Earthquake Information
 Origin Time
2020-09-22 12:19:54 (GMT)
 Magnitude
M 2.0
 Latitude
38.1005° N
 Longitude
23.5497° E
 Focal Depth
12 km
 # of Arrivals
47
 Location 20.7 km NW of Athens
40.6 km S of Chalkida
57.0 km ENE of Korinthos
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MDRAHA8.5239 P12:19:57.70 0.11.0M
MDRAHA8.5239 S12:19:59.62 -0.11.0M
STFNHA8.5357 P12:19:57.85 0.21.0M
STFNHA8.5357 S12:19:59.87 0.11.0M
ATHHL20.4134 P12:19:59.42 0.31.0M
ATHHL20.4134 S12:20:02.54 0.21.0M
ATHUHA25.4126 P12:20:00.06 0.11.0M
ATHUHA25.4126 S12:20:03.37 -0.41.0M
NOACHL20.4134 P12:19:59.40 0.21.0M
NOACHL20.4134 S12:20:02.49 0.11.0M
VILLHA21.9289 P12:19:59.41 -0.11.0M
VILLHA21.9289 S12:20:02.64 -0.31.0M
DIONHL33.6 94 P12:20:01.23 0.01.0M
DIONHL33.6 94 S12:20:05.74 -0.41.0M
MRTHHA34.3 86 P12:20:01.30 0.01.0M
MRTHHA34.3 86 S12:20:06.01 -0.21.0M
PTLHL28.1102 P12:20:00.56 0.21.0M
PTLHL28.1102 S12:20:04.08 -0.51.0M
VLYHL34.9142 P12:20:01.46 0.01.0M
VLYHL34.9142 S12:20:06.02 -0.41.0M
LOUTHA51.9256 P12:20:04.04 -0.11.0M
LOUTHA51.9256 S12:20:10.48 -0.71.0M
LTKHP51.7260 P12:20:04.15 0.01.0M
LTKHP51.7260 S12:20:10.69 -0.51.0M
KARYHA78.0 96 P12:20:08.97 0.71.0M
KARYHA78.0 96 S12:20:18.98 0.51.0M
KYMIHL76.2 39 P12:20:07.98 0.01.0M
KYMIHL76.2 39 S12:20:18.00 0.11.0M
LKRHL77.7322 P12:20:07.73 -0.51.0M
LKRHL77.7322 S12:20:17.99 -0.31.0M
THALHA77.9265 P12:20:08.64 0.31.0M
THALHA77.9265 S12:20:18.61 0.11.0M
AXARHA107.2314 P12:20:12.84 -0.11.0M
AXARHA107.2314 S12:20:26.94 0.31.0M
GURHP107.3260 P12:20:13.22 0.21.0M
GURHP107.3260 S12:20:26.70 -0.21.0M
AOS2HT119.2 12 P12:20:14.64 -0.11.0M
AOS2HT119.2 12 S12:20:29.25 -0.51.0M
KLVHL122.7267 P12:20:15.37 0.01.0M
KLVHL122.7267 S12:20:31.10 0.21.0M
LAKAHA138.2276 P12:20:17.84 0.11.0M
LAKAHA138.2276 S12:20:35.20 0.11.0M
VLXHP131.1232 P12:20:17.46 0.81.0M
AGGHT147.0314 P12:20:19.77 0.71.0M
AGGHT147.0314 S12:20:37.95 0.51.0M
ANXHP152.2291 P12:20:19.98 0.01.0M
ANXHP152.2291 S12:20:38.75 -0.31.0M


  Solution details

Event:
    Public ID              nkua2020srcs
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-22
    Time                  12:19:54.92
    Latitude              38.1005 deg  +/-      0 km
    Longitude             23.5497 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              90 deg

