Earthquake Information
 Origin Time
 2020-02-19 23:23:13 (GMT)
 Magnitude
 M 1.4
 Latitude
 37.6507° N
 Longitude
 24.1010° E
 Focal Depth
 20 km
 # of Arrivals
 18
 Location 49.1 km SE of Athens
63.8 km NNW of Seriphos
75.9 km WSW of Andros
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL35.1310 P23:23:19.43 -0.71.0M
VLYHL35.1310 S23:23:24.83 -0.51.0M
DIONHL49.7343 P23:23:22.01 -0.31.0M
DIONHL49.7343 S23:23:29.59 0.41.0M
KARYHA51.7 35 P23:23:21.89 -0.61.0M
KARYHA51.7 35 S23:23:29.55 -0.11.0M
STFNHA76.2320 P23:23:26.35 0.01.0M
STFNHA76.2320 S23:23:36.13 -0.11.0M
VILLHA89.7309 P23:23:29.12 0.71.0M
LTKHP107.8292 P23:23:31.80 0.61.0M
LTKHP107.8292 S23:23:45.38 0.61.0M
KYMIHL109.2360 P23:23:31.99 0.71.0M
VLIHL145.6225 P23:23:37.30 0.61.0M
GURHP157.8282 P23:23:37.72 -0.71.0M
AOS2HT168.0352 P23:23:40.03 0.51.0M
AOS2HT168.0352 S23:23:59.49 -0.11.0M
ZIRICL202.0291 P23:23:43.31 -0.81.0M
ZIRICL202.0291 S23:24:07.20 -0.31.0M


  Solution details 

Event:
    Public ID              nkua2020dnhy
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-02-19
    Time                  23:23:13.23
    Latitude              37.6507 deg  +/-      2 km
    Longitude             24.1010 deg  +/-      2 km
    Depth                      20 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.51 s
    Azimuthal gap             190 deg

2 Network magnitudes:
    MLv       1.43 +/- 0.48   9            
    M         1.43            9 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.3 310  P       23:23:19.43  -0.7 M  1.0  VLY  
    VLY   HL    0.3 310  S       23:23:24.83  -0.5 M  1.0  VLY  
    DION  HL    0.4 343  P       23:23:22.01  -0.3 M  1.0  DION 
    DION  HL    0.4 343  S       23:23:29.59   0.4 M  1.0  DION 
    KARY  HA    0.5  35  P       23:23:21.89  -0.6 M  1.0  KARY 
    KARY  HA    0.5  35  S       23:23:29.55  -0.1 M  1.0  KARY 
    STFN  HA    0.7 320  P       23:23:26.35   0.0 M  1.0  STFN 
    STFN  HA    0.7 320  S       23:23:36.13  -0.1 M  1.0  STFN 
    VILL  HA    0.8 309  P       23:23:29.12   0.7 M  1.0  VILL 
    LTK   HP    1.0 292  P       23:23:31.80   0.6 M  1.0  LTK  
    LTK   HP    1.0 292  S       23:23:45.38   0.6 M  1.0  LTK  
    KYMI  HL    1.0 360  P       23:23:31.99   0.7 M  1.0  KYMI 
    VLI   HL    1.3 225  P       23:23:37.30   0.6 M  1.0  VLI  
    GUR   HP    1.4 282  P       23:23:37.72  -0.7 M  1.0  GUR  
    AOS2  HT    1.5 352  P       23:23:40.03   0.5 M  1.0  AOS2 
    AOS2  HT    1.5 352  S       23:23:59.49  -0.1 M  1.0  AOS2 
    ZIRI  CL    1.8 291  P       23:23:43.31  -0.8 M  1.0  ZIRI 
    ZIRI  CL    1.8 291  S       23:24:07.20  -0.3 M  1.0  ZIRI 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.3 310  MLv     0.80 -0.63   0.0660004      
    DION  HL    0.4 343  MLv     0.67 -0.76   0.0592601      
    KARY  HA    0.5  35  MLv     1.03 -0.40   0.0436492      
    STFN  HA    0.7 320  MLv     1.45  0.02   0.0581191      
    VILL  HA    0.8 309  MLv     1.40 -0.03   0.0449112      
    LTK   HP    1.0 292  MLv     0.57 -0.85   0.0206962      
    KYMI  HL    1.0 360  MLv     1.79  0.37   0.0888314      
    VLI   HL    1.3 225  MLv     2.13  0.70   0.163181      
    GUR   HP    1.4 282  MLv     1.97  0.54   0.0753495      
    AOS2  HT    1.5 352  MLv     1.61  0.18   0.0297313      
    ZIRI  CL    1.8 291  MLv     2.12  0.69   0.0643911