Earthquake Information
 Origin Time
2026-06-21 11:46:29 (GMT)
 Magnitude
M 1.8
 Latitude
38.6995° N
 Longitude
23.4444° E
 Focal Depth
10 km
 # of Arrivals
15
 Location 29.5 km NNW of Chalkida
39.0 km E of Atalanti
83.5 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA12.3 87 P11:46:32.40 -0.61.0A
GR231Y22.2303 P11:46:34.98 0.41.0A
PSAHHA22.8129 P11:46:34.46 -0.21.0A
SAGMAHL33.4185 P11:46:35.64 -0.61.0A
ATALHA36.7269 P11:46:35.66 -1.21.0A
LKRHL39.1262 P11:46:35.96 -1.21.0A
ERTRHA44.1137 P11:46:37.83 -0.11.0A
VILLHA60.6191 P11:46:40.90 0.41.0A
AOS2HT60.6 35 P11:46:40.83 0.31.0A
DOMVHA63.7220 P11:46:41.60 0.61.0A
AXARHA68.5276 P11:46:43.29 1.51.0A
PRDMHA69.8228 P11:46:41.39 -0.61.0A
MDRAHA71.1178 P11:46:42.98 0.81.0A
DSFHP86.0248 P11:46:44.59 0.11.0A
VLYHL99.0162 P11:46:46.87 0.31.0A


  Solution details

Event:
    Public ID              nkua2026mbii
    Description
      region name: Greece
Origin:
    Date                   2026-06-21
    Time                  11:46:29.33  +/-    0.3 s
    Latitude              38.6995 deg  +/-      3 km
    Longitude             23.4444 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.72 s
    Azimuthal gap              92 deg

2 Network magnitudes:
    MLv       1.82 +/- 0.28  13            
    M         1.82           13 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  87  P       11:46:32.40  -0.6 A  1.0  MRKA 
    GR23  1Y    0.2 303  P       11:46:34.98   0.4 A  1.0  GR23 
    PSAH  HA    0.2 129  P       11:46:34.46  -0.2 A  1.0  PSAH 
    SAGMA HL    0.3 185  P       11:46:35.64  -0.6 A  1.0  SAGMA
    ATAL  HA    0.3 269  P       11:46:35.66  -1.2 A  1.0  ATAL 
    LKR   HL    0.4 262  P       11:46:35.96  -1.2 A  1.0  LKR  
    ERTR  HA    0.4 137  P       11:46:37.83  -0.1 A  1.0  ERTR 
    VILL  HA    0.5 191  P       11:46:40.90   0.4 A  1.0  VILL 
    AOS2  HT    0.5  35  P       11:46:40.83   0.3 A  1.0  AOS2 
    DOMV  HA    0.6 220  P       11:46:41.60   0.6 A  1.0  DOMV 
    AXAR  HA    0.6 276  P       11:46:43.29   1.5 A  1.0  AXAR 
    PRDM  HA    0.6 228  P       11:46:41.39  -0.6 A  1.0  PRDM 
    MDRA  HA    0.6 178  P       11:46:42.98   0.8 A  1.0  MDRA 
    DSF   HP    0.8 248  P       11:46:44.59   0.1 A  1.0  DSF  
    VLY   HL    0.9 162  P       11:46:46.87   0.3 A  1.0  VLY  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  87  MLv     1.59 -0.23    1.50608      
    GR23  1Y    0.2 303  MLv     1.94  0.12    1.92779      
    PSAH  HA    0.2 129  MLv     1.40 -0.42   0.532078      
    SAGMA HL    0.3 185  MLv     1.05 -0.76   0.131556      
    ATAL  HA    0.3 269  MLv     1.99  0.17   0.943693      
    LKR   HL    0.4 262  MLv     1.95  0.13    0.40161      
    ERTR  HA    0.4 137  MLv     1.33 -0.49    0.13403      
    VILL  HA    0.5 191  MLv     2.04  0.23   0.276297      
    AOS2  HT    0.5  35  MLv     1.74 -0.08   0.137675      
    DOMV  HA    0.6 220  MLv     2.51  0.69   0.779684      
    AXAR  HA    0.6 276  MLv     1.44 -0.38   0.250502      
    PRDM  HA    0.6 228  MLv     1.81 -0.01   0.143596      
    MDRA  HA    0.6 178  MLv     2.50  0.68   0.705112      
    DSF   HP    0.8 248  MLv     1.83  0.01   0.125169      
    VLY   HL    0.9 162  MLv     2.26  0.44   0.293019