Earthquake Information
 Origin Time
 2026-09-20 06:24:11 (GMT)
 Magnitude
 M 1.3
 Latitude
 38.6877° N
 Longitude
 23.3397° E
 Focal Depth
 18 km
 # of Arrivals
 10
 Location 29.8 km E of Atalanti
33.6 km NW of Chalkida
85.5 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA21.5 85 P06:24:15.62 -1.71.0A
ATALHA27.6271 P06:24:18.03 -0.21.0A
PSAHHA29.8116 P06:24:18.18 -0.31.0A
LKRHL29.9262 P06:24:18.50 0.01.0A
SAGMAHL32.6169 P06:24:20.61 1.81.0A
ACHLHT48.6317 P06:24:21.33 0.21.0A
ERTRHA49.9129 P06:24:22.20 0.91.0A
KLV1HI129.8236 P06:24:30.11 -2.31.0A
GINAHL136.4323 P06:24:33.17 0.01.0A
LMS2HI303.8323 P06:24:55.62 1.51.0A


  Solution details 

Event:
    Public ID              nkua2026slem
    Description
      region name: Greece
Origin:
    Date                   2026-09-20
    Time                  06:24:11.16  +/-    0.4 s
    Latitude              38.6877 deg  +/-      4 km
    Longitude             23.3397 deg  +/-      3 km
    Depth                      18 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.19 s
    Azimuthal gap             121 deg

2 Network magnitudes:
    MLv       1.27 +/- 0.16   7            
    M         1.27            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  85  P       06:24:15.62  -1.7 A  1.0  MRKA 
    ATAL  HA    0.2 271  P       06:24:18.03  -0.2 A  1.0  ATAL 
    PSAH  HA    0.3 116  P       06:24:18.18  -0.3 A  1.0  PSAH 
    LKR   HL    0.3 262  P       06:24:18.50   0.0 A  1.0  LKR  
    SAGMA HL    0.3 169  P       06:24:20.61   1.8 A  1.0  SAGMA
    ACHL  HT    0.4 317  P       06:24:21.33   0.2 A  1.0  ACHL 
    ERTR  HA    0.4 129  P       06:24:22.20   0.9 A  1.0  ERTR 
    KLV1  HI    1.2 236  P       06:24:30.11  -2.3 A  1.0  KLV1 
    GINA  HL    1.2 323  P       06:24:33.17  -0.0 A  1.0  GINA 
    LMS2  HI    2.7 323  P       06:24:55.62   1.5 A  1.0  LMS2 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  85  MLv     1.68  0.40    1.10001      
    ATAL  HA    0.2 271  MLv     1.16 -0.11   0.236504      
    PSAH  HA    0.3 116  MLv     1.32  0.04   0.296729      
    LKR   HL    0.3 262  MLv     1.42  0.15   0.202192      
    SAGMA HL    0.3 169  MLv     0.64 -0.64   0.0526725      
    ACHL  HT    0.4 317  MLv     1.23 -0.05   0.0813631      
    ERTR  HA    0.4 129  MLv     1.27 -0.01   0.083664