Earthquake Information
 Origin Time
2020-05-21 13:53:46 (GMT)
 Magnitude
M 1.1
 Latitude
38.0385° N
 Longitude
23.7675° E
 Focal Depth
9 km
 # of Arrivals
18
 Location 6.8 km NNE of Athens
49.5 km SSE of Chalkida
74.1 km E of Korinthos
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ATHHL8.4211 P13:53:49.59 0.21.0M
ATHHL8.4211 S13:53:51.28 0.11.0M
ATHUHA8.1169 P13:53:49.46 0.11.0M
ATHUHA8.1169 S13:53:50.94 -0.21.0M
DIONHL15.1 73 P13:53:50.58 0.21.0M
DIONHL15.1 73 S13:53:52.70 -0.21.0M
NOACHL8.4211 P13:53:49.56 0.21.0M
NOACHL8.4211 S13:53:51.25 0.11.0M
PTLHL8.5 84 P13:53:49.63 0.21.0M
PTLHL8.5 84 S13:53:51.09 -0.21.0M
MAGUHA22.7281 P13:53:51.55 0.11.0M
MAGUHA22.7281 S13:53:54.58 -0.31.0M
STFNHA24.9308 P13:53:52.09 0.21.0M
STFNHA24.9308 S13:53:55.36 -0.21.0M
VLYHL20.8174 P13:53:51.21 0.01.0M
VLYHL20.8174 S13:53:53.83 -0.61.0M
VILLHA42.2289 P13:53:54.94 0.21.0M
VILLHA42.2289 S13:54:00.22 -0.41.0M


  Solution details

Event:
    Public ID              nkua2020jyrl
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-05-21
    Time                  13:53:46.99
    Latitude              38.0385 deg  +/-      0 km
    Longitude             23.7675 deg  +/-      0 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             125 deg

2 Network magnitudes:
    MLv       1.05 +/- 0.19   7            
    M         1.05            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ATHU  HA    0.1 169  P       13:53:49.46   0.1 M  1.0  ATHU 
    ATHU  HA    0.1 169  S       13:53:50.94  -0.2 M  1.0  ATHU 
    ATH   HL    0.1 211  P       13:53:49.59   0.2 M  1.0  ATH  
    ATH   HL    0.1 211  S       13:53:51.28   0.1 M  1.0  ATH  
    NOAC  HL    0.1 211  P       13:53:49.56   0.2 M  1.0  NOAC 
    NOAC  HL    0.1 211  S       13:53:51.25   0.1 M  1.0  NOAC 
    PTL   HL    0.1  84  P       13:53:49.63   0.2 M  1.0  PTL  
    PTL   HL    0.1  84  S       13:53:51.09  -0.2 M  1.0  PTL  
    DION  HL    0.1  73  P       13:53:50.58   0.2 M  1.0  DION 
    DION  HL    0.1  73  S       13:53:52.70  -0.2 M  1.0  DION 
    VLY   HL    0.2 174  P       13:53:51.21   0.0 M  1.0  VLY  
    VLY   HL    0.2 174  S       13:53:53.83  -0.6 M  1.0  VLY  
    MAGU  HA    0.2 281  P       13:53:51.55   0.1 M  1.0  MAGU 
    MAGU  HA    0.2 281  S       13:53:54.58  -0.3 M  1.0  MAGU 
    STFN  HA    0.2 308  P       13:53:52.09   0.2 M  1.0  STFN 
    STFN  HA    0.2 308  S       13:53:55.36  -0.2 M  1.0  STFN 
    VILL  HA    0.4 289  P       13:53:54.94   0.2 M  1.0  VILL 
    VILL  HA    0.4 289  S       13:54:00.22  -0.4 M  1.0  VILL 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ATHU  HA    0.1 169  MLv     0.88 -0.17   0.231187      
    ATH   HL    0.1 211  MLv     1.18  0.13   0.742112      
    NOAC  HL    0.1 211  MLv     1.19  0.14   0.764418      
    PTL   HL    0.1  84  MLv     0.72 -0.33   0.256034      
    DION  HL    0.1  73  MLv     0.43 -0.62   0.250605      
    VLY   HL    0.2 174  MLv     1.05  0.00   0.270984      
    MAGU  HA    0.2 281  MLv     1.04 -0.01   0.235387      
    STFN  HA    0.2 308  MLv     1.27  0.22   0.350411      
    VILL  HA    0.4 289  MLv     1.35  0.30   0.157097