Earthquake Information
 Origin Time
2021-09-24 01:20:17 (GMT)
 Magnitude
M 1.6
 Latitude
38.3180° N
 Longitude
23.3440° E
 Focal Depth
2 km
 # of Arrivals
16
 Location 27.5 km SW of Chalkida
43.0 km ESE of Levadhia
50.4 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.4206 P01:20:18.26 0.11.0A
THVAHL1.5332 P01:20:18.11 0.11.0A
AMPEHA6.8254 P01:20:18.65 -0.21.0A
THI1HL8.9 30 P01:20:18.84 -0.41.0A
THI2HL13.1298 P01:20:19.39 -0.61.0A
STFNHA23.5132 P01:20:20.92 -0.81.0A
VILLHA17.3189 P01:20:19.68 -1.01.0A
MDRAHA30.5159 P01:20:22.28 -0.61.0A
LOUTHA48.9221 P01:20:26.50 0.51.0A
LTKHP46.5225 P01:20:24.77 -0.81.0A
DIONHL58.0117 P01:20:27.28 -0.21.0A
MRTHHA56.5112 P01:20:27.33 0.11.0A
PTLHL54.5123 P01:20:28.69 1.81.0A
ACORHA63.2221 P01:20:30.32 1.91.0A
VLYHL65.1143 P01:20:28.35 -0.31.0A
AOS2HT101.9 25 P01:20:35.34 0.41.0A


  Solution details

Event:
    Public ID              nkua2021sscm
    Description
      region name: Greece
Origin:
    Date                   2021-09-24
    Time                  01:20:17.31  +/-    0.3 s
    Latitude              38.3180 deg  +/-      2 km
    Longitude             23.3440 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.81 s
    Azimuthal gap              83 deg

2 Network magnitudes:
    MLv       1.57 +/- 0.35  12            
    M         1.57           12 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 332  P       01:20:18.11   0.1 A  1.0  THVA 
    THIV  HA    0.0 206  P       01:20:18.26   0.1 A  1.0  THIV 
    AMPE  HA    0.1 254  P       01:20:18.65  -0.2 A  1.0  AMPE 
    THI1  HL    0.1  30  P       01:20:18.84  -0.4 A  1.0  THI1 
    THI2  HL    0.1 298  P       01:20:19.39  -0.6 A  1.0  THI2 
    VILL  HA    0.2 189  P       01:20:19.68  -1.0 A  1.0  VILL 
    STFN  HA    0.2 132  P       01:20:20.92  -0.8 A  1.0  STFN 
    MDRA  HA    0.3 159  P       01:20:22.28  -0.6 A  1.0  MDRA 
    LTK   HP    0.4 225  P       01:20:24.77  -0.8 A  1.0  LTK  
    LOUT  HA    0.4 221  P       01:20:26.50   0.5 A  1.0  LOUT 
    PTL   HL    0.5 123  P       01:20:28.69   1.8 A  1.0  PTL  
    MRTH  HA    0.5 112  P       01:20:27.33   0.1 A  1.0  MRTH 
    DION  HL    0.5 117  P       01:20:27.28  -0.2 A  1.0  DION 
    ACOR  HA    0.6 221  P       01:20:30.32   1.9 A  1.0  ACOR 
    VLY   HL    0.6 143  P       01:20:28.35  -0.3 A  1.0  VLY  
    AOS2  HT    0.9  25  P       01:20:35.34   0.4 A  1.0  AOS2 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 332  MLv     2.21  0.64    11.8515      
    THIV  HA    0.0 206  MLv     1.97  0.40    6.46047      
    AMPE  HA    0.1 254  MLv     1.20 -0.36   0.855371      
    THI1  HL    0.1  30  MLv     1.92  0.35    3.93326      
    THI2  HL    0.1 298  MLv     2.08  0.51    4.45469      
    VILL  HA    0.2 189  MLv     1.32 -0.25   0.610313      
    STFN  HA    0.2 132  MLv     1.06 -0.51   0.236079      
    MDRA  HA    0.3 159  MLv     1.04 -0.53   0.148901      
    LTK   HP    0.4 225  MLv     0.86 -0.70   0.150995      
    PTL   HL    0.5 123  MLv     1.64  0.07   0.151211      
    MRTH  HA    0.5 112  MLv     1.65  0.09   0.139045      
    DION  HL    0.5 117  MLv     1.24 -0.33   0.138501      
    ACOR  HA    0.6 221  MLv     1.67  0.11   0.114091      
    VLY   HL    0.6 143  MLv     2.00  0.43   0.237574