Earthquake Information
 Origin Time
2026-08-04 21:59:28 (GMT)
 Magnitude
M 1.7
 Latitude
38.7415° N
 Longitude
23.3279° E
 Focal Depth
2 km
 # of Arrivals
28
 Location 30.2 km ENE of Atalanti
38.9 km NW of Chalkida
91.4 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y11.3311 P21:59:30.35 0.41.0A
MRKAHA22.8100 P21:59:30.50 -1.31.0A
ATALHA27.2259 P21:59:32.18 -0.41.0A
PSAHHA33.7125 P21:59:32.82 -0.91.0A
SAGMAHL38.7169 P21:59:33.82 -0.71.0A
ACHLHT43.6313 P21:59:35.72 0.41.0A
ERTRHA54.6133 P21:59:36.98 -0.21.0A
AXARHA58.1273 P21:59:37.91 0.11.0A
DOMVHA61.8209 P21:59:37.46 -1.01.0A
AOS2HT63.5 44 P21:59:38.93 0.21.0A
VILLHA64.2181 P21:59:37.41 -1.41.0A
PRDMHA66.2219 P21:59:37.99 -1.21.0A
MDRAHA76.7171 P21:59:42.49 1.61.0A
DSFHP78.7242 P21:59:40.19 -1.11.0A
LTKHP85.9202 P21:59:41.56 -0.91.0A
MRTHHA87.1142 P21:59:43.63 0.91.0A
PTLHL90.2149 P21:59:44.26 1.01.0A
AGGHT91.3290 P21:59:44.22 0.81.0A
ATHUHA94.9155 P21:59:45.60 1.61.0A
VLYHL106.9157 P21:59:46.38 0.41.0A
PSAMCL109.9245 P21:59:45.65 -0.91.0A
TRIZCL116.9249 P21:59:46.42 -1.21.0A
ANXHP123.3263 P21:59:48.59 0.01.0A
GURHP124.1224 P21:59:49.73 1.11.0A
EFPHP128.5255 P21:59:49.86 0.51.0A
KLVHL128.7233 P21:59:50.04 0.71.0A
KLV1HI132.4234 P21:59:52.07 2.21.0A
OURHT185.7 17 P21:59:56.54 -0.81.0A


  Solution details

Event:
    Public ID              nkua2026pemr
    Description
      region name: Greece
Origin:
    Date                   2026-08-04
    Time                  21:59:27.57  +/-    0.2 s
    Latitude              38.7415 deg  +/-      2 km
    Longitude             23.3279 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.99 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       1.72 +/- 0.17  19            
    M         1.72           19 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.1 311  P       21:59:30.35   0.4 A  1.0  GR23 
    MRKA  HA    0.2 100  P       21:59:30.50  -1.3 A  1.0  MRKA 
    ATAL  HA    0.2 259  P       21:59:32.18  -0.4 A  1.0  ATAL 
    PSAH  HA    0.3 125  P       21:59:32.82  -0.9 A  1.0  PSAH 
    SAGMA HL    0.3 169  P       21:59:33.82  -0.7 A  1.0  SAGMA
    ACHL  HT    0.4 313  P       21:59:35.72   0.4 A  1.0  ACHL 
    ERTR  HA    0.5 133  P       21:59:36.98  -0.2 A  1.0  ERTR 
    AXAR  HA    0.5 273  P       21:59:37.91   0.1 A  1.0  AXAR 
    DOMV  HA    0.6 209  P       21:59:37.46  -1.0 A  1.0  DOMV 
    AOS2  HT    0.6  44  P       21:59:38.93   0.2 A  1.0  AOS2 
    VILL  HA    0.6 181  P       21:59:37.41  -1.4 A  1.0  VILL 
    PRDM  HA    0.6 219  P       21:59:37.99  -1.2 A  1.0  PRDM 
    MDRA  HA    0.7 171  P       21:59:42.49   1.6 A  1.0  MDRA 
    DSF   HP    0.7 242  P       21:59:40.19  -1.1 A  1.0  DSF  
    LTK   HP    0.8 202  P       21:59:41.56  -0.9 A  1.0  LTK  
    MRTH  HA    0.8 142  P       21:59:43.63   0.9 A  1.0  MRTH 
    PTL   HL    0.8 149  P       21:59:44.26   1.0 A  1.0  PTL  
    AGG   HT    0.8 290  P       21:59:44.22   0.8 A  1.0  AGG  
    ATHU  HA    0.9 155  P       21:59:45.60   1.6 A  1.0  ATHU 
    VLY   HL    1.0 157  P       21:59:46.38   0.4 A  1.0  VLY  
    PSAM  CL    1.0 245  P       21:59:45.65  -0.9 A  1.0  PSAM 
    TRIZ  CL    1.1 249  P       21:59:46.42  -1.2 A  1.0  TRIZ 
    ANX   HP    1.1 263  P       21:59:48.59   0.0 A  1.0  ANX  
    GUR   HP    1.1 224  P       21:59:49.73   1.1 A  1.0  GUR  
    EFP   HP    1.2 255  P       21:59:49.86   0.5 A  1.0  EFP  
    KLV   HL    1.2 233  P       21:59:50.04   0.7 A  1.0  KLV  
    KLV1  HI    1.2 234  P       21:59:52.07   2.2 A  1.0  KLV1 
    OUR   HT    1.7  17  P       21:59:56.54  -0.8 A  1.0  OUR  

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.1 311  MLv     1.68 -0.05    1.96485      
    MRKA  HA    0.2 100  MLv     1.96  0.23     1.9473      
    ATAL  HA    0.2 259  MLv     1.55 -0.18   0.586699      
    PSAH  HA    0.3 125  MLv     1.60 -0.12   0.458389      
    SAGMA HL    0.3 169  MLv     1.15 -0.58   0.121106      
    ACHL  HT    0.4 313  MLv     1.43 -0.29   0.173769      
    ERTR  HA    0.5 133  MLv     1.50 -0.22   0.109033      
    AXAR  HA    0.5 273  MLv     1.27 -0.46   0.208098      
    DOMV  HA    0.6 209  MLv     2.15  0.43     0.3504      
    AOS2  HT    0.6  44  MLv     1.92  0.19   0.198901      
    VILL  HA    0.6 181  MLv     1.83  0.10   0.160239      
    PRDM  HA    0.6 219  MLv     1.81  0.08   0.150125      
    MDRA  HA    0.7 171  MLv     2.11  0.39   0.269801      
    DSF   HP    0.7 242  MLv     1.83  0.11   0.137915      
    LTK   HP    0.8 202  MLv     1.26 -0.47   0.127823      
    MRTH  HA    0.8 142  MLv     1.88  0.16   0.140701      
    PTL   HL    0.8 149  MLv     1.76  0.04   0.102049      
    AGG   HT    0.8 290  MLv     1.52 -0.21   0.0447832      
    ATHU  HA    0.9 155  MLv     1.83  0.11   0.0700893      
    VLY   HL    1.0 157  MLv     2.01  0.28   0.149856      
    PSAM  CL    1.0 245  MLv     1.65 -0.07   0.0635383      
    TRIZ  CL    1.1 249  MLv     1.71 -0.01   0.0673429      
    GUR   HP    1.1 224  MLv     1.89  0.17   0.0939192