Earthquake Information
 Origin Time
2020-11-20 21:46:17 (GMT)
 Magnitude
M 2.2
 Latitude
38.4235° N
 Longitude
23.3872° E
 Focal Depth
4 km
 # of Arrivals
48
 Location 19.0 km WSW of Chalkida
42.2 km SE of Atalanti
57.5 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA30.7153 P21:46:23.76 -0.11.0M
STFNHA30.7153 S21:46:28.29 0.01.0M
VILLHA29.6193 P21:46:23.27 -0.41.0M
VILLHA29.6193 S21:46:27.32 -0.71.0M
ATALHA43.7313 P21:46:25.87 -0.11.0M
MDRAHA40.9170 P21:46:25.56 0.01.0M
MDRAHA40.9170 S21:46:30.99 -0.41.0M
ATHHL57.7150 P21:46:28.58 0.31.0M
ATHHL57.7150 S21:46:36.24 0.11.0M
LOUTHA60.4217 P21:46:28.63 -0.11.0M
LOUTHA60.4217 S21:46:36.83 -0.21.0M
LTKHP57.7220 P21:46:28.09 -0.21.0M
LTKHP57.7220 S21:46:36.16 -0.11.0M
MRTHHA58.8125 P21:46:28.71 0.21.0M
MRTHHA58.8125 S21:46:36.37 -0.11.0M
ATHUHA61.5146 P21:46:28.71 -0.21.0M
ATHUHA61.5146 S21:46:37.36 0.01.0M
DIONHL61.2129 P21:46:28.90 0.01.0M
DIONHL61.2129 S21:46:37.22 -0.11.0M
KYMIHL66.2 69 P21:46:29.82 0.11.0M
KYMIHL66.2 69 S21:46:38.53 -0.21.0M
ACORHA74.6217 P21:46:31.26 0.21.0M
ACORHA74.6217 S21:46:41.38 0.21.0M
AXARHA73.9301 P21:46:31.03 0.01.0M
AXARHA73.9301 S21:46:40.93 0.01.0M
VLYHL72.8151 P21:46:30.81 0.01.0M
VLYHL72.8151 S21:46:40.26 -0.31.0M
AOS2HT89.7 26 P21:46:33.97 0.41.0M
AOS2HT89.7 26 S21:46:45.71 0.31.0M
EPIDHA93.0195 P21:46:34.98 0.91.0M
EPIDHA93.0195 S21:46:46.81 0.41.0M
KARYHA101.5115 P21:46:36.19 0.71.0M
KARYHA101.5115 S21:46:49.09 0.31.0M
AGGHT112.8306 P21:46:37.04 -0.21.0M
AGGHT112.8306 S21:46:52.35 0.31.0M
GURHP106.2239 P21:46:36.23 -0.11.0M
GURHP106.2239 S21:46:50.20 -0.11.0M
KLVHL116.0249 P21:46:38.14 0.31.0M
KLVHL116.0249 S21:46:53.01 0.01.0M
ANXHP129.0278 P21:46:39.74 -0.21.0M
ANXHP129.0278 S21:46:57.09 0.41.0M
VLXHP146.8217 P21:46:42.95 0.31.0M
VLXHP146.8217 S21:47:01.68 0.31.0M
PAIGHT170.1 8 P21:46:45.27 -0.81.0M
PVOHP163.3277 P21:46:45.36 0.21.0M
TYRNHT174.4325 P21:46:46.71 0.01.0M
TYRNHT174.4325 S21:47:07.78 -0.81.0M
OURHT218.5 14 P21:46:51.90 -0.41.0M


  Solution details

Event:
    Public ID              nkua2020wvqc
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-11-20
    Time                  21:46:17.89
    Latitude              38.4235 deg  +/-      0 km
    Longitude             23.3872 deg  +/-      0 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap              46 deg

