Earthquake Information
 Origin Time
2021-09-21 00:20:47 (GMT)
 Magnitude
M 1.2
 Latitude
38.3506° N
 Longitude
23.3287° E
 Focal Depth
2 km
 # of Arrivals
10
 Location 26.7 km WSW of Chalkida
40.7 km ESE of Levadhia
54.0 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THVAHL2.4165 P00:20:47.78 -0.21.0A
AMPEHA7.6224 P00:20:48.31 -0.61.0A
THI1HL7.1 54 P00:20:48.48 -0.31.0A
THI2HL10.6284 P00:20:48.91 -0.51.0A
THIVHA5.7177 P00:20:47.96 -0.61.0A
VILLHA20.8184 P00:20:49.65 -1.51.0A
DOMVHA32.2251 P00:20:54.54 1.51.0A
MDRAHA34.4160 P00:20:55.49 2.11.0A
LKRHL43.9319 P00:20:55.14 0.11.0A
VLYHL68.8144 P00:20:59.38 0.21.0A


  Solution details

Event:
    Public ID              nkua2021smnz
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  00:20:47.20  +/-    0.4 s
    Latitude              38.3506 deg  +/-      3 km
    Longitude             23.3287 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.99 s
    Azimuthal gap              95 deg

2 Network magnitudes:
    MLv       1.16 +/- 0.31   6            
    M         1.16            6 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 165  P       00:20:47.78  -0.2 A  1.0  THVA 
    THIV  HA    0.1 177  P       00:20:47.96  -0.6 A  1.0  THIV 
    THI1  HL    0.1  54  P       00:20:48.48  -0.3 A  1.0  THI1 
    AMPE  HA    0.1 224  P       00:20:48.31  -0.6 A  1.0  AMPE 
    THI2  HL    0.1 284  P       00:20:48.91  -0.5 A  1.0  THI2 
    VILL  HA    0.2 184  P       00:20:49.65  -1.5 A  1.0  VILL 
    DOMV  HA    0.3 251  P       00:20:54.54   1.5 A  1.0  DOMV 
    MDRA  HA    0.3 160  P       00:20:55.49   2.1 A  1.0  MDRA 
    LKR   HL    0.4 319  P       00:20:55.14   0.1 A  1.0  LKR  
    VLY   HL    0.6 144  P       00:20:59.38   0.2 A  1.0  VLY  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 165  MLv     1.54  0.37    2.37352      
    THIV  HA    0.1 177  MLv     1.52  0.35      1.884      
    THI1  HL    0.1  54  MLv     1.56  0.40    1.93536      
    AMPE  HA    0.1 224  MLv     0.63 -0.53   0.221377      
    THI2  HL    0.1 284  MLv     1.08 -0.08   0.522585      
    VILL  HA    0.2 184  MLv     0.97 -0.19   0.226618      
    DOMV  HA    0.3 251  MLv     1.13 -0.04   0.167395      
    MDRA  HA    0.3 160  MLv     0.74 -0.42   0.060927