Earthquake Information
 Origin Time
2021-09-21 13:37:15 (GMT)
 Magnitude
M 1.9
 Latitude
38.3167° N
 Longitude
23.3478° E
 Focal Depth
10 km
 # of Arrivals
39
 Location 27.3 km SW of Chalkida
43.4 km ESE of Levadhia
50.1 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.4215 P13:37:17.81 0.11.0M
THIVHA2.4215 S13:37:19.30 0.11.0M
THVAHL1.8324 P13:37:17.64 0.01.0M
THVAHL1.8324 S13:37:18.97 -0.21.0M
AMPEHA7.1256 P13:37:18.25 0.21.0M
AMPEHA7.1256 S13:37:20.20 0.41.0M
THI1HL8.9 27 P13:37:18.31 0.11.0M
THI1HL8.9 27 S13:37:20.16 0.01.0M
THI2HL13.5297 P13:37:18.86 0.01.0M
THI2HL13.5297 S13:37:21.32 0.11.0M
STFNHA23.2132 P13:37:20.25 -0.11.0M
STFNHA23.2132 S13:37:23.87 0.01.0M
VILLHA17.2190 P13:37:19.20 -0.21.0M
VILLHA17.2190 S13:37:21.95 -0.31.0M
DOMVHA32.8258 P13:37:22.00 0.11.0M
DOMVHA32.8258 S13:37:26.67 0.11.0M
MDRAHA30.3160 P13:37:21.36 -0.11.0M
MDRAHA30.3160 S13:37:25.61 -0.21.0M
LKRHL47.9321 P13:37:24.08 -0.21.0M
LKRHL47.9321 S13:37:30.90 0.01.0M
LOUTHA49.0222 P13:37:24.40 -0.11.0M
LOUTHA49.0222 S13:37:31.13 -0.11.0M
LTKHP46.6226 P13:37:24.07 -0.11.0M
LTKHP46.6226 S13:37:30.34 -0.21.0M
MRKAHA47.9 26 P13:37:24.20 -0.11.0M
MRKAHA47.9 26 S13:37:30.83 -0.11.0M
ATALHA50.5326 P13:37:24.62 -0.11.0M
ATALHA50.5326 S13:37:31.47 -0.21.0M
DIONHL57.6117 P13:37:26.40 0.51.0M
DIONHL57.6117 S13:37:33.58 -0.11.0M
MRTHHA56.1113 P13:37:25.88 0.21.0M
MRTHHA56.1113 S13:37:33.22 0.01.0M
ACORHA63.3222 P13:37:27.12 0.31.0M
VLYHL64.7143 P13:37:27.06 0.01.0M
VLYHL64.7143 S13:37:35.56 -0.11.0M
GURHP97.6244 P13:37:32.36 0.01.0M
GURHP97.6244 S13:37:45.27 0.21.0M
KARYHA100.3108 P13:37:33.18 0.51.0M
KARYHA100.3108 S13:37:46.12 0.51.0M


  Solution details

Event:
    Public ID              nkua2021snog
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  13:37:15.72
    Latitude              38.3167 deg  +/-      0 km
    Longitude             23.3478 deg  +/-      0 km
    Depth                      10 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap              81 deg