2 Network magnitudes:
    MLv       2.03 +/- 0.21  18            
    M         2.03           18 preferred  

47 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.1 357  P       12:19:57.85   0.2 M  1.0  STFN 
    STFN  HA    0.1 357  S       12:19:59.87   0.1 M  1.0  STFN 
    MDRA  HA    0.1 239  P       12:19:57.70   0.1 M  1.0  MDRA 
    MDRA  HA    0.1 239  S       12:19:59.62  -0.1 M  1.0  MDRA 
    ATH   HL    0.2 134  P       12:19:59.42   0.3 M  1.0  ATH  
    ATH   HL    0.2 134  S       12:20:02.54   0.2 M  1.0  ATH  
    NOAC  HL    0.2 134  P       12:19:59.40   0.2 M  1.0  NOAC 
    NOAC  HL    0.2 134  S       12:20:02.49   0.1 M  1.0  NOAC 
    VILL  HA    0.2 289  P       12:19:59.41  -0.1 M  1.0  VILL 
    VILL  HA    0.2 289  S       12:20:02.64  -0.3 M  1.0  VILL 
    ATHU  HA    0.2 126  P       12:20:00.06   0.1 M  1.0  ATHU 
    ATHU  HA    0.2 126  S       12:20:03.37  -0.4 M  1.0  ATHU 
    PTL   HL    0.3 102  P       12:20:00.56   0.2 M  1.0  PTL  
    PTL   HL    0.3 102  S       12:20:04.08  -0.5 M  1.0  PTL  
    DION  HL    0.3  94  P       12:20:01.23  -0.0 M  1.0  DION 
    DION  HL    0.3  94  S       12:20:05.74  -0.4 M  1.0  DION 
    MRTH  HA    0.3  86  P       12:20:01.30  -0.0 M  1.0  MRTH 
    MRTH  HA    0.3  86  S       12:20:06.01  -0.2 M  1.0  MRTH 
    VLY   HL    0.3 142  P       12:20:01.46   0.0 M  1.0  VLY  
    VLY   HL    0.3 142  S       12:20:06.02  -0.4 M  1.0  VLY  
    LTK   HP    0.5 260  P       12:20:04.15   0.0 M  1.0  LTK  
    LTK   HP    0.5 260  S       12:20:10.69  -0.5 M  1.0  LTK  
    LOUT  HA    0.5 256  P       12:20:04.04  -0.1 M  1.0  LOUT 
    LOUT  HA    0.5 256  S       12:20:10.48  -0.7 M  1.0  LOUT 
    KYMI  HL    0.7  39  P       12:20:07.98   0.0 M  1.0  KYMI 
    KYMI  HL    0.7  39  S       12:20:18.00   0.1 M  1.0  KYMI 
    LKR   HL    0.7 322  P       12:20:07.73  -0.5 M  1.0  LKR  
    LKR   HL    0.7 322  S       12:20:17.99  -0.3 M  1.0  LKR  
    THAL  HA    0.7 265  P       12:20:08.64   0.3 M  1.0  THAL 
    THAL  HA    0.7 265  S       12:20:18.61   0.1 M  1.0  THAL 
    KARY  HA    0.7  96  P       12:20:08.97   0.7 M  1.0  KARY 
    KARY  HA    0.7  96  S       12:20:18.98   0.5 M  1.0  KARY 
    AXAR  HA    1.0 314  P       12:20:12.84  -0.1 M  1.0  AXAR 
    AXAR  HA    1.0 314  S       12:20:26.94   0.3 M  1.0  AXAR 
    GUR   HP    1.0 260  P       12:20:13.22   0.2 M  1.0  GUR  
    GUR   HP    1.0 260  S       12:20:26.70  -0.2 M  1.0  GUR  
    AOS2  HT    1.1  12  P       12:20:14.64  -0.1 M  1.0  AOS2 
    AOS2  HT    1.1  12  S       12:20:29.25  -0.5 M  1.0  AOS2 
    KLV   HL    1.1 267  P       12:20:15.37  -0.0 M  1.0  KLV  
    KLV   HL    1.1 267  S       12:20:31.10   0.2 M  1.0  KLV  
    VLX   HP    1.2 232  P       12:20:17.46   0.8 M  1.0  VLX  
    LAKA  HA    1.2 276  P       12:20:17.84   0.1 M  1.0  LAKA 
    LAKA  HA    1.2 276  S       12:20:35.20   0.1 M  1.0  LAKA 
    AGG   HT    1.3 314  P       12:20:19.77   0.7 M  1.0  AGG  
    AGG   HT    1.3 314  S       12:20:37.95   0.5 M  1.0  AGG  
    ANX   HP    1.4 291  P       12:20:19.98   0.0 M  1.0  ANX  
    ANX   HP    1.4 291  S       12:20:38.75  -0.3 M  1.0  ANX  

24 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.1 357  MLv     2.24  0.21    8.39568      
    MDRA  HA    0.1 239  MLv     2.41  0.38    12.3679      
    ATH   HL    0.2 134  MLv     1.89 -0.14    1.91396      
    NOAC  HL    0.2 134  MLv     1.94 -0.09    2.15322      
    VILL  HA    0.2 289  MLv     1.90 -0.13     1.7702      
    ATHU  HA    0.2 126  MLv     1.65 -0.37   0.512821      
    PTL   HL    0.3 102  MLv     1.32 -0.71   0.326025      
    DION  HL    0.3  94  MLv     1.24 -0.79   0.555109      
    MRTH  HA    0.3  86  MLv     1.48 -0.55   0.330361      
    VLY   HL    0.3 142  MLv     2.01 -0.02    1.09757      
    LTK   HP    0.5 260  MLv     1.86 -0.17     1.1018      
    LOUT  HA    0.5 256  MLv     2.56  0.53    1.44434      
    KYMI  HL    0.7  39  MLv     2.15  0.12   0.291334      
    LKR   HL    0.7 322  MLv     2.92  0.89   0.911974      
    THAL  HA    0.7 265  MLv     2.11  0.09   0.473406      
    KARY  HA    0.7  96  MLv     2.51  0.48    0.66285      
    AXAR  HA    1.0 314  MLv     1.91 -0.11   0.476554      
    GUR   HP    1.0 260  MLv     2.18  0.15   0.220549      
    AOS2  HT    1.1  12  MLv     2.49  0.46   0.391595      
    KLV   HL    1.1 267  MLv     1.96 -0.07   0.0852716      
    VLX   HP    1.2 232  MLv     1.85 -0.18   0.0788843      
    LAKA  HA    1.2 276  MLv     1.81 -0.22   0.0659654      
    AGG   HT    1.3 314  MLv     2.05  0.02   0.0795317      
    ANX   HP    1.4 291  MLv     2.11  0.08   0.112619