Earthquake Information
 Origin Time
 2026-07-16 18:31:34 (GMT)
 Magnitude
 M 1.6
 Latitude
 38.6874° N
 Longitude
 23.4313° E
 Focal Depth
 2 km
 # of Arrivals
 15
 Location 28.9 km NNW of Chalkida
37.7 km E of Atalanti
82.6 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA13.6 82 P18:31:36.02 -0.21.0A
GR231Y22.1307 P18:31:37.29 -0.41.0A
PSAHHA22.9125 P18:31:37.74 -0.11.0A
SAGMAHL32.0183 P18:31:38.78 -0.61.0A
ATALHA35.6271 P18:31:39.01 -1.01.0A
ERTRHA43.9135 P18:31:41.03 -0.31.0A
VILLHA59.1190 P18:31:44.21 0.31.0A
DOMVHA62.0220 P18:31:43.74 -0.71.0A
AXARHA67.6278 P18:31:46.98 1.61.0A
MDRAHA69.8177 P18:31:46.72 1.01.0A
MRTHHA76.9145 P18:31:47.34 0.41.0A
LTKHP84.3209 P18:31:48.93 0.81.0A
DSFHP84.4249 P18:31:46.73 -1.51.0A
VLYHL98.1161 P18:31:50.08 -0.41.0A
AGGHT101.8292 P18:31:51.90 0.81.0A


  Solution details 

Event:
    Public ID              nkua2026nvng
    Description
      region name: Greece
Origin:
    Date                   2026-07-16
    Time                  18:31:33.51  +/-    0.4 s
    Latitude              38.6874 deg  +/-      3 km
    Longitude             23.4313 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.79 s
    Azimuthal gap             134 deg

2 Network magnitudes:
    MLv       1.61 +/- 0.29  12            
    M         1.61           12 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  82  P       18:31:36.02  -0.2 A  1.0  MRKA 
    GR23  1Y    0.2 307  P       18:31:37.29  -0.4 A  1.0  GR23 
    PSAH  HA    0.2 125  P       18:31:37.74  -0.1 A  1.0  PSAH 
    SAGMA HL    0.3 183  P       18:31:38.78  -0.6 A  1.0  SAGMA
    ATAL  HA    0.3 271  P       18:31:39.01  -1.0 A  1.0  ATAL 
    ERTR  HA    0.4 135  P       18:31:41.03  -0.3 A  1.0  ERTR 
    VILL  HA    0.5 190  P       18:31:44.21   0.3 A  1.0  VILL 
    DOMV  HA    0.6 220  P       18:31:43.74  -0.7 A  1.0  DOMV 
    AXAR  HA    0.6 278  P       18:31:46.98   1.6 A  1.0  AXAR 
    MDRA  HA    0.6 177  P       18:31:46.72   1.0 A  1.0  MDRA 
    MRTH  HA    0.7 145  P       18:31:47.34   0.4 A  1.0  MRTH 
    LTK   HP    0.8 209  P       18:31:48.93   0.8 A  1.0  LTK  
    DSF   HP    0.8 249  P       18:31:46.73  -1.5 A  1.0  DSF  
    VLY   HL    0.9 161  P       18:31:50.08  -0.4 A  1.0  VLY  
    AGG   HT    0.9 292  P       18:31:51.90   0.8 A  1.0  AGG  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  82  MLv     1.44 -0.17   0.994638      
    GR23  1Y    0.2 307  MLv     1.67  0.07    1.04812      
    PSAH  HA    0.2 125  MLv     1.41 -0.19   0.551452      
    SAGMA HL    0.3 183  MLv     1.20 -0.40   0.200114      
    ATAL  HA    0.3 271  MLv     1.68  0.08   0.490721      
    ERTR  HA    0.4 135  MLv     1.18 -0.43   0.0960654      
    VILL  HA    0.5 190  MLv     2.15  0.54   0.372497      
    DOMV  HA    0.6 220  MLv     2.41  0.81   0.634421      
    AXAR  HA    0.6 278  MLv     1.32 -0.29   0.189952      
    MDRA  HA    0.6 177  MLv     2.21  0.60   0.363938      
    MRTH  HA    0.7 145  MLv     1.78  0.17   0.124367      
    LTK   HP    0.8 209  MLv     1.18 -0.43   0.109206      
    DSF   HP    0.8 249  MLv     1.76  0.16   0.110224      
    AGG   HT    0.9 292  MLv     1.60 -0.01   0.0475412