2 Network magnitudes:
    MLv       2.16 +/- 0.18  20            
    M         2.16           20 preferred  

48 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VILL  HA    0.3 193  P       21:46:23.27  -0.4 M  1.0  VILL 
    VILL  HA    0.3 193  S       21:46:27.32  -0.7 M  1.0  VILL 
    STFN  HA    0.3 153  P       21:46:23.76  -0.1 M  1.0  STFN 
    STFN  HA    0.3 153  S       21:46:28.29  -0.0 M  1.0  STFN 
    MDRA  HA    0.4 170  P       21:46:25.56   0.0 M  1.0  MDRA 
    MDRA  HA    0.4 170  S       21:46:30.99  -0.4 M  1.0  MDRA 
    ATAL  HA    0.4 313  P       21:46:25.87  -0.1 M  1.0  ATAL 
    ATH   HL    0.5 150  P       21:46:28.58   0.3 M  1.0  ATH  
    ATH   HL    0.5 150  S       21:46:36.24   0.1 M  1.0  ATH  
    LTK   HP    0.5 220  P       21:46:28.09  -0.2 M  1.0  LTK  
    LTK   HP    0.5 220  S       21:46:36.16  -0.1 M  1.0  LTK  
    MRTH  HA    0.5 125  P       21:46:28.71   0.2 M  1.0  MRTH 
    MRTH  HA    0.5 125  S       21:46:36.37  -0.1 M  1.0  MRTH 
    LOUT  HA    0.5 217  P       21:46:28.63  -0.1 M  1.0  LOUT 
    LOUT  HA    0.5 217  S       21:46:36.83  -0.2 M  1.0  LOUT 
    DION  HL    0.6 129  P       21:46:28.90  -0.0 M  1.0  DION 
    DION  HL    0.6 129  S       21:46:37.22  -0.1 M  1.0  DION 
    ATHU  HA    0.6 146  P       21:46:28.71  -0.2 M  1.0  ATHU 
    ATHU  HA    0.6 146  S       21:46:37.36   0.0 M  1.0  ATHU 
    KYMI  HL    0.6  69  P       21:46:29.82   0.1 M  1.0  KYMI 
    KYMI  HL    0.6  69  S       21:46:38.53  -0.2 M  1.0  KYMI 
    VLY   HL    0.7 151  P       21:46:30.81   0.0 M  1.0  VLY  
    VLY   HL    0.7 151  S       21:46:40.26  -0.3 M  1.0  VLY  
    AXAR  HA    0.7 301  P       21:46:31.03   0.0 M  1.0  AXAR 
    AXAR  HA    0.7 301  S       21:46:40.93  -0.0 M  1.0  AXAR 
    ACOR  HA    0.7 217  P       21:46:31.26   0.2 M  1.0  ACOR 
    ACOR  HA    0.7 217  S       21:46:41.38   0.2 M  1.0  ACOR 
    AOS2  HT    0.8  26  P       21:46:33.97   0.4 M  1.0  AOS2 
    AOS2  HT    0.8  26  S       21:46:45.71   0.3 M  1.0  AOS2 
    EPID  HA    0.8 195  P       21:46:34.98   0.9 M  1.0  EPID 
    EPID  HA    0.8 195  S       21:46:46.81   0.4 M  1.0  EPID 
    KARY  HA    0.9 115  P       21:46:36.19   0.7 M  1.0  KARY 
    KARY  HA    0.9 115  S       21:46:49.09   0.3 M  1.0  KARY 
    GUR   HP    1.0 239  P       21:46:36.23  -0.1 M  1.0  GUR  
    GUR   HP    1.0 239  S       21:46:50.20  -0.1 M  1.0  GUR  
    AGG   HT    1.0 306  P       21:46:37.04  -0.2 M  1.0  AGG  
    AGG   HT    1.0 306  S       21:46:52.35   0.3 M  1.0  AGG  
    KLV   HL    1.0 249  P       21:46:38.14   0.3 M  1.0  KLV  
    KLV   HL    1.0 249  S       21:46:53.01   0.0 M  1.0  KLV  
    ANX   HP    1.2 278  P       21:46:39.74  -0.2 M  1.0  ANX  
    ANX   HP    1.2 278  S       21:46:57.09   0.4 M  1.0  ANX  
    VLX   HP    1.3 217  P       21:46:42.95   0.3 M  1.0  VLX  
    VLX   HP    1.3 217  S       21:47:01.68   0.3 M  1.0  VLX  
    PVO   HP    1.5 277  P       21:46:45.36   0.2 M  1.0  PVO  
    PAIG  HT    1.5   8  P       21:46:45.27  -0.8 M  1.0  PAIG 
    TYRN  HT    1.6 325  P       21:46:46.71   0.0 M  1.0  TYRN 
    TYRN  HT    1.6 325  S       21:47:07.78  -0.8 M  1.0  TYRN 
    OUR   HT    2.0  14  P       21:46:51.90  -0.4 M  1.0  OUR  

26 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VILL  HA    0.3 193  MLv     2.18  0.02    2.18792      
    STFN  HA    0.3 153  MLv     1.70 -0.45   0.683816      
    MDRA  HA    0.4 170  MLv     1.90 -0.26   0.596207      
    ATAL  HA    0.4 313  MLv     1.83 -0.33   0.431275      
    ATH   HL    0.5 150  MLv     2.11 -0.05   0.367648      
    LTK   HP    0.5 220  MLv     1.80 -0.36   0.687537      
    MRTH  HA    0.5 125  MLv     2.17  0.01   0.397791      
    LOUT  HA    0.5 217  MLv     2.60  0.45    1.00246      
    DION  HL    0.6 129  MLv     1.72 -0.44   0.362769      
    ATHU  HA    0.6 146  MLv     2.24  0.08   0.264487      
    KYMI  HL    0.6  69  MLv     2.42  0.26   0.613895      
    VLY   HL    0.7 151  MLv     2.27  0.11   0.402947      
    AXAR  HA    0.7 301  MLv     1.83 -0.33   0.576688      
    ACOR  HA    0.7 217  MLv     2.12 -0.04   0.280285      
    AOS2  HT    0.8  26  MLv     2.43  0.27   0.478406      
    EPID  HA    0.8 195  MLv     2.31  0.15   0.350498      
    KARY  HA    0.9 115  MLv     2.55  0.39    0.55259      
    GUR   HP    1.0 239  MLv     2.37  0.21   0.345591      
    AGG   HT    1.0 306  MLv     2.29  0.13   0.205295      
    KLV   HL    1.0 249  MLv     2.21  0.05   0.160644      
    ANX   HP    1.2 278  MLv     2.03 -0.13   0.120673      
    VLX   HP    1.3 217  MLv     1.87 -0.28   0.0690875      
    PVO   HP    1.5 277  MLv     2.34  0.18   0.165934      
    PAIG  HT    1.5   8  MLv     2.05 -0.10   0.0616205      
    TYRN  HT    1.6 325  MLv     2.16  0.01   0.0757881      
    OUR   HT    2.0  14  MLv     2.74  0.58   0.222098