Earthquake Information
 Origin Time
2021-09-21 17:56:59 (GMT)
 Magnitude
M 1.3
 Latitude
38.3152° N
 Longitude
23.3533° E
 Focal Depth
5 km
 # of Arrivals
11
 Location 27.1 km SW of Chalkida
43.9 km ESE of Levadhia
49.7 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.6226 P17:56:59.24 -1.41.0A
THVAHL2.2317 P17:56:59.00 -1.51.0A
AMPEHA7.5258 P17:56:59.59 -1.81.0A
THI1HL8.8 24 P17:57:01.79 0.21.0A
THI2HL14.0297 P17:57:00.11 -2.41.0A
STFNHA22.7133 P17:57:04.65 0.71.0A
VILLHA17.2192 P17:57:00.65 -2.31.0A
DOMVHA33.3259 P17:57:08.24 2.61.0A
MDRAHA30.0161 P17:57:04.55 -0.61.0A
LKRHL48.3320 P17:57:10.51 2.41.0A
LTKHP46.9226 P17:57:12.04 4.11.0A


  Solution details

Event:
    Public ID              nkua2021snwv
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  17:56:59.31  +/-    0.4 s
    Latitude              38.3152 deg  +/-      3 km
    Longitude             23.3533 deg  +/-      3 km
    Depth                       5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             2.11 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       1.27 +/- 0.48   7            
    M         1.27            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 317  P       17:56:59.00  -1.5 A  1.0  THVA 
    THIV  HA    0.0 226  P       17:56:59.24  -1.4 A  1.0  THIV 
    AMPE  HA    0.1 258  P       17:56:59.59  -1.8 A  1.0  AMPE 
    THI1  HL    0.1  24  P       17:57:01.79   0.2 A  1.0  THI1 
    THI2  HL    0.1 297  P       17:57:00.11  -2.4 A  1.0  THI2 
    VILL  HA    0.2 192  P       17:57:00.65  -2.3 A  1.0  VILL 
    STFN  HA    0.2 133  P       17:57:04.65   0.7 A  1.0  STFN 
    MDRA  HA    0.3 161  P       17:57:04.55  -0.6 A  1.0  MDRA 
    DOMV  HA    0.3 259  P       17:57:08.24   2.6 A  1.0  DOMV 
    LTK   HP    0.4 226  P       17:57:12.04   4.1 A  1.0  LTK  
    LKR   HL    0.4 320  P       17:57:10.51   2.4 A  1.0  LKR  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 317  MLv     1.76  0.50    4.05999      
    THIV  HA    0.0 226  MLv     1.77  0.51     4.0494      
    AMPE  HA    0.1 258  MLv     0.84 -0.42   0.357174      
    THI1  HL    0.1  24  MLv     1.92  0.65    3.94812      
    THI2  HL    0.1 297  MLv     1.66  0.40    1.63768      
    VILL  HA    0.2 192  MLv     0.78 -0.48   0.178769      
    STFN  HA    0.2 133  MLv     0.70 -0.57   0.107806      
    MDRA  HA    0.3 161  MLv     0.65 -0.62   0.0626136      
    DOMV  HA    0.3 259  MLv     1.33  0.06   0.250337