Earthquake Information
 Origin Time
2021-09-19 04:23:51 (GMT)
 Magnitude
M 1.0
 Latitude
38.3351° N
 Longitude
23.3496° E
 Focal Depth
20 km
 # of Arrivals
10
 Location 26.0 km WSW of Chalkida
42.9 km ESE of Levadhia
51.5 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA4.3201 P04:23:54.52 -1.01.0A
AMPEHA8.0242 P04:23:55.64 -0.41.0A
THI2HL12.8289 P04:23:56.35 -0.31.0A
STFNHA24.5136 P04:23:57.46 -0.81.0A
VILLHA19.3190 P04:23:56.14 -1.41.0A
MDRAHA32.2162 P04:24:00.94 1.61.0A
LKRHL46.4319 P04:24:02.30 1.01.0A
LTKHP48.2224 P04:24:04.45 2.91.0A
EFPHP126.3275 P04:24:10.43 -1.61.0A


  Solution details

Event:
    Public ID              nkua2021sjfa
    Description
      region name: Greece
Origin:
    Date                   2021-09-19
    Time                  04:23:51.47  +/-    0.7 s
    Latitude              38.3351 deg  +/-      5 km
    Longitude             23.3496 deg  +/-      5 km
    Depth                      20 km   +/-    5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.46 s
    Azimuthal gap             177 deg

2 Network magnitudes:
    MLv       1.01 +/- 0.38   6            
    M         1.01            6 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 201  P       04:23:54.52  -1.0 A  1.0  THIV 
    AMPE  HA    0.1 242  P       04:23:55.64  -0.4 A  1.0  AMPE 
    THI2  HL    0.1 289  P       04:23:56.35  -0.3 A  1.0  THI2 
    VILL  HA    0.2 190  P       04:23:56.14  -1.4 A  1.0  VILL 
    STFN  HA    0.2 136  P       04:23:57.46  -0.8 A  1.0  STFN 
    MDRA  HA    0.3 162  P       04:24:00.94   1.6 A  1.0  MDRA 
    DOMV  HA    0.3 255  P       04:24:03.77   4.3 AX 0.0  DOMV 
    LKR   HL    0.4 319  P       04:24:02.30   1.0 A  1.0  LKR  
    LTK   HP    0.4 224  P       04:24:04.45   2.9 A  1.0  LTK  
    EFP   HP    1.1 275  P       04:24:10.43  -1.6 A  1.0  EFP  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 201  MLv     1.61  0.60    2.50433      
    AMPE  HA    0.1 242  MLv     0.72 -0.29   0.262827      
    THI2  HL    0.1 289  MLv     1.30  0.29    0.76549      
    VILL  HA    0.2 190  MLv     0.97 -0.04   0.244186      
    STFN  HA    0.2 136  MLv     0.85 -0.15   0.138842      
    MDRA  HA    0.3 162  MLv     0.47 -0.54   0.0370725      
    LKR   HL    0.4 319  MLv     1.61  0.60    0.11968      
    LTK   HP    0.4 224  MLv     0.60 -0.41   0.0747541