Earthquake Information
 Origin Time
2021-09-21 21:17:27 (GMT)
 Magnitude
M 1.7
 Latitude
38.3290° N
 Longitude
23.3227° E
 Focal Depth
2 km
 # of Arrivals
22
 Location 28.4 km WSW of Chalkida
40.9 km ESE of Levadhia
52.6 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA3.4166 P21:17:28.83 0.21.0A
THVAHL1.2 85 P21:17:28.65 0.41.0A
AMPEHA5.6237 P21:17:29.39 0.41.0A
THI1HL9.1 44 P21:17:29.34 -0.21.0A
STFNHA25.7131 P21:17:31.48 -0.91.0A
VILLHA18.3183 P21:17:30.30 -0.81.0A
DOMVHA31.0255 P21:17:33.35 0.11.0A
MDRAHA32.4157 P21:17:32.78 -0.71.0A
ATALHA48.2327 P21:17:35.78 -0.31.0A
LKRHL45.4322 P21:17:35.33 -0.31.0A
LOUTHA48.6219 P21:17:36.24 0.01.0A
LTKHP46.1222 P21:17:35.26 -0.51.0A
MRKAHA47.7 29 P21:17:35.43 -0.61.0A
ATHUHA57.1135 P21:17:39.08 1.41.0A
DIONHL60.2117 P21:17:37.69 -0.51.0A
MRTHHA58.7113 P21:17:37.35 -0.61.0A
PTLHL56.7123 P21:17:39.70 2.11.0A
ACORHA62.9219 P21:17:39.01 0.41.0A
VLYHL67.2142 P21:17:38.41 -0.91.0A
AXARHA75.5310 P21:17:41.58 0.81.0A
AOS2HT101.6 26 P21:17:45.29 0.21.0A
KARYHA102.8108 P21:17:45.45 0.11.0A


  Solution details

Event:
    Public ID              nkua2021sodl
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  21:17:27.58  +/-    0.2 s
    Latitude              38.3290 deg  +/-      2 km
    Longitude             23.3227 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.74 s
    Azimuthal gap              59 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.28  16            
    M         1.69           16 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0  85  P       21:17:28.65   0.4 A  1.0  THVA 
    THIV  HA    0.0 166  P       21:17:28.83   0.2 A  1.0  THIV 
    AMPE  HA    0.1 237  P       21:17:29.39   0.4 A  1.0  AMPE 
    THI1  HL    0.1  44  P       21:17:29.34  -0.2 A  1.0  THI1 
    VILL  HA    0.2 183  P       21:17:30.30  -0.8 A  1.0  VILL 
    STFN  HA    0.2 131  P       21:17:31.48  -0.9 A  1.0  STFN 
    DOMV  HA    0.3 255  P       21:17:33.35   0.1 A  1.0  DOMV 
    MDRA  HA    0.3 157  P       21:17:32.78  -0.7 A  1.0  MDRA 
    LKR   HL    0.4 322  P       21:17:35.33  -0.3 A  1.0  LKR  
    LTK   HP    0.4 222  P       21:17:35.26  -0.5 A  1.0  LTK  
    MRKA  HA    0.4  29  P       21:17:35.43  -0.6 A  1.0  MRKA 
    ATAL  HA    0.4 327  P       21:17:35.78  -0.3 A  1.0  ATAL 
    LOUT  HA    0.4 219  P       21:17:36.24   0.0 A  1.0  LOUT 
    PTL   HL    0.5 123  P       21:17:39.70   2.1 A  1.0  PTL  
    ATHU  HA    0.5 135  P       21:17:39.08   1.4 A  1.0  ATHU 
    MRTH  HA    0.5 113  P       21:17:37.35  -0.6 A  1.0  MRTH 
    DION  HL    0.5 117  P       21:17:37.69  -0.5 A  1.0  DION 
    ACOR  HA    0.6 219  P       21:17:39.01   0.4 A  1.0  ACOR 
    VLY   HL    0.6 142  P       21:17:38.41  -0.9 A  1.0  VLY  
    AXAR  HA    0.7 310  P       21:17:41.58   0.8 A  1.0  AXAR 
    AOS2  HT    0.9  26  P       21:17:45.29   0.2 A  1.0  AOS2 
    KARY  HA    0.9 108  P       21:17:45.45   0.1 A  1.0  KARY 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0  85  MLv     2.24  0.55    12.7729      
    THIV  HA    0.0 166  MLv     2.28  0.59    12.4377      
    AMPE  HA    0.1 237  MLv     1.43 -0.26    1.53596      
    THI1  HL    0.1  44  MLv     2.36  0.67    10.7021      
    VILL  HA    0.2 183  MLv     1.48 -0.20   0.842685      
    STFN  HA    0.2 131  MLv     1.46 -0.22   0.526018      
    DOMV  HA    0.3 255  MLv     1.83  0.14   0.905236      
    MDRA  HA    0.3 157  MLv     1.36 -0.33   0.280612      
    LKR   HL    0.4 322  MLv     2.40  0.71    0.77721      
    LTK   HP    0.4 222  MLv     0.98 -0.70   0.203582      
    MRKA  HA    0.4  29  MLv     1.46 -0.23   0.148315      
    ATAL  HA    0.4 327  MLv     1.74  0.05   0.272537      
    LOUT  HA    0.4 219  MLv     1.88  0.19   0.364064      
    PTL   HL    0.5 123  MLv     1.44 -0.25   0.0837729      
    ATHU  HA    0.5 135  MLv     1.75  0.06   0.103644      
    MRTH  HA    0.5 113  MLv     1.94  0.25   0.237219      
    DION  HL    0.5 117  MLv     1.24 -0.45   0.121409      
    ACOR  HA    0.6 219  MLv     1.58 -0.10   0.0934467      
    VLY   HL    0.6 142  MLv     1.91  0.22   0.186529      
    AXAR  HA    0.7 310  MLv     1.32 -0.37   0.175366