Earthquake Information
 Origin Time
2021-09-25 23:16:51 (GMT)
 Magnitude
M 1.2
 Latitude
38.3431° N
 Longitude
23.3142° E
 Focal Depth
2 km
 # of Arrivals
13
 Location 28.2 km WSW of Chalkida
39.7 km ESE of Levadhia
54.3 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA5.1163 P23:16:53.01 0.01.0A
THVAHL2.4128 P23:16:52.86 0.31.0A
AMPEHA6.1221 P23:16:53.40 0.21.0A
THI1HL8.6 55 P23:16:53.57 -0.11.0A
THI2HL9.6290 P23:16:54.11 0.31.0A
STFNHA27.3133 P23:16:55.73 -1.11.0A
VILLHA19.9181 P23:16:54.44 -1.11.0A
DOMVHA30.7252 P23:16:57.00 -0.41.0A
MDRAHA34.1157 P23:16:57.95 0.01.0A
ATALHA46.5327 P23:16:59.91 -0.11.0A
LTKHP46.8221 P23:17:00.54 0.51.0A
DIONHL61.6118 P23:17:02.42 -0.21.0A
VLYHL68.9142 P23:17:05.51 1.71.0A


  Solution details

Event:
    Public ID              nkua2021svpk
    Description
      region name: Greece
Origin:
    Date                   2021-09-25
    Time                  23:16:51.76  +/-    0.3 s
    Latitude              38.3431 deg  +/-      3 km
    Longitude             23.3142 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.67 s
    Azimuthal gap              88 deg

2 Network magnitudes:
    MLv       1.24 +/- 0.32   7            
    M         1.24            7 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 128  P       23:16:52.86   0.3 A  1.0  THVA 
    THIV  HA    0.0 163  P       23:16:53.01  -0.0 A  1.0  THIV 
    AMPE  HA    0.1 221  P       23:16:53.40   0.2 A  1.0  AMPE 
    THI1  HL    0.1  55  P       23:16:53.57  -0.1 A  1.0  THI1 
    THI2  HL    0.1 290  P       23:16:54.11   0.3 A  1.0  THI2 
    VILL  HA    0.2 181  P       23:16:54.44  -1.1 A  1.0  VILL 
    STFN  HA    0.2 133  P       23:16:55.73  -1.1 A  1.0  STFN 
    DOMV  HA    0.3 252  P       23:16:57.00  -0.4 A  1.0  DOMV 
    MDRA  HA    0.3 157  P       23:16:57.95   0.0 A  1.0  MDRA 
    ATAL  HA    0.4 327  P       23:16:59.91  -0.1 A  1.0  ATAL 
    LTK   HP    0.4 221  P       23:17:00.54   0.5 A  1.0  LTK  
    DION  HL    0.6 118  P       23:17:02.42  -0.2 A  1.0  DION 
    VLY   HL    0.6 142  P       23:17:05.51   1.7 A  1.0  VLY  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 128  MLv     1.97  0.73    6.50937      
    THIV  HA    0.0 163  MLv     1.51  0.27     1.8935      
    AMPE  HA    0.1 221  MLv     0.91 -0.33   0.451334      
    THI1  HL    0.1  55  MLv     1.52  0.27    1.58817      
    THI2  HL    0.1 290  MLv     1.67  0.43    2.13034      
    VILL  HA    0.2 181  MLv     0.90 -0.34   0.203164      
    STFN  HA    0.2 133  MLv     0.95 -0.29   0.147706      
    DOMV  HA    0.3 252  MLv     1.24  0.00    0.23816      
    MDRA  HA    0.3 157  MLv     0.77 -0.47   0.0660877