Earthquake Information
 Origin Time
 2026-08-04 09:34:15 (GMT)
 Magnitude
 M 1.4
 Latitude
 38.6148° N
 Longitude
 23.3611° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 26.7 km NW of Chalkida
31.7 km E of Atalanti
77.4 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA22.0 63 P09:34:18.57 -1.91.0A
PSAHHA25.4101 P09:34:21.89 0.91.0A
ATALHA30.7286 P09:34:20.35 -1.51.0A
ERTRHA43.7122 P09:34:24.58 0.81.0A
ACHLHT56.0322 P09:34:25.24 -0.51.0A
AXARHA63.2286 P09:34:28.23 1.31.0A
AGGHT99.6297 P09:34:32.66 0.11.0A
GR171Y194.2310 P09:34:47.90 2.41.0A
GR281Y210.0248 P09:34:45.85 -1.71.0A


  Solution details 

Event:
    Public ID              nkua2026pdoc
    Description
      region name: Greece
Origin:
    Date                   2026-08-04
    Time                  09:34:15.27  +/-    0.4 s
    Latitude              38.6148 deg  +/-      6 km
    Longitude             23.3611 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.41 s
    Azimuthal gap             126 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.16   7            
    M         1.43            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  63  P       09:34:18.57  -1.9 A  1.0  MRKA 
    PSAH  HA    0.2 101  P       09:34:21.89   0.9 A  1.0  PSAH 
    ATAL  HA    0.3 286  P       09:34:20.35  -1.5 A  1.0  ATAL 
    ERTR  HA    0.4 122  P       09:34:24.58   0.8 A  1.0  ERTR 
    DOMV  HA    0.5 220  P       09:34:29.35   4.3 AX 0.0  DOMV 
    ACHL  HT    0.5 322  P       09:34:25.24  -0.5 A  1.0  ACHL 
    AXAR  HA    0.6 286  P       09:34:28.23   1.3 A  1.0  AXAR 
    AGG   HT    0.9 297  P       09:34:32.66   0.1 A  1.0  AGG  
    GR17  1Y    1.7 310  P       09:34:47.90   2.4 A  1.0  GR17 
    GR28  1Y    1.9 248  P       09:34:45.85  -1.7 A  1.0  GR28 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  63  MLv     1.60  0.17   0.896843      
    PSAH  HA    0.2 101  MLv     1.30 -0.13   0.371009      
    ATAL  HA    0.3 286  MLv     1.48  0.05   0.412238      
    ERTR  HA    0.4 122  MLv     1.23 -0.21   0.109007      
    ACHL  HT    0.5 322  MLv     1.80  0.37   0.200504      
    AXAR  HA    0.6 286  MLv     1.24 -0.19   0.169334      
    AGG   HT    0.9 297  MLv     1.52  0.09   0.0410033