Earthquake Information
 Origin Time
 2021-04-10 20:23:18 (GMT)
 Magnitude
 M 1.0
 Latitude
 37.8125° N
 Longitude
 23.3610° E
 Focal Depth
 6 km
 # of Arrivals
 14
 Location 37.8 km WSW of Athens
40.1 km ESE of Korinthos
56.0 km ENE of Nafplio
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MDRAHA29.1 19 P20:23:24.88 0.71.0M
MDRAHA29.1 19 S20:23:28.23 -0.21.0M
EPIDHA30.6224 P20:23:24.50 0.01.0M
VLYHL38.3 83 P20:23:26.23 0.51.0M
VLYHL38.3 83 S20:23:30.63 -0.51.0M
LTKHP41.7304 P20:23:26.49 0.21.0M
STFNHA43.5 22 P20:23:27.18 0.61.0M
ACORHA44.0281 P20:23:26.77 0.01.0M
ACORHA44.0281 S20:23:32.09 -0.71.0M
PTLHL51.2 59 P20:23:28.45 0.61.0M
PTLHL51.2 59 S20:23:34.39 -0.51.0M
DIONHL58.2 60 P20:23:29.46 0.41.0M
DIONHL58.2 60 S20:23:35.99 -0.91.0M
GURHP90.5279 P20:23:34.54 0.11.0M


  Solution details 

Event:
    Public ID              nkua2021hale
    Description
      region name: Southern Greece
Origin:
    Date                   2021-04-10
    Time                  20:23:18.69
    Latitude              37.8125 deg  +/-      0 km
    Longitude             23.3610 deg  +/-      0 km
    Depth                       6 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             141 deg

2 Network magnitudes:
    MLv       1.03 +/- 0.21   7            
    M         1.03            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MDRA  HA    0.3  19  P       20:23:24.88   0.7 M  1.0  MDRA 
    MDRA  HA    0.3  19  S       20:23:28.23  -0.2 M  1.0  MDRA 
    EPID  HA    0.3 224  P       20:23:24.50  -0.0 M  1.0  EPID 
    VLY   HL    0.3  83  P       20:23:26.23   0.5 M  1.0  VLY  
    VLY   HL    0.3  83  S       20:23:30.63  -0.5 M  1.0  VLY  
    LTK   HP    0.4 304  P       20:23:26.49   0.2 M  1.0  LTK  
    STFN  HA    0.4  22  P       20:23:27.18   0.6 M  1.0  STFN 
    ACOR  HA    0.4 281  P       20:23:26.77   0.0 M  1.0  ACOR 
    ACOR  HA    0.4 281  S       20:23:32.09  -0.7 M  1.0  ACOR 
    PTL   HL    0.5  59  P       20:23:28.45   0.6 M  1.0  PTL  
    PTL   HL    0.5  59  S       20:23:34.39  -0.5 M  1.0  PTL  
    DION  HL    0.5  60  P       20:23:29.46   0.4 M  1.0  DION 
    DION  HL    0.5  60  S       20:23:35.99  -0.9 M  1.0  DION 
    GUR   HP    0.8 279  P       20:23:34.54   0.1 M  1.0  GUR  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MDRA  HA    0.3  19  MLv     0.66 -0.37   0.0685192      
    EPID  HA    0.3 224  MLv     0.98 -0.05   0.129889      
    VLY   HL    0.3  83  MLv     1.14  0.10    0.12005      
    LTK   HP    0.4 304  MLv     0.51 -0.53   0.0876702      
    STFN  HA    0.4  22  MLv     1.12  0.08   0.0851985      
    ACOR  HA    0.4 281  MLv     0.88 -0.15   0.0477479      
    PTL   HL    0.5  59  MLv     1.36  0.33   0.0955096      
    DION  HL    0.5  60  MLv     1.10  0.06   0.0979148      
    GUR   HP    0.8 279  MLv     1.40  0.37   0.0449458