Earthquake Information
 Origin Time
2021-09-23 17:11:12 (GMT)
 Magnitude
M 1.7
 Latitude
38.3303° N
 Longitude
23.2977° E
 Focal Depth
2 km
 # of Arrivals
14
 Location 30.2 km WSW of Chalkida
38.7 km ESE of Levadhia
54.2 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA4.1218 P17:11:14.58 0.61.0A
THIVHA4.6139 P17:11:14.14 0.11.0A
THVAHL3.3 91 P17:11:13.90 0.01.0A
THI1HL10.6 53 P17:11:15.11 0.01.0A
STFNHA27.5128 P17:11:16.94 -1.01.0A
VILLHA18.5176 P17:11:15.53 -0.91.0A
DOMVHA28.9254 P17:11:18.42 0.21.0A
MDRAHA33.4154 P17:11:19.89 0.91.0A
ATALHA46.9329 P17:11:21.36 0.11.0A
LKRHL44.0324 P17:11:20.38 -0.31.0A
LTKHP44.8220 P17:11:20.37 -0.51.0A
MRKAHA48.6 31 P17:11:21.66 0.21.0A
VLYHL68.6141 P17:11:25.52 0.61.0A


  Solution details

Event:
    Public ID              nkua2021srmi
    Description
      region name: Greece
Origin:
    Date                   2021-09-23
    Time                  17:11:12.88  +/-    0.3 s
    Latitude              38.3303 deg  +/-      2 km
    Longitude             23.2977 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.55 s
    Azimuthal gap              70 deg

2 Network magnitudes:
    MLv       1.68 +/- 0.37  11            
    M         1.68           11 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0  91  P       17:11:13.90   0.0 A  1.0  THVA 
    AMPE  HA    0.0 218  P       17:11:14.58   0.6 A  1.0  AMPE 
    THIV  HA    0.0 139  P       17:11:14.14   0.1 A  1.0  THIV 
    THI1  HL    0.1  53  P       17:11:15.11   0.0 A  1.0  THI1 
    VILL  HA    0.2 176  P       17:11:15.53  -0.9 A  1.0  VILL 
    STFN  HA    0.2 128  P       17:11:16.94  -1.0 A  1.0  STFN 
    DOMV  HA    0.3 254  P       17:11:18.42   0.2 A  1.0  DOMV 
    MDRA  HA    0.3 154  P       17:11:19.89   0.9 A  1.0  MDRA 
    LKR   HL    0.4 324  P       17:11:20.38  -0.3 A  1.0  LKR  
    LTK   HP    0.4 220  P       17:11:20.37  -0.5 A  1.0  LTK  
    ATAL  HA    0.4 329  P       17:11:21.36   0.1 A  1.0  ATAL 
    MRKA  HA    0.4  31  P       17:11:21.66   0.2 A  1.0  MRKA 
    MRTH  HA    0.5 112  P       17:11:27.48   3.9 AX 0.0  MRTH 
    VLY   HL    0.6 141  P       17:11:25.52   0.6 A  1.0  VLY  

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0  91  MLv     2.05  0.38    7.43831      
    AMPE  HA    0.0 218  MLv     1.26 -0.41    1.15087      
    THIV  HA    0.0 139  MLv     2.09  0.41     7.4491      
    THI1  HL    0.1  53  MLv     2.30  0.63    8.64404      
    VILL  HA    0.2 176  MLv     1.28 -0.40    0.51934      
    STFN  HA    0.2 128  MLv     1.12 -0.55   0.216793      
    DOMV  HA    0.3 254  MLv     1.93  0.26    1.28127      
    MDRA  HA    0.3 154  MLv     1.21 -0.46   0.190219      
    LKR   HL    0.4 324  MLv     2.08  0.40   0.405268      
    LTK   HP    0.4 220  MLv     0.97 -0.71   0.212547      
    ATAL  HA    0.4 329  MLv     1.64 -0.04   0.233057      
    MRKA  HA    0.4  31  MLv     1.64 -0.04   0.212579      
    VLY   HL    0.6 141  MLv     2.04  0.36   0.246819