Earthquake Information
 Origin Time
2020-09-24 12:18:41 (GMT)
 Magnitude
M 1.2
 Latitude
38.1312° N
 Longitude
23.6033° E
 Focal Depth
5 km
 # of Arrivals
18
 Location 20.0 km NW of Athens
37.0 km S of Chalkida
62.6 km ENE of Korinthos
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MDRAHA14.3237 P12:18:44.39 -0.21.0M
MDRAHA14.3237 S12:18:47.06 0.11.0M
STFNHA7.2314 P12:18:43.39 0.01.0M
STFNHA7.2314 S12:18:44.79 0.01.0M
ATHHL20.2150 P12:18:45.36 -0.21.0M
ATHHL20.2150 S12:18:49.00 0.31.0M
ATHUHA24.2139 P12:18:46.17 -0.21.0M
ATHUHA24.2139 S12:18:49.86 -0.11.0M
PTLHL24.6112 P12:18:45.71 -0.71.0M
PTLHL24.6112 S12:18:50.06 -0.11.0M
VILLHA25.7278 P12:18:46.70 0.01.0M
VILLHA25.7278 S12:18:50.69 0.21.0M
DIONHL29.5102 P12:18:47.53 0.21.0M
DIONHL29.5102 S12:18:51.93 0.31.0M
VLYHL35.2152 P12:18:48.07 -0.21.0M
VLYHL35.2152 S12:18:53.13 -0.11.0M
KARYHA73.8 99 P12:18:54.87 0.31.0M
KARYHA73.8 99 S12:19:04.38 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020sutr
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-24
    Time                  12:18:41.60
    Latitude              38.1312 deg  +/-      0 km
    Longitude             23.6033 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             145 deg

2 Network magnitudes:
    MLv       1.19 +/- 0.22   7            
    M         1.19            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.1 314  P       12:18:43.39  -0.0 M  1.0  STFN 
    STFN  HA    0.1 314  S       12:18:44.79  -0.0 M  1.0  STFN 
    MDRA  HA    0.1 237  P       12:18:44.39  -0.2 M  1.0  MDRA 
    MDRA  HA    0.1 237  S       12:18:47.06   0.1 M  1.0  MDRA 
    ATH   HL    0.2 150  P       12:18:45.36  -0.2 M  1.0  ATH  
    ATH   HL    0.2 150  S       12:18:49.00   0.3 M  1.0  ATH  
    ATHU  HA    0.2 139  P       12:18:46.17  -0.2 M  1.0  ATHU 
    ATHU  HA    0.2 139  S       12:18:49.86  -0.1 M  1.0  ATHU 
    PTL   HL    0.2 112  P       12:18:45.71  -0.7 M  1.0  PTL  
    PTL   HL    0.2 112  S       12:18:50.06  -0.1 M  1.0  PTL  
    VILL  HA    0.2 278  P       12:18:46.70   0.0 M  1.0  VILL 
    VILL  HA    0.2 278  S       12:18:50.69   0.2 M  1.0  VILL 
    DION  HL    0.3 102  P       12:18:47.53   0.2 M  1.0  DION 
    DION  HL    0.3 102  S       12:18:51.93   0.3 M  1.0  DION 
    VLY   HL    0.3 152  P       12:18:48.07  -0.2 M  1.0  VLY  
    VLY   HL    0.3 152  S       12:18:53.13  -0.1 M  1.0  VLY  
    KARY  HA    0.7  99  P       12:18:54.87   0.3 M  1.0  KARY 
    KARY  HA    0.7  99  S       12:19:04.38  -0.1 M  1.0  KARY 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.1 314  MLv     1.64  0.45     2.2891      
    MDRA  HA    0.1 237  MLv     1.43  0.24   0.929949      
    ATH   HL    0.2 150  MLv     1.14 -0.05   0.343108      
    ATHU  HA    0.2 139  MLv     0.96 -0.23   0.110494      
    PTL   HL    0.2 112  MLv     0.92 -0.27   0.160328      
    VILL  HA    0.2 278  MLv     1.09 -0.09   0.223737      
    DION  HL    0.3 102  MLv     0.45 -0.74   0.115818      
    VLY   HL    0.3 152  MLv     1.28  0.09     0.1998      
    KARY  HA    0.7  99  MLv     1.49  0.30   0.066351