Earthquake Information
 Origin Time
 2026-07-18 23:37:49 (GMT)
 Magnitude
 M 0.8
 Latitude
 38.6799° N
 Longitude
 23.3883° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 30.3 km NW of Chalkida
33.9 km E of Atalanti
83.1 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA17.4 81 P23:37:53.06 -0.71.0A
PSAHHA25.6119 P23:37:55.66 0.61.0A
SAGMAHL31.2176 P23:37:56.06 0.21.0A
ATALHA31.9273 P23:37:55.31 -0.71.0A
VILLHA57.7187 P23:37:59.81 -0.21.0A
AGGHT98.7293 P23:38:08.02 1.51.0A
GR241Y103.6271 P23:38:05.76 -1.51.0A
SERGHP119.5256 P23:38:10.63 1.01.0A
ANXHP127.8266 P23:38:10.56 -0.21.0A


  Solution details 

Event:
    Public ID              nkua2026nzoj
    Description
      region name: Greece
Origin:
    Date                   2026-07-18
    Time                  23:37:49.31  +/-    0.4 s
    Latitude              38.6799 deg  +/-      5 km
    Longitude             23.3883 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.89 s
    Azimuthal gap             148 deg

2 Network magnitudes:
    MLv       0.76 +/- 0.30   5            
    M         0.76            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  81  P       23:37:53.06  -0.7 A  1.0  MRKA 
    PSAH  HA    0.2 119  P       23:37:55.66   0.6 A  1.0  PSAH 
    SAGMA HL    0.3 176  P       23:37:56.06   0.2 A  1.0  SAGMA
    ATAL  HA    0.3 273  P       23:37:55.31  -0.7 A  1.0  ATAL 
    VILL  HA    0.5 187  P       23:37:59.81  -0.2 A  1.0  VILL 
    DSF   HP    0.7 249  P       23:38:07.70   4.0 AX 0.0  DSF  
    AGG   HT    0.9 293  P       23:38:08.02   1.5 A  1.0  AGG  
    GR24  1Y    0.9 271  P       23:38:05.76  -1.5 A  1.0  GR24 
    SERG  HP    1.1 256  P       23:38:10.63   1.0 A  1.0  SERG 
    ANX   HP    1.1 266  P       23:38:10.56  -0.2 A  1.0  ANX  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  81  MLv     0.60 -0.16   0.115132      
    PSAH  HA    0.2 119  MLv     0.64 -0.12   0.0792306      
    SAGMA HL    0.3 176  MLv     0.42 -0.34   0.0347854      
    ATAL  HA    0.3 273  MLv     0.93  0.18   0.108309      
    VILL  HA    0.5 187  MLv     1.36  0.60   0.0652965