Earthquake Information
 Origin Time
2019-10-21 20:10:20 (GMT)
 Magnitude
M 1.7
 Latitude
38.1122° N
 Longitude
23.6887° E
 Focal Depth
6 km
 # of Arrivals
44
 Location 14.9 km NNW of Athens
39.8 km SE of Thiva
39.8 km SSE of Chalkida
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA14.5299 P20:10:23.67 -0.11.0M
STFNHA14.5299 S20:10:25.88 -0.21.0M
ATHHL15.6171 P20:10:24.10 0.31.0M
ATHHL15.6171 S20:10:26.04 -0.31.0M
NOACHL15.6171 P20:10:24.09 0.21.0M
NOACHL15.6171 S20:10:26.02 -0.31.0M
MAGUHA15.8256 P20:10:23.57 -0.31.0M
MAGUHA15.8256 S20:10:25.60 -0.81.0M
ATH5HI15.8164 P20:10:24.13 0.31.0M
ATH5HI15.8164 S20:10:26.44 0.11.0M
PTLHL16.9115 P20:10:24.44 0.31.0M
PTLHL16.9115 S20:10:26.66 -0.11.0M
ATHUHA18.2152 P20:10:24.50 0.21.0M
ATHUHA18.2152 S20:10:26.86 -0.31.0M
DIONHL21.7100 P20:10:25.31 0.41.0M
DIONHL21.7100 S20:10:27.79 -0.51.0M
VLYHL30.3162 P20:10:26.44 0.11.0M
VLYHL30.3162 S20:10:30.01 -0.71.0M
VILLHA33.4280 P20:10:26.65 -0.21.0M
VILLHA33.4280 S20:10:30.98 -0.71.0M
LTKHP63.9261 P20:10:31.72 -0.21.0M
LTKHP63.9261 S20:10:39.92 -0.51.0M
KARYHA66.1 98 P20:10:32.44 0.21.0M
KARYHA66.1 98 S20:10:40.94 -0.11.0M
KYMIHL68.1 32 P20:10:32.74 0.21.0M
KYMIHL68.1 32 S20:10:41.09 -0.51.0M
LKRHL84.8315 P20:10:34.49 -0.81.0M
LKRHL84.8315 S20:10:45.67 -0.71.0M
ATALHA86.9318 P20:10:35.06 -0.51.0M
ATALHA86.9318 S20:10:46.22 -0.81.0M
AXARHA115.5309 P20:10:40.92 0.81.0M
AXARHA115.5309 S20:10:54.66 -0.41.0M
AOS2HT115.9 7 P20:10:40.55 0.41.0M
AOS2HT115.9 7 S20:10:55.15 0.11.0M
GURHP119.5261 P20:10:41.30 0.41.0M
GURHP119.5261 S20:10:56.47 0.11.0M
KLVHL134.9267 P20:10:43.04 -0.21.0M
KLVHL134.9267 S20:11:00.71 0.21.0M
TRIZCL143.9281 P20:10:44.96 0.41.0M
TRIZCL143.9281 S20:11:03.00 0.21.0M
PYRGCL149.7283 P20:10:45.73 0.21.0M
ANXHP163.2289 P20:10:47.96 0.31.0M
ANXHP163.2289 S20:11:08.55 0.31.0M
VLIHL168.3203 P20:10:49.11 0.91.0M


  Solution details

Event:
    Public ID              nkua2019uqwi
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2019-10-21
    Time                  20:10:20.58
    Latitude              38.1122 deg  +/-      0 km
    Longitude             23.6887 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap              66 deg

