Earthquake Information
 Origin Time
 2018-10-18 23:49:07 (GMT)
 Magnitude
 M 1.3
 Latitude
 37.7492° N
 Longitude
 23.6138° E
 Focal Depth
 12 km
 # of Arrivals
 16
 Location 28.1 km SSW of Athens
63.4 km ESE of Korinthos
68.7 km SSE of Thiva
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL19.6 54 P23:49:11.65 0.01.0M
VLYHL19.6 54 S23:49:15.06 0.21.0M
ATHHL26.6 20 P23:49:12.59 -0.11.0M
ATHUHA28.4 32 P23:49:12.76 -0.31.0M
ATHUHA28.4 32 S23:49:16.28 -0.91.0M
DIONHL46.0 38 P23:49:15.77 -0.11.0M
DIONHL46.0 38 S23:49:21.46 -0.71.0M
VILLHA53.2330 P23:49:16.58 -0.41.0M
VILLHA53.2330 S23:49:23.43 -0.81.0M
KRNDHT57.7225 P23:49:17.97 0.31.0M
KRNDHT57.7225 S23:49:24.71 -0.71.0M
KYMIHL107.1 23 P23:49:26.22 0.71.0M
KYMIHL107.1 23 S23:49:38.94 -0.21.0M
GURHP113.6280 P23:49:27.41 0.81.0M
GURHP113.6280 S23:49:41.12 -0.11.0M
KLVHL132.5284 P23:49:29.99 0.51.0M


  Solution details 

Event:
    Public ID              nkua2018ulra
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2018-10-18
    Time                  23:49:07.54
    Latitude              37.7492 deg  +/-      2 km
    Longitude             23.6138 deg  +/-      2 km
    Depth                      12 km   +/-    5 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             171 deg

2 Network magnitudes:
    MLv       1.30 +/- 0.24   7            
    M         1.30            7 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.2  54  P       23:49:11.65  -0.0 M  1.0  VLY  
    VLY   HL    0.2  54  S       23:49:15.06   0.2 M  1.0  VLY  
    ATH   HL    0.2  20  P       23:49:12.59  -0.1 M  1.0  ATH  
    ATHU  HA    0.3  32  P       23:49:12.76  -0.3 M  1.0  ATHU 
    ATHU  HA    0.3  32  S       23:49:16.28  -0.9 M  1.0  ATHU 
    DION  HL    0.4  38  P       23:49:15.77  -0.1 M  1.0  DION 
    DION  HL    0.4  38  S       23:49:21.46  -0.7 M  1.0  DION 
    VILL  HA    0.5 330  P       23:49:16.58  -0.4 M  1.0  VILL 
    VILL  HA    0.5 330  S       23:49:23.43  -0.8 M  1.0  VILL 
    KRND  HT    0.5 225  P       23:49:17.97   0.3 M  1.0  KRND 
    KRND  HT    0.5 225  S       23:49:24.71  -0.7 M  1.0  KRND 
    KYMI  HL    1.0  23  P       23:49:26.22   0.7 M  1.0  KYMI 
    KYMI  HL    1.0  23  S       23:49:38.94  -0.2 M  1.0  KYMI 
    GUR   HP    1.0 280  P       23:49:27.41   0.8 M  1.0  GUR  
    GUR   HP    1.0 280  S       23:49:41.12  -0.1 M  1.0  GUR  
    KLV   HL    1.2 284  P       23:49:29.99   0.5 M  1.0  KLV  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.2  54  MLv     0.75 -0.55   0.144784      
    ATH   HL    0.2  20  MLv     1.17 -0.13   0.254389      
    ATHU  HA    0.3  32  MLv     0.86 -0.44   0.0684321      
    DION  HL    0.4  38  MLv     1.18 -0.12   0.241393      
    VILL  HA    0.5 330  MLv     1.36  0.05   0.0843751      
    KRND  HT    0.5 225  MLv     1.41  0.11   0.0746071      
    KYMI  HL    1.0  23  MLv     1.60  0.30   0.0576754      
    GUR   HP    1.0 280  MLv     1.51  0.21   0.0438754      
    KLV   HL    1.2 284  MLv     1.75  0.45   0.0460682