Earthquake Information
 Origin Time
2021-09-22 08:56:43 (GMT)
 Magnitude
M 1.8
 Latitude
38.3439° N
 Longitude
23.3330° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 26.8 km WSW of Chalkida
41.3 km ESE of Levadhia
53.2 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA5.0181 P08:56:44.60 0.01.0A
THVAHL1.6171 P08:56:44.44 0.41.0A
AMPEHA7.3230 P08:56:45.01 0.01.0A
THI1HL7.3 48 P08:56:45.36 0.31.0A
THI2HL11.1287 P08:56:45.60 -0.11.0A
STFNHA26.2135 P08:56:47.36 -0.91.0A
VILLHA20.1185 P08:56:46.00 -1.21.0A
DOMVHA32.3253 P08:56:50.43 1.21.0A
MDRAHA33.6160 P08:56:48.54 -0.91.0A
ATALHA47.3325 P08:56:51.38 -0.41.0A
LKRHL44.7320 P08:56:50.95 -0.41.0A
LTKHP47.9222 P08:56:51.01 -0.91.0A
MRKAHA45.8 29 P08:56:51.22 -0.31.0A
DIONHL60.2119 P08:56:55.54 1.61.0A
LOUTHA50.5218 P08:56:53.81 1.51.0A
MRTHHA58.5115 P08:56:53.88 0.21.0A


  Solution details

Event:
    Public ID              nkua2021span
    Description
      region name: Greece
Origin:
    Date                   2021-09-22
    Time                  08:56:43.38  +/-    0.3 s
    Latitude              38.3439 deg  +/-      2 km
    Longitude             23.3330 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.81 s
    Azimuthal gap              67 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.33  13            
    M         1.81           13 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 171  P       08:56:44.44   0.4 A  1.0  THVA 
    THIV  HA    0.0 181  P       08:56:44.60  -0.0 A  1.0  THIV 
    THI1  HL    0.1  48  P       08:56:45.36   0.3 A  1.0  THI1 
    AMPE  HA    0.1 230  P       08:56:45.01  -0.0 A  1.0  AMPE 
    THI2  HL    0.1 287  P       08:56:45.60  -0.1 A  1.0  THI2 
    VILL  HA    0.2 185  P       08:56:46.00  -1.2 A  1.0  VILL 
    STFN  HA    0.2 135  P       08:56:47.36  -0.9 A  1.0  STFN 
    DOMV  HA    0.3 253  P       08:56:50.43   1.2 A  1.0  DOMV 
    MDRA  HA    0.3 160  P       08:56:48.54  -0.9 A  1.0  MDRA 
    LKR   HL    0.4 320  P       08:56:50.95  -0.4 A  1.0  LKR  
    MRKA  HA    0.4  29  P       08:56:51.22  -0.3 A  1.0  MRKA 
    ATAL  HA    0.4 325  P       08:56:51.38  -0.4 A  1.0  ATAL 
    LTK   HP    0.4 222  P       08:56:51.01  -0.9 A  1.0  LTK  
    LOUT  HA    0.5 218  P       08:56:53.81   1.5 A  1.0  LOUT 
    MRTH  HA    0.5 115  P       08:56:53.88   0.2 A  1.0  MRTH 
    DION  HL    0.5 119  P       08:56:55.54   1.6 A  1.0  DION 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 171  MLv     2.47  0.66    21.5064      
    THIV  HA    0.0 181  MLv     2.21  0.40    9.66567      
    THI1  HL    0.1  48  MLv     2.37  0.56    12.3174      
    AMPE  HA    0.1 230  MLv     1.43 -0.39    1.39615      
    THI2  HL    0.1 287  MLv     2.35  0.53    9.29886      
    VILL  HA    0.2 185  MLv     1.53 -0.28   0.856954      
    STFN  HA    0.2 135  MLv     1.61 -0.21   0.716084      
    DOMV  HA    0.3 253  MLv     1.89  0.08   0.963024      
    MDRA  HA    0.3 160  MLv     1.33 -0.49   0.244102      
    LKR   HL    0.4 320  MLv     2.26  0.44    0.58737      
    MRKA  HA    0.4  29  MLv     1.71 -0.10   0.296476      
    LTK   HP    0.4 222  MLv     0.94 -0.87   0.167096      
    LOUT  HA    0.5 218  MLv     1.78 -0.03    0.26219      
    MRTH  HA    0.5 115  MLv     1.76 -0.05   0.157561      
    DION  HL    0.5 119  MLv     1.42 -0.39   0.186377