Earthquake Information
 Origin Time
2021-09-21 10:46:13 (GMT)
 Magnitude
M 1.4
 Latitude
38.3145° N
 Longitude
23.3543° E
 Focal Depth
9 km
 # of Arrivals
20
 Location 27.0 km SW of Chalkida
44.0 km ESE of Levadhia
49.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.6229 P10:46:15.59 0.11.0M
THIVHA2.6229 S10:46:17.15 0.31.0M
THVAHL2.3317 P10:46:15.45 0.01.0M
THVAHL2.3317 S10:46:16.60 -0.21.0M
AMPEHA7.6259 P10:46:16.08 0.11.0M
AMPEHA7.6259 S10:46:18.09 0.41.0M
THI1HL8.9 23 P10:46:16.11 0.01.0M
THI1HL8.9 23 S10:46:17.86 0.01.0M
THI2HL14.1297 P10:46:16.68 -0.21.0M
THI2HL14.1297 S10:46:19.19 -0.11.0M
VILLHA17.1192 P10:46:17.03 -0.31.0M
VILLHA17.1192 S10:46:19.72 -0.41.0M
DOMVHA33.3259 P10:46:19.66 -0.31.0M
DOMVHA33.3259 S10:46:24.65 0.01.0M
MDRAHA29.9161 P10:46:19.65 0.21.0M
MDRAHA29.9161 S10:46:23.61 -0.11.0M
LKRHL48.4320 P10:46:22.81 0.41.0M
LKRHL48.4320 S10:46:28.96 -0.11.0M
LTKHP46.9226 P10:46:22.07 -0.11.0M
LTKHP46.9226 S10:46:28.83 0.21.0M


  Solution details

Event:
    Public ID              nkua2021sniq
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  10:46:13.75
    Latitude              38.3145 deg  +/-      0 km
    Longitude             23.3543 deg  +/-      0 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             138 deg

2 Network magnitudes:
    MLv       1.38 +/- 0.45   8            
    M         1.38            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 317  P       10:46:15.45  -0.0 M  1.0  THVA 
    THVA  HL    0.0 317  S       10:46:16.60  -0.2 M  1.0  THVA 
    THIV  HA    0.0 229  P       10:46:15.59   0.1 M  1.0  THIV 
    THIV  HA    0.0 229  S       10:46:17.15   0.3 M  1.0  THIV 
    AMPE  HA    0.1 259  P       10:46:16.08   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 259  S       10:46:18.09   0.4 M  1.0  AMPE 
    THI1  HL    0.1  23  P       10:46:16.11   0.0 M  1.0  THI1 
    THI1  HL    0.1  23  S       10:46:17.86  -0.0 M  1.0  THI1 
    THI2  HL    0.1 297  P       10:46:16.68  -0.2 M  1.0  THI2 
    THI2  HL    0.1 297  S       10:46:19.19  -0.1 M  1.0  THI2 
    VILL  HA    0.2 192  P       10:46:17.03  -0.3 M  1.0  VILL 
    VILL  HA    0.2 192  S       10:46:19.72  -0.4 M  1.0  VILL 
    MDRA  HA    0.3 161  P       10:46:19.65   0.2 M  1.0  MDRA 
    MDRA  HA    0.3 161  S       10:46:23.61  -0.1 M  1.0  MDRA 
    DOMV  HA    0.3 259  P       10:46:19.66  -0.3 M  1.0  DOMV 
    DOMV  HA    0.3 259  S       10:46:24.65  -0.0 M  1.0  DOMV 
    LTK   HP    0.4 226  P       10:46:22.07  -0.1 M  1.0  LTK  
    LTK   HP    0.4 226  S       10:46:28.83   0.2 M  1.0  LTK  
    LKR   HL    0.4 320  P       10:46:22.81   0.4 M  1.0  LKR  
    LKR   HL    0.4 320  S       10:46:28.96  -0.1 M  1.0  LKR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 317  MLv     1.81  0.43    4.48954      
    THIV  HA    0.0 229  MLv     1.78  0.40    4.10433      
    AMPE  HA    0.1 259  MLv     1.18 -0.20    0.76945      
    THI1  HL    0.1  23  MLv     1.91  0.53    3.85003      
    THI2  HL    0.1 297  MLv     1.62  0.24    1.47605      
    VILL  HA    0.2 192  MLv     0.75 -0.63   0.166465      
    MDRA  HA    0.3 161  MLv     0.77 -0.61   0.0837571      
    DOMV  HA    0.3 259  MLv     1.25 -0.13   0.206397      
    LTK   HP    0.4 226  MLv     0.57 -0.81   0.0758003      
    LKR   HL    0.4 320  MLv     1.85  0.47    0.18691