Earthquake Information
 Origin Time
2026-07-23 21:04:48 (GMT)
 Magnitude
M 1.6
 Latitude
38.6731° N
 Longitude
23.3883° E
 Focal Depth
10 km
 # of Arrivals
15
 Location 29.7 km NW of Chalkida
33.9 km E of Atalanti
82.4 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA17.5 78 P21:04:51.31 -1.31.0A
GR231Y20.4317 P21:04:52.96 -0.11.0A
PSAHHA25.3117 P21:04:53.44 -0.41.0A
SAGMAHL30.4176 P21:04:54.16 -0.51.0A
ATALHA31.9274 P21:04:53.77 -1.11.0A
ACHLHT52.7315 P21:04:58.94 0.81.0A
DOMVHA58.4218 P21:04:59.11 0.11.0A
AXARHA64.1280 P21:05:00.00 0.11.0A
PRDMHA64.2227 P21:04:58.97 -1.01.0A
AOS2HT65.9 37 P21:05:00.55 0.41.0A
MRTHHA77.9142 P21:05:03.75 1.71.0A
DSFHP80.4249 P21:05:01.67 -0.81.0A
AGGHT99.0293 P21:05:05.96 0.61.0A
GURHP122.6228 P21:05:10.36 1.51.0A
OURHT191.6 15 P21:05:17.92 0.01.0A


  Solution details

Event:
    Public ID              nkua2026oimv
    Description
      region name: Greece
Origin:
    Date                   2026-07-23
    Time                  21:04:48.16  +/-    0.3 s
    Latitude              38.6731 deg  +/-      3 km
    Longitude             23.3883 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.86 s
    Azimuthal gap              58 deg

2 Network magnitudes:
    MLv       1.64 +/- 0.25  13            
    M         1.64           13 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  78  P       21:04:51.31  -1.3 A  1.0  MRKA 
    GR23  1Y    0.2 317  P       21:04:52.96  -0.1 A  1.0  GR23 
    PSAH  HA    0.2 117  P       21:04:53.44  -0.4 A  1.0  PSAH 
    SAGMA HL    0.3 176  P       21:04:54.16  -0.5 A  1.0  SAGMA
    ATAL  HA    0.3 274  P       21:04:53.77  -1.1 A  1.0  ATAL 
    ACHL  HT    0.5 315  P       21:04:58.94   0.8 A  1.0  ACHL 
    DOMV  HA    0.5 218  P       21:04:59.11   0.1 A  1.0  DOMV 
    AXAR  HA    0.6 280  P       21:05:00.00   0.1 A  1.0  AXAR 
    PRDM  HA    0.6 227  P       21:04:58.97  -1.0 A  1.0  PRDM 
    AOS2  HT    0.6  37  P       21:05:00.55   0.4 A  1.0  AOS2 
    MRTH  HA    0.7 142  P       21:05:03.75   1.7 A  1.0  MRTH 
    DSF   HP    0.7 249  P       21:05:01.67  -0.8 A  1.0  DSF  
    AGG   HT    0.9 293  P       21:05:05.96   0.6 A  1.0  AGG  
    GUR   HP    1.1 228  P       21:05:10.36   1.5 A  1.0  GUR  
    OUR   HT    1.7  15  P       21:05:17.92  -0.0 A  1.0  OUR  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  78  MLv     1.35 -0.29   0.647498      
    GR23  1Y    0.2 317  MLv     1.45 -0.19   0.687808      
    PSAH  HA    0.2 117  MLv     1.27 -0.37   0.345749      
    SAGMA HL    0.3 176  MLv     0.92 -0.73     0.1135      
    ATAL  HA    0.3 274  MLv     1.48 -0.16    0.38341      
    ACHL  HT    0.5 315  MLv     1.38 -0.26   0.0915948      
    DOMV  HA    0.5 218  MLv     2.38  0.74    0.66496      
    AXAR  HA    0.6 280  MLv     1.33 -0.31   0.203036      
    PRDM  HA    0.6 227  MLv     1.83  0.18   0.160146      
    AOS2  HT    0.6  37  MLv     1.87  0.23   0.174462      
    MRTH  HA    0.7 142  MLv     1.89  0.25   0.159321      
    DSF   HP    0.7 249  MLv     1.85  0.21   0.142205      
    AGG   HT    0.9 293  MLv     1.69  0.05   0.0605472      
    GUR   HP    1.1 228  MLv     2.04  0.40   0.133841      
    OUR   HT    1.7  15  MLv     1.93  0.29   0.0475348