Earthquake Information
 Origin Time
 2020-04-02 22:35:19 (GMT)
 Magnitude
 M 1.0
 Latitude
 38.0995° N
 Longitude
 23.5695° E
 Focal Depth
 12 km
 # of Arrivals
 16
 Location 19.3 km NW of Athens
33.0 km SE of Thiva
40.6 km S of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MAGUHA5.4245 P22:35:21.92 0.01.0M
MAGUHA5.4245 S22:35:23.63 -0.11.0M
STFNHA8.9345 P22:35:22.44 0.21.0M
STFNHA8.9345 S22:35:24.44 0.01.0M
ATHHL19.1137 P22:35:23.91 0.41.0M
ATHHL19.1137 S22:35:26.83 0.21.0M
NOACHL19.1137 P22:35:23.71 0.21.0M
NOACHL19.1137 S22:35:26.81 0.21.0M
VILLHA23.6288 P22:35:24.46 0.21.0M
VILLHA23.6288 S22:35:27.51 -0.41.0M
PTLHL26.4103 P22:35:24.26 -0.41.0M
PTLHL26.4103 S22:35:28.30 -0.41.0M
DIONHL31.9 94 P22:35:25.96 0.41.0M
DIONHL31.9 94 S22:35:29.99 -0.21.0M
VLYHL33.8144 P22:35:25.92 0.11.0M
VLYHL33.8144 S22:35:30.07 -0.61.0M


  Solution details 

Event:
    Public ID              nkua2020gnva
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-04-02
    Time                  22:35:19.42
    Latitude              38.0995 deg  +/-      1 km
    Longitude             23.5695 deg  +/-      1 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       0.96 +/- 0.09   6            
    M         0.96            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MAGU  HA    0.0 245  P       22:35:21.92   0.0 M  1.0  MAGU 
    MAGU  HA    0.0 245  S       22:35:23.63  -0.1 M  1.0  MAGU 
    STFN  HA    0.1 345  P       22:35:22.44   0.2 M  1.0  STFN 
    STFN  HA    0.1 345  S       22:35:24.44   0.0 M  1.0  STFN 
    ATH   HL    0.2 137  P       22:35:23.91   0.4 M  1.0  ATH  
    ATH   HL    0.2 137  S       22:35:26.83   0.2 M  1.0  ATH  
    NOAC  HL    0.2 137  P       22:35:23.71   0.2 M  1.0  NOAC 
    NOAC  HL    0.2 137  S       22:35:26.81   0.2 M  1.0  NOAC 
    VILL  HA    0.2 288  P       22:35:24.46   0.2 M  1.0  VILL 
    VILL  HA    0.2 288  S       22:35:27.51  -0.4 M  1.0  VILL 
    PTL   HL    0.2 103  P       22:35:24.26  -0.4 M  1.0  PTL  
    PTL   HL    0.2 103  S       22:35:28.30  -0.4 M  1.0  PTL  
    DION  HL    0.3  94  P       22:35:25.96   0.4 M  1.0  DION 
    DION  HL    0.3  94  S       22:35:29.99  -0.2 M  1.0  DION 
    VLY   HL    0.3 144  P       22:35:25.92   0.1 M  1.0  VLY  
    VLY   HL    0.3 144  S       22:35:30.07  -0.6 M  1.0  VLY  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MAGU  HA    0.0 245  MLv     0.97  0.02   0.547571      
    STFN  HA    0.1 345  MLv     0.89 -0.07   0.368521      
    ATH   HL    0.2 137  MLv     0.93 -0.03   0.227232      
    NOAC  HL    0.2 137  MLv     1.25  0.29   0.475205      
    VILL  HA    0.2 288  MLv     0.90 -0.05   0.163877      
    PTL   HL    0.2 103  MLv     0.92 -0.04   0.144947      
    DION  HL    0.3  94  MLv     0.82 -0.14   0.235186      
    VLY   HL    0.3 144  MLv     1.13  0.17   0.154339