Earthquake Information
 Origin Time
2021-09-23 15:37:36 (GMT)
 Magnitude
M 1.8
 Latitude
38.3683° N
 Longitude
23.3525° E
 Focal Depth
7 km
 # of Arrivals
15
 Location 24.0 km WSW of Chalkida
42.4 km E of Levadhia
54.2 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THI1HL4.3 59 P15:37:39.50 1.01.0A
AMPEHA10.4225 P15:37:39.21 -0.31.0A
THI2HL12.3272 P15:37:39.78 0.01.0A
STFNHA27.1142 P15:37:41.49 -0.71.0A
DOMVHA34.8249 P15:37:45.00 1.51.0A
MDRAHA35.6164 P15:37:42.94 -0.61.0A
ATALHA46.2321 P15:37:44.52 -0.71.0A
LKRHL43.9316 P15:37:43.55 -1.41.0A
MRKAHA42.6 28 P15:37:45.39 0.71.0A
DIONHL60.1122 P15:37:47.07 -0.51.0A
LOUTHA53.7218 P15:37:46.54 0.11.0A
LTKHP51.1221 P15:37:45.03 -1.01.0A
MRTHHA58.2118 P15:37:47.68 0.51.0A
ACORHA67.9219 P15:37:50.73 2.01.0A
VLYHL69.2146 P15:37:48.56 -0.41.0A


  Solution details

Event:
    Public ID              nkua2021srjg
    Description
      region name: Greece
Origin:
    Date                   2021-09-23
    Time                  15:37:36.62  +/-    0.9 s
    Latitude              38.3683 deg  +/-      3 km
    Longitude             23.3525 deg  +/-      2 km
    Depth                       7 km   +/-    8 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.92 s
    Azimuthal gap              67 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.24  13            
    M         1.83           13 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THI1  HL    0.0  59  P       15:37:39.50   1.0 A  1.0  THI1 
    AMPE  HA    0.1 225  P       15:37:39.21  -0.3 A  1.0  AMPE 
    THI2  HL    0.1 272  P       15:37:39.78  -0.0 A  1.0  THI2 
    STFN  HA    0.2 142  P       15:37:41.49  -0.7 A  1.0  STFN 
    DOMV  HA    0.3 249  P       15:37:45.00   1.5 A  1.0  DOMV 
    MDRA  HA    0.3 164  P       15:37:42.94  -0.6 A  1.0  MDRA 
    MRKA  HA    0.4  28  P       15:37:45.39   0.7 A  1.0  MRKA 
    LKR   HL    0.4 316  P       15:37:43.55  -1.4 A  1.0  LKR  
    ATAL  HA    0.4 321  P       15:37:44.52  -0.7 A  1.0  ATAL 
    LTK   HP    0.5 221  P       15:37:45.03  -1.0 A  1.0  LTK  
    LOUT  HA    0.5 218  P       15:37:46.54   0.1 A  1.0  LOUT 
    MRTH  HA    0.5 118  P       15:37:47.68   0.5 A  1.0  MRTH 
    DION  HL    0.5 122  P       15:37:47.07  -0.5 A  1.0  DION 
    ACOR  HA    0.6 219  P       15:37:50.73   2.0 A  1.0  ACOR 
    VLY   HL    0.6 146  P       15:37:48.56  -0.4 A  1.0  VLY  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THI1  HL    0.0  59  MLv     2.20  0.37    9.90571      
    AMPE  HA    0.1 225  MLv     1.46 -0.37    1.25745      
    THI2  HL    0.1 272  MLv     2.07  0.24    4.62929      
    STFN  HA    0.2 142  MLv     1.44 -0.40   0.458474      
    DOMV  HA    0.3 249  MLv     1.99  0.15    1.03719      
    MDRA  HA    0.3 164  MLv     1.38 -0.45   0.246111      
    MRKA  HA    0.4  28  MLv     1.72 -0.12   0.358225      
    LKR   HL    0.4 316  MLv     2.35  0.52   0.764532      
    ATAL  HA    0.4 321  MLv     1.69 -0.15   0.272949      
    LTK   HP    0.5 221  MLv     1.22 -0.62   0.263787      
    LOUT  HA    0.5 218  MLv     2.00  0.17   0.365842      
    MRTH  HA    0.5 118  MLv     2.04  0.20   0.303213      
    DION  HL    0.5 122  MLv     1.80 -0.03   0.450804      
    ACOR  HA    0.6 219  MLv     1.87  0.03   0.169806      
    VLY   HL    0.6 146  MLv     2.11  0.28   0.292397