Earthquake Information
 Origin Time
2019-10-18 23:19:31 (GMT)
 Magnitude
M 1.4
 Latitude
37.7987° N
 Longitude
23.6398° E
 Focal Depth
14 km
 # of Arrivals
32
 Location 22.1 km SSW of Athens
64.0 km ESE of Korinthos
64.6 km SSE of Thiva
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL14.8 66 P23:19:34.68 -0.41.0M
VLYHL14.8 66 S23:19:37.72 -0.31.0M
ATHHL20.6 19 P23:19:35.84 -0.11.0M
ATHHL20.6 19 S23:19:39.52 0.21.0M
NOACHL20.6 19 P23:19:35.80 -0.11.0M
ATHUHA22.6 34 P23:19:35.82 -0.41.0M
ATHUHA22.6 34 S23:19:39.34 -0.61.0M
PTLHL33.9 36 P23:19:37.81 -0.11.0M
PTLHL33.9 36 S23:19:43.23 0.21.0M
DIONHL40.3 40 P23:19:38.82 -0.11.0M
DIONHL40.3 40 S23:19:44.42 -0.41.0M
STFNHA42.9349 P23:19:39.20 -0.11.0M
STFNHA42.9349 S23:19:45.59 0.01.0M
VILLHA49.8325 P23:19:39.96 -0.51.0M
LTKHP64.0293 P23:19:42.11 -0.61.0M
LTKHP64.0293 S23:19:51.51 0.01.0M
KARYHA74.6 70 P23:19:44.77 0.41.0M
KARYHA74.6 70 S23:19:55.18 0.71.0M
LKRHL109.9329 P23:19:50.38 0.61.0M
ATALHA113.1331 P23:19:50.46 0.11.0M
ATALHA113.1331 S23:20:05.77 0.61.0M
GURHP114.9278 P23:19:50.80 0.01.0M
VLXHP120.9247 P23:19:52.38 0.71.0M
VLXHP120.9247 S23:20:08.19 0.61.0M
KLVHL133.5282 P23:19:53.32 -0.21.0M
VLIHL134.9207 P23:19:54.24 0.61.0M
AOS2HT151.1 7 P23:19:56.17 0.11.0M
AOS2HT151.1 7 S23:20:15.35 -0.21.0M
NEOHL171.5348 P23:19:59.04 0.21.0M
NEOHL171.5348 S23:20:19.63 -0.81.0M
KTHAHL179.0197 P23:19:59.52 -0.31.0M
KTHAHL179.0197 S23:20:21.63 -0.61.0M


  Solution details

Event:
    Public ID              nkua2019ulqb
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2019-10-18
    Time                  23:19:31.51
    Latitude              37.7987 deg  +/-      1 km
    Longitude             23.6398 deg  +/-      1 km
    Depth                      14 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             127 deg

2 Network magnitudes:
    MLv       1.38 +/- 0.23  15            
    M         1.38           15 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1  66  P       23:19:34.68  -0.4 M  1.0  VLY  
    VLY   HL    0.1  66  S       23:19:37.72  -0.3 M  1.0  VLY  
    ATH   HL    0.2  19  P       23:19:35.84  -0.1 M  1.0  ATH  
    ATH   HL    0.2  19  S       23:19:39.52   0.2 M  1.0  ATH  
    NOAC  HL    0.2  19  P       23:19:35.80  -0.1 M  1.0  NOAC 
    ATHU  HA    0.2  34  P       23:19:35.82  -0.4 M  1.0  ATHU 
    ATHU  HA    0.2  34  S       23:19:39.34  -0.6 M  1.0  ATHU 
    PTL   HL    0.3  36  P       23:19:37.81  -0.1 M  1.0  PTL  
    PTL   HL    0.3  36  S       23:19:43.23   0.2 M  1.0  PTL  
    DION  HL    0.4  40  P       23:19:38.82  -0.1 M  1.0  DION 
    DION  HL    0.4  40  S       23:19:44.42  -0.4 M  1.0  DION 
    STFN  HA    0.4 349  P       23:19:39.20  -0.1 M  1.0  STFN 
    STFN  HA    0.4 349  S       23:19:45.59   0.0 M  1.0  STFN 
    VILL  HA    0.4 325  P       23:19:39.96  -0.5 M  1.0  VILL 
    LTK   HP    0.6 293  P       23:19:42.11  -0.6 M  1.0  LTK  
    LTK   HP    0.6 293  S       23:19:51.51  -0.0 M  1.0  LTK  
    KARY  HA    0.7  70  P       23:19:44.77   0.4 M  1.0  KARY 
    KARY  HA    0.7  70  S       23:19:55.18   0.7 M  1.0  KARY 
    LKR   HL    1.0 329  P       23:19:50.38   0.6 M  1.0  LKR  
    ATAL  HA    1.0 331  P       23:19:50.46   0.1 M  1.0  ATAL 
    ATAL  HA    1.0 331  S       23:20:05.77   0.6 M  1.0  ATAL 
    GUR   HP    1.0 278  P       23:19:50.80   0.0 M  1.0  GUR  
    VLX   HP    1.1 247  P       23:19:52.38   0.7 M  1.0  VLX  
    VLX   HP    1.1 247  S       23:20:08.19   0.6 M  1.0  VLX  
    KLV   HL    1.2 282  P       23:19:53.32  -0.2 M  1.0  KLV  
    VLI   HL    1.2 207  P       23:19:54.24   0.6 M  1.0  VLI  
    AOS2  HT    1.4   7  P       23:19:56.17   0.1 M  1.0  AOS2 
    AOS2  HT    1.4   7  S       23:20:15.35  -0.2 M  1.0  AOS2 
    NEO   HL    1.5 348  P       23:19:59.04   0.2 M  1.0  NEO  
    NEO   HL    1.5 348  S       23:20:19.63  -0.8 M  1.0  NEO  
    KTHA  HL    1.6 197  P       23:19:59.52  -0.3 M  1.0  KTHA 
    KTHA  HL    1.6 197  S       23:20:21.63  -0.6 M  1.0  KTHA 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1  66  MLv     1.40  0.02    0.85988      
    ATH   HL    0.2  19  MLv     1.41  0.03   0.628073      
    NOAC  HL    0.2  19  MLv     1.56  0.18   0.872159      
    ATHU  HA    0.2  34  MLv     1.01 -0.37   0.137767      
    PTL   HL    0.3  36  MLv     0.96 -0.42    0.10331      
    DION  HL    0.4  40  MLv     0.61 -0.77   0.0897996      
    STFN  HA    0.4 349  MLv     1.19 -0.20   0.103467      
    VILL  HA    0.4 325  MLv     1.37 -0.01   0.105823      
    LTK   HP    0.6 293  MLv     0.12 -1.26   0.0119942      
    KARY  HA    0.7  70  MLv     1.64  0.26   0.093437      
    LKR   HL    1.0 329  MLv     1.82  0.44   0.0506491      
    ATAL  HA    1.0 331  MLv     1.33 -0.05   0.0292419      
    GUR   HP    1.0 278  MLv     1.41  0.03   0.0342483      
    VLX   HP    1.1 247  MLv     1.06 -0.32   0.0144196      
    KLV   HL    1.2 282  MLv     1.54  0.16   0.0285534      
    VLI   HL    1.2 207  MLv     1.69  0.31   0.066939      
    AOS2  HT    1.4   7  MLv     1.40  0.02   0.0221353      
    NEO   HL    1.5 348  MLv     1.70  0.32   0.0482063      
    KTHA  HL    1.6 197  MLv     2.16  0.78   0.0916776