Earthquake Information
 Origin Time
 2018-12-01 20:44:28 (GMT)
 Magnitude
 M 1.3
 Latitude
 37.7903° N
 Longitude
 23.8282° E
 Focal Depth
 1 km
 # of Arrivals
 11
 Location 23.0 km SSE of Athens
74.0 km SE of Thiva
77.5 km SSE of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL7.5336 P20:44:30.09 0.31.0M
VLYHL7.5336 S20:44:31.74 0.71.0M
ATHUHA20.0349 P20:44:32.11 -0.31.0M
ATHUHA20.0349 S20:44:35.21 -0.31.0M
DIONHL33.3 16 P20:44:34.81 0.01.0M
KARYHA59.8 63 P20:44:39.51 0.21.0M
KARYHA59.8 63 S20:44:47.66 -0.11.0M
KYMIHL96.7 14 P20:44:45.49 0.21.0M
KYMIHL96.7 14 S20:44:58.25 0.01.0M
VLIHL142.5213 P20:44:52.07 -0.51.0M
VLIHL142.5213 S20:45:11.22 0.21.0M


  Solution details 

Event:
    Public ID              nkua2018xnvc
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2018-12-01
    Time                  20:44:28.21
    Latitude              37.7903 deg  +/-      1 km
    Longitude             23.8282 deg  +/-      1 km
    Depth                       1 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             150 deg

2 Network magnitudes:
    MLv       1.32 +/- 0.47   6            
    M         1.32            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.1 336  P       20:44:30.09   0.3 M  1.0  VLY  
    VLY   HL    0.1 336  S       20:44:31.74   0.7 M  1.0  VLY  
    ATHU  HA    0.2 349  P       20:44:32.11  -0.3 M  1.0  ATHU 
    ATHU  HA    0.2 349  S       20:44:35.21  -0.3 M  1.0  ATHU 
    DION  HL    0.3  16  P       20:44:34.81  -0.0 M  1.0  DION 
    KARY  HA    0.5  63  P       20:44:39.51   0.2 M  1.0  KARY 
    KARY  HA    0.5  63  S       20:44:47.66  -0.1 M  1.0  KARY 
    KYMI  HL    0.9  14  P       20:44:45.49   0.2 M  1.0  KYMI 
    KYMI  HL    0.9  14  S       20:44:58.25  -0.0 M  1.0  KYMI 
    VLI   HL    1.3 213  P       20:44:52.07  -0.5 M  1.0  VLI  
    VLI   HL    1.3 213  S       20:45:11.22   0.2 M  1.0  VLI  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.1 336  MLv     1.11 -0.21   0.671107      
    ATHU  HA    0.2 349  MLv     0.64 -0.68   0.0679926      
    DION  HL    0.3  16  MLv     0.82 -0.51   0.216707      
    KARY  HA    0.5  63  MLv     1.66  0.34   0.117283      
    KYMI  HL    0.9  14  MLv     1.73  0.40   0.0877474      
    VLI   HL    1.3 213  MLv     1.88  0.55   0.0940094