29.82   3.6 AX 0.0  AXAR 
    PRDM  HA    0.6 228  P       20:03:26.07  -0.3 A  1.0  PRDM 
    MRTH  HA    0.7 145  P       20:03:27.73  -0.1 A  1.0  MRTH 
    DSF   HP    0.8 249  P       20:03:28.84  -0.3 A  1.0  DSF  
    VLY   HL    0.9 161  P       20:03:31.35  -0.0 A  1.0  VLY  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAH  HA    0.2 126  MLv     1.39 -0.29   0.519301      
    SAGMA HL    0.3 183  MLv     1.24 -0.44   0.212347      
    ATAL  HA    0.3 270  MLv     1.98  0.29   0.965988      
    ERTR  HA    0.4 136  MLv     1.28 -0.41   0.117299      
    VILL  HA    0.5 190  MLv     1.69  0.00   0.125185      
    AOS2  HT    0.6  35  MLv     1.78  0.09   0.147769      
    DOMV  HA    0.6 219  MLv     2.33  0.65   0.526853      
    PRDM  HA    0.6 228  MLv     1.70  0.01   0.114232      
    MRTH  HA    0.7 145  MLv     1.98  0.29    0.19625