Earthquake Information
 Origin Time
 2018-12-01 21:36:38 (GMT)
 Magnitude
 M 1.3
 Latitude
 37.8282° N
 Longitude
 23.8848° E
 Focal Depth
 2 km
 # of Arrivals
 15
 Location 21.8 km SE of Athens
73.9 km SE of Thiva
74.9 km SSE of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL8.4289 P21:36:39.81 -0.11.0M
VLYHL8.4289 S21:36:41.19 -0.11.0M
ATHUHA17.7330 P21:36:41.85 0.01.0M
ATHUHA17.7330 S21:36:44.47 -0.21.0M
PTLHL24.4356 P21:36:43.53 0.31.0M
PTLHL24.4356 S21:36:46.66 -0.41.0M
DIONHL28.1 9 P21:36:43.96 0.11.0M
DIONHL28.1 9 S21:36:47.89 -0.21.0M
KARYHA53.5 65 P21:36:48.02 -0.11.0M
KARYHA53.5 65 S21:36:54.99 -0.71.0M
KYMIHL91.5 12 P21:36:55.20 0.91.0M
KYMIHL91.5 12 S21:37:06.97 0.31.0M
GURHP135.9275 P21:37:01.32 -0.21.0M
GURHP135.9275 S21:37:19.19 -0.11.0M
AXARHA149.4314 P21:37:04.19 0.71.0M


  Solution details 

Event:
    Public ID              nkua2018xnwu
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2018-12-01
    Time                  21:36:38.11
    Latitude              37.8282 deg  +/-      1 km
    Longitude             23.8848 deg  +/-      1 km
    Depth                       2 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             210 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.30   6            
    M         1.33            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1 289  P       21:36:39.81  -0.1 M  1.0  VLY  
    VLY   HL    0.1 289  S       21:36:41.19  -0.1 M  1.0  VLY  
    ATHU  HA    0.2 330  P       21:36:41.85   0.0 M  1.0  ATHU 
    ATHU  HA    0.2 330  S       21:36:44.47  -0.2 M  1.0  ATHU 
    PTL   HL    0.2 356  P       21:36:43.53   0.3 M  1.0  PTL  
    PTL   HL    0.2 356  S       21:36:46.66  -0.4 M  1.0  PTL  
    DION  HL    0.3   9  P       21:36:43.96   0.1 M  1.0  DION 
    DION  HL    0.3   9  S       21:36:47.89  -0.2 M  1.0  DION 
    KARY  HA    0.5  65  P       21:36:48.02  -0.1 M  1.0  KARY 
    KARY  HA    0.5  65  S       21:36:54.99  -0.7 M  1.0  KARY 
    KYMI  HL    0.8  12  P       21:36:55.20   0.9 M  1.0  KYMI 
    KYMI  HL    0.8  12  S       21:37:06.97   0.3 M  1.0  KYMI 
    GUR   HP    1.2 275  P       21:37:01.32  -0.2 M  1.0  GUR  
    GUR   HP    1.2 275  S       21:37:19.19  -0.1 M  1.0  GUR  
    AXAR  HA    1.3 314  P       21:37:04.19   0.7 M  1.0  AXAR 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1 289  MLv     1.46  0.13    1.41741      
    ATHU  HA    0.2 330  MLv     1.05 -0.28   0.196857      
    PTL   HL    0.2 356  MLv     0.72 -0.61   0.103086      
    DION  HL    0.3   9  MLv     0.90 -0.43   0.349611      
    KARY  HA    0.5  65  MLv     1.51  0.18   0.118354      
    KYMI  HL    0.8  12  MLv     1.73  0.40   0.0941202      
    GUR   HP    1.2 275  MLv     1.70  0.37   0.052842      
    AXAR  HA    1.3 314  MLv     1.36  0.03   0.082622