2 Network magnitudes:
    MLv       1.86 +/- 0.31  16            
    M         1.86           16 preferred  

39 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 324  P       13:37:17.64  -0.0 M  1.0  THVA 
    THVA  HL    0.0 324  S       13:37:18.97  -0.2 M  1.0  THVA 
    THIV  HA    0.0 215  P       13:37:17.81   0.1 M  1.0  THIV 
    THIV  HA    0.0 215  S       13:37:19.30   0.1 M  1.0  THIV 
    AMPE  HA    0.1 256  P       13:37:18.25   0.2 M  1.0  AMPE 
    AMPE  HA    0.1 256  S       13:37:20.20   0.4 M  1.0  AMPE 
    THI1  HL    0.1  27  P       13:37:18.31   0.1 M  1.0  THI1 
    THI1  HL    0.1  27  S       13:37:20.16   0.0 M  1.0  THI1 
    THI2  HL    0.1 297  P       13:37:18.86   0.0 M  1.0  THI2 
    THI2  HL    0.1 297  S       13:37:21.32   0.1 M  1.0  THI2 
    VILL  HA    0.2 190  P       13:37:19.20  -0.2 M  1.0  VILL 
    VILL  HA    0.2 190  S       13:37:21.95  -0.3 M  1.0  VILL 
    STFN  HA    0.2 132  P       13:37:20.25  -0.1 M  1.0  STFN 
    STFN  HA    0.2 132  S       13:37:23.87  -0.0 M  1.0  STFN 
    MDRA  HA    0.3 160  P       13:37:21.36  -0.1 M  1.0  MDRA 
    MDRA  HA    0.3 160  S       13:37:25.61  -0.2 M  1.0  MDRA 
    DOMV  HA    0.3 258  P       13:37:22.00   0.1 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       13:37:26.67   0.1 M  1.0  DOMV 
    LTK   HP    0.4 226  P       13:37:24.07  -0.1 M  1.0  LTK  
    LTK   HP    0.4 226  S       13:37:30.34  -0.2 M  1.0  LTK  
    MRKA  HA    0.4  26  P       13:37:24.20  -0.1 M  1.0  MRKA 
    MRKA  HA    0.4  26  S       13:37:30.83  -0.1 M  1.0  MRKA 
    LKR   HL    0.4 321  P       13:37:24.08  -0.2 M  1.0  LKR  
    LKR   HL    0.4 321  S       13:37:30.90   0.0 M  1.0  LKR  
    LOUT  HA    0.4 222  P       13:37:24.40  -0.1 M  1.0  LOUT 
    LOUT  HA    0.4 222  S       13:37:31.13  -0.1 M  1.0  LOUT 
    ATAL  HA    0.5 326  P       13:37:24.62  -0.1 M  1.0  ATAL 
    ATAL  HA    0.5 326  S       13:37:31.47  -0.2 M  1.0  ATAL 
    MRTH  HA    0.5 113  P       13:37:25.88   0.2 M  1.0  MRTH 
    MRTH  HA    0.5 113  S       13:37:33.22  -0.0 M  1.0  MRTH 
    DION  HL    0.5 117  P       13:37:26.40   0.5 M  1.0  DION 
    DION  HL    0.5 117  S       13:37:33.58  -0.1 M  1.0  DION 
    ACOR  HA    0.6 222  P       13:37:27.12   0.3 M  1.0  ACOR 
    VLY   HL    0.6 143  P       13:37:27.06   0.0 M  1.0  VLY  
    VLY   HL    0.6 143  S       13:37:35.56  -0.1 M  1.0  VLY  
    GUR   HP    0.9 244  P       13:37:32.36  -0.0 M  1.0  GUR  
    GUR   HP    0.9 244  S       13:37:45.27   0.2 M  1.0  GUR  
    KARY  HA    0.9 108  P       13:37:33.18   0.5 M  1.0  KARY 
    KARY  HA    0.9 108  S       13:37:46.12   0.5 M  1.0  KARY 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 324  MLv     2.52  0.66     23.886      
    THIV  HA    0.0 215  MLv     2.36  0.50    15.9697      
    AMPE  HA    0.1 256  MLv     1.62 -0.24     2.1866      
    THI1  HL    0.1  27  MLv     2.39  0.53    11.7774      
    THI2  HL    0.1 297  MLv     2.33  0.47    7.77926      
    VILL  HA    0.2 190  MLv     1.40 -0.46   0.735939      
    STFN  HA    0.2 132  MLv     1.42 -0.44   0.554721      
    MDRA  HA    0.3 160  MLv     1.37 -0.49   0.324813      
    DOMV  HA    0.3 258  MLv     2.00  0.14    1.20904      
    LTK   HP    0.4 226  MLv     1.02 -0.84   0.214239      
    MRKA  HA    0.4  26  MLv     1.84 -0.02   0.352439      
    LKR   HL    0.4 321  MLv     2.57  0.71    1.00152      
    LOUT  HA    0.4 222  MLv     1.79 -0.06   0.295088      
    ATAL  HA    0.5 326  MLv     1.90  0.04    0.34303      
    MRTH  HA    0.5 113  MLv     1.99  0.13   0.310255      
    DION  HL    0.5 117  MLv     1.50 -0.36   0.256348      
    ACOR  HA    0.6 222  MLv     1.60 -0.26   0.0954106      
    VLY   HL    0.6 143  MLv     2.08  0.22   0.283676      
    GUR   HP    0.9 244  MLv     1.56 -0.30   0.0593749      
    KARY  HA    0.9 108  MLv     2.00  0.14   0.157046