Earthquake Information
 Origin Time
2020-05-23 12:31:34 (GMT)
 Magnitude
M 1.5
 Latitude
38.3783° N
 Longitude
23.3245° E
 Focal Depth
14 km
 # of Arrivals
12
 Location 25.8 km WSW of Chalkida
39.8 km E of Levadhia
56.6 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VILLHA23.8183 P12:31:39.01 0.01.0M
VILLHA23.8183 S12:31:43.01 0.31.0M
STFNHA29.5139 P12:31:39.49 -0.31.0M
STFNHA29.5139 S12:31:43.89 -0.31.0M
ATALHA43.8323 P12:31:41.97 -0.11.0M
ATALHA43.8323 S12:31:48.21 0.11.0M
LKRHL41.4317 P12:31:41.47 -0.21.0M
LKRHL41.4317 S12:31:47.31 -0.11.0M
DIONHL62.8122 P12:31:45.26 0.21.0M
DIONHL62.8122 S12:31:53.45 0.01.0M
VLYHL71.5145 P12:31:46.39 0.01.0M
VLYHL71.5145 S12:31:55.62 -0.21.0M


  Solution details

Event:
    Public ID              nkua2020kcft
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-05-23
    Time                  12:31:34.07
    Latitude              38.3783 deg  +/-      1 km
    Longitude             23.3245 deg  +/-      1 km
    Depth                      14 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             159 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.25   6            
    M         1.54            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VILL  HA    0.2 183  P       12:31:39.01   0.0 M  1.0  VILL 
    VILL  HA    0.2 183  S       12:31:43.01   0.3 M  1.0  VILL 
    STFN  HA    0.3 139  P       12:31:39.49  -0.3 M  1.0  STFN 
    STFN  HA    0.3 139  S       12:31:43.89  -0.3 M  1.0  STFN 
    LKR   HL    0.4 317  P       12:31:41.47  -0.2 M  1.0  LKR  
    LKR   HL    0.4 317  S       12:31:47.31  -0.1 M  1.0  LKR  
    ATAL  HA    0.4 323  P       12:31:41.97  -0.1 M  1.0  ATAL 
    ATAL  HA    0.4 323  S       12:31:48.21   0.1 M  1.0  ATAL 
    DION  HL    0.6 122  P       12:31:45.26   0.2 M  1.0  DION 
    DION  HL    0.6 122  S       12:31:53.45   0.0 M  1.0  DION 
    VLY   HL    0.6 145  P       12:31:46.39   0.0 M  1.0  VLY  
    VLY   HL    0.6 145  S       12:31:55.62  -0.2 M  1.0  VLY  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VILL  HA    0.2 183  MLv     1.50 -0.04   0.631143      
    STFN  HA    0.3 139  MLv     1.25 -0.29   0.259939      
    LKR   HL    0.4 317  MLv     1.96  0.42   0.358884      
    ATAL  HA    0.4 323  MLv     1.61  0.07   0.260434      
    DION  HL    0.6 122  MLv     1.19 -0.35   0.107299      
    VLY   HL    0.6 145  MLv     1.79  0.25   0.134557