Earthquake Information
 Origin Time
 2026-02-27 13:22:53 (GMT)
 Magnitude
 M 1.7
 Latitude
 40.4478° N
 Longitude
 23.9511° E
 Focal Depth
 3 km
 # of Arrivals
 11
 Location 33.5 km NW of Kariai
44.2 km E of Poliyiros
274.7 km N of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT12.9170 P13:22:55.28 0.01.0A
GR091Y32.5317 P13:22:59.72 1.11.0A
PLGHL43.8259 P13:22:59.77 -0.71.0A
PAIGHT61.5202 P13:23:03.67 0.31.0A
GR131Y65.7261 P13:23:04.38 0.21.0A
THASHT67.3 75 P13:23:04.42 0.01.0A
HORTHT73.9283 P13:23:04.65 -0.91.0A
PRASHL112.5 26 P13:23:11.45 -0.51.0A
ITHCHT360.4233 P13:23:44.67 0.41.0A


  Solution details 

Event:
    Public ID              nkua2026ebee
    Description
      region name: Greece
Origin:
    Date                   2026-02-27
    Time                  13:22:52.55  +/-    0.5 s
    Latitude              40.4478 deg  +/-      3 km
    Longitude             23.9511 deg  +/-      3 km
    Depth                       3 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.58 s
    Azimuthal gap              95 deg

2 Network magnitudes:
    MLv       1.73 +/- 0.20   7            
    M         1.73            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 170  P       13:22:55.28  -0.0 A  1.0  OUR  
    GR09  1Y    0.3 317  P       13:22:59.72   1.1 A  1.0  GR09 
    HMT1  HT    0.3 130  P       13:23:02.33   3.7 AX 0.0  HMT1 
    KOKK  HT    0.4   6  P       13:23:04.17   4.1 AX 0.0  KOKK 
    PLG   HL    0.4 259  P       13:22:59.77  -0.7 A  1.0  PLG  
    PAIG  HT    0.6 202  P       13:23:03.67   0.3 A  1.0  PAIG 
    GR13  1Y    0.6 261  P       13:23:04.38   0.2 A  1.0  GR13 
    THAS  HT    0.6  75  P       13:23:04.42   0.0 A  1.0  THAS 
    HORT  HT    0.7 283  P       13:23:04.65  -0.9 A  1.0  HORT 
    PRAS  HL    1.0  26  P       13:23:11.45  -0.5 A  1.0  PRAS 
    ITHC  HT    3.2 233  P       13:23:44.67   0.4 A  1.0  ITHC 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 170  MLv     1.56 -0.17    1.36845      
    GR09  1Y    0.3 317  MLv     1.96  0.23    1.11554      
    PLG   HL    0.4 259  MLv     1.66 -0.07   0.295072      
    PAIG  HT    0.6 202  MLv     1.96  0.23   0.175502      
    GR13  1Y    0.6 261  MLv     1.40 -0.33   0.0597424      
    THAS  HT    0.6  75  MLv     1.92  0.19   0.194366      
    HORT  HT    0.7 283  MLv     1.57 -0.17   0.0534833