2 Network magnitudes:
    MLv       1.74 +/- 0.25  19            
    M         1.74           19 preferred  

44 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.1 299  P       20:10:23.67  -0.1 M  1.0  STFN 
    STFN  HA    0.1 299  S       20:10:25.88  -0.2 M  1.0  STFN 
    ATH   HL    0.1 171  P       20:10:24.10   0.3 M  1.0  ATH  
    ATH   HL    0.1 171  S       20:10:26.04  -0.3 M  1.0  ATH  
    NOAC  HL    0.1 171  P       20:10:24.09   0.2 M  1.0  NOAC 
    NOAC  HL    0.1 171  S       20:10:26.02  -0.3 M  1.0  NOAC 
    ATH5  HI    0.1 164  P       20:10:24.13   0.3 M  1.0  ATH5 
    ATH5  HI    0.1 164  S       20:10:26.44   0.1 M  1.0  ATH5 
    MAGU  HA    0.1 256  P       20:10:23.57  -0.3 M  1.0  MAGU 
    MAGU  HA    0.1 256  S       20:10:25.60  -0.8 M  1.0  MAGU 
    PTL   HL    0.2 115  P       20:10:24.44   0.3 M  1.0  PTL  
    PTL   HL    0.2 115  S       20:10:26.66  -0.1 M  1.0  PTL  
    ATHU  HA    0.2 152  P       20:10:24.50   0.2 M  1.0  ATHU 
    ATHU  HA    0.2 152  S       20:10:26.86  -0.3 M  1.0  ATHU 
    DION  HL    0.2 100  P       20:10:25.31   0.4 M  1.0  DION 
    DION  HL    0.2 100  S       20:10:27.79  -0.5 M  1.0  DION 
    VLY   HL    0.3 162  P       20:10:26.44   0.1 M  1.0  VLY  
    VLY   HL    0.3 162  S       20:10:30.01  -0.7 M  1.0  VLY  
    VILL  HA    0.3 280  P       20:10:26.65  -0.2 M  1.0  VILL 
    VILL  HA    0.3 280  S       20:10:30.98  -0.7 M  1.0  VILL 
    LTK   HP    0.6 261  P       20:10:31.72  -0.2 M  1.0  LTK  
    LTK   HP    0.6 261  S       20:10:39.92  -0.5 M  1.0  LTK  
    KARY  HA    0.6  98  P       20:10:32.44   0.2 M  1.0  KARY 
    KARY  HA    0.6  98  S       20:10:40.94  -0.1 M  1.0  KARY 
    KYMI  HL    0.6  32  P       20:10:32.74   0.2 M  1.0  KYMI 
    KYMI  HL    0.6  32  S       20:10:41.09  -0.5 M  1.0  KYMI 
    LKR   HL    0.8 315  P       20:10:34.49  -0.8 M  1.0  LKR  
    LKR   HL    0.8 315  S       20:10:45.67  -0.7 M  1.0  LKR  
    ATAL  HA    0.8 318  P       20:10:35.06  -0.5 M  1.0  ATAL 
    ATAL  HA    0.8 318  S       20:10:46.22  -0.8 M  1.0  ATAL 
    AXAR  HA    1.0 309  P       20:10:40.92   0.8 M  1.0  AXAR 
    AXAR  HA    1.0 309  S       20:10:54.66  -0.4 M  1.0  AXAR 
    AOS2  HT    1.0   7  P       20:10:40.55   0.4 M  1.0  AOS2 
    AOS2  HT    1.0   7  S       20:10:55.15   0.1 M  1.0  AOS2 
    GUR   HP    1.1 261  P       20:10:41.30   0.4 M  1.0  GUR  
    GUR   HP    1.1 261  S       20:10:56.47   0.1 M  1.0  GUR  
    KLV   HL    1.2 267  P       20:10:43.04  -0.2 M  1.0  KLV  
    KLV   HL    1.2 267  S       20:11:00.71   0.2 M  1.0  KLV  
    TRIZ  CL    1.3 281  P       20:10:44.96   0.4 M  1.0  TRIZ 
    TRIZ  CL    1.3 281  S       20:11:03.00   0.2 M  1.0  TRIZ 
    PYRG  CL    1.3 283  P       20:10:45.73   0.2 M  1.0  PYRG 
    ANX   HP    1.5 289  P       20:10:47.96   0.3 M  1.0  ANX  
    ANX   HP    1.5 289  S       20:11:08.55   0.3 M  1.0  ANX  
    VLI   HL    1.5 203  P       20:10:49.11   0.9 M  1.0  VLI  

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.1 299  MLv     1.71 -0.04    1.75386      
    ATH   HL    0.1 171  MLv     1.48 -0.26   0.977725      
    NOAC  HL    0.1 171  MLv     1.50 -0.24    1.03194      
    ATH5  HI    0.1 164  MLv     1.49 -0.25   0.989726      
    MAGU  HA    0.1 256  MLv     2.20  0.46    5.09797      
    PTL   HL    0.2 115  MLv     1.32 -0.42   0.628066      
    ATHU  HA    0.2 152  MLv     1.36 -0.39   0.391902      
    DION  HL    0.2 100  MLv     1.24 -0.51    1.10807      
    VLY   HL    0.3 162  MLv     1.63 -0.11   0.594167      
    VILL  HA    0.3 280  MLv     1.84  0.09   0.802099      
    LTK   HP    0.6 261  MLv     1.07 -0.67   0.108068      
    KARY  HA    0.6  98  MLv     2.29  0.55   0.458654      
    KYMI  HL    0.6  32  MLv     1.90  0.15   0.181534      
    LKR   HL    0.8 315  MLv     2.30  0.55   0.200812      
    ATAL  HA    0.8 318  MLv     1.88  0.14   0.140837      
    AXAR  HA    1.0 309  MLv     1.41 -0.33   0.136341      
    AOS2  HT    1.0   7  MLv     1.95  0.21   0.118811      
    GUR   HP    1.1 261  MLv     1.99  0.24   0.123064      
    KLV   HL    1.2 267  MLv     1.87  0.12   0.0596291      
    TRIZ  CL    1.3 281  MLv     1.68 -0.06   0.0457687      
    PYRG  CL    1.3 283  MLv     1.73 -0.01   0.0303662      
    ANX   HP    1.5 289  MLv     2.02  0.27   0.079655      
    VLI   HL    1.5 203  MLv     2.37  0.62   0.215829