Earthquake Information
 Origin Time
2021-09-16 21:12:06 (GMT)
 Magnitude
M 1.3
 Latitude
38.3172° N
 Longitude
23.3435° E
 Focal Depth
8 km
 # of Arrivals
27
 Location 27.6 km SW of Chalkida
43.0 km ESE of Levadhia
50.4 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.3206 P21:12:08.26 0.01.0M
THIVHA2.3206 S21:12:09.44 -0.11.0M
THVAHL1.5335 P21:12:08.23 0.01.0M
THVAHL1.5335 S21:12:09.44 0.01.0M
AMPEHA6.7255 P21:12:08.71 0.11.0M
AMPEHA6.7255 S21:12:10.33 0.11.0M
THI1HL9.0 30 P21:12:08.42 -0.51.0M
THI1HL9.0 30 S21:12:11.11 0.41.0M
THI2HL13.1298 P21:12:09.47 0.01.0M
THI2HL13.1298 S21:12:11.87 0.11.0M
STFNHA23.5132 P21:12:10.94 -0.21.0M
STFNHA23.5132 S21:12:14.49 -0.21.0M
VILLHA17.2189 P21:12:09.76 -0.41.0M
VILLHA17.2189 S21:12:12.32 -0.61.0M
DOMVHA32.5258 P21:12:12.66 0.11.0M
DOMVHA32.5258 S21:12:17.39 0.21.0M
MDRAHA30.5159 P21:12:12.29 0.01.0M
MDRAHA30.5159 S21:12:16.69 0.01.0M
LKRHL47.6321 P21:12:14.97 -0.11.0M
LKRHL47.6321 S21:12:21.27 -0.31.0M
LTKHP46.4225 P21:12:14.94 0.01.0M
LTKHP46.4225 S21:12:21.47 0.21.0M
ATALHA50.3326 P21:12:15.49 0.01.0M
ATALHA50.3326 S21:12:22.41 0.11.0M
DIONHL58.0117 P21:12:17.07 0.21.0M
DIONHL58.0117 S21:12:24.97 0.31.0M
VLYHL65.0143 P21:12:18.27 0.31.0M


  Solution details

Event:
    Public ID              nkua2021sezt
    Description
      region name: Greece
Origin:
    Date                   2021-09-16
    Time                  21:12:06.54
    Latitude              38.3172 deg  +/-      0 km
    Longitude             23.3435 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap              88 deg

2 Network magnitudes:
    MLv       1.34 +/- 0.46  12            
    M         1.34           12 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 335  P       21:12:08.23   0.0 M  1.0  THVA 
    THVA  HL    0.0 335  S       21:12:09.44  -0.0 M  1.0  THVA 
    THIV  HA    0.0 206  P       21:12:08.26   0.0 M  1.0  THIV 
    THIV  HA    0.0 206  S       21:12:09.44  -0.1 M  1.0  THIV 
    AMPE  HA    0.1 255  P       21:12:08.71   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 255  S       21:12:10.33   0.1 M  1.0  AMPE 
    THI1  HL    0.1  30  P       21:12:08.42  -0.5 M  1.0  THI1 
    THI1  HL    0.1  30  S       21:12:11.11   0.4 M  1.0  THI1 
    THI2  HL    0.1 298  P       21:12:09.47  -0.0 M  1.0  THI2 
    THI2  HL    0.1 298  S       21:12:11.87   0.1 M  1.0  THI2 
    VILL  HA    0.2 189  P       21:12:09.76  -0.4 M  1.0  VILL 
    VILL  HA    0.2 189  S       21:12:12.32  -0.6 M  1.0  VILL 
    STFN  HA    0.2 132  P       21:12:10.94  -0.2 M  1.0  STFN 
    STFN  HA    0.2 132  S       21:12:14.49  -0.2 M  1.0  STFN 
    MDRA  HA    0.3 159  P       21:12:12.29   0.0 M  1.0  MDRA 
    MDRA  HA    0.3 159  S       21:12:16.69   0.0 M  1.0  MDRA 
    DOMV  HA    0.3 258  P       21:12:12.66   0.1 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       21:12:17.39   0.2 M  1.0  DOMV 
    LTK   HP    0.4 225  P       21:12:14.94   0.0 M  1.0  LTK  
    LTK   HP    0.4 225  S       21:12:21.47   0.2 M  1.0  LTK  
    LKR   HL    0.4 321  P       21:12:14.97  -0.1 M  1.0  LKR  
    LKR   HL    0.4 321  S       21:12:21.27  -0.3 M  1.0  LKR  
    ATAL  HA    0.5 326  P       21:12:15.49  -0.0 M  1.0  ATAL 
    ATAL  HA    0.5 326  S       21:12:22.41   0.1 M  1.0  ATAL 
    DION  HL    0.5 117  P       21:12:17.07   0.2 M  1.0  DION 
    DION  HL    0.5 117  S       21:12:24.97   0.3 M  1.0  DION 
    VLY   HL    0.6 143  P       21:12:18.27   0.3 M  1.0  VLY  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 335  MLv     2.04  0.70    8.02937      
    THIV  HA    0.0 206  MLv     2.00  0.66    6.97155      
    AMPE  HA    0.1 255  MLv     1.04 -0.30   0.585904      
    THI1  HL    0.1  30  MLv     1.89  0.55    3.70164      
    THI2  HL    0.1 298  MLv     1.52  0.18    1.24225      
    VILL  HA    0.2 189  MLv     1.16 -0.18   0.425387      
    STFN  HA    0.2 132  MLv     0.78 -0.56   0.123476      
    MDRA  HA    0.3 159  MLv     0.50 -0.84   0.043807      
    DOMV  HA    0.3 258  MLv     1.41  0.07   0.317017      
    LTK   HP    0.4 225  MLv     0.52 -0.82   0.0682473      
    LKR   HL    0.4 321  MLv     2.05  0.71   0.309029      
    ATAL  HA    0.5 326  MLv     1.44  0.10   0.120745      
    DION  HL    0.5 117  MLv     0.67 -0.67   0.0374359      
    VLY   HL    0.6 143  MLv     1.51  0.17   0.0761979