Earthquake Information
 Origin Time
2019-04-21 21:30:23 (GMT)
 Magnitude
M 1.1
 Latitude
37.7743° N
 Longitude
21.0730° E
 Focal Depth
16 km
 # of Arrivals
9
 Location 15.7 km E of Zakynthos
22.0 km SW of Andravida
234.6 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP22.0251 P21:30:27.80 -0.21.0M
LTHKHP22.0251 S21:30:31.76 0.11.0M
RLSHL46.5 48 P21:30:31.96 0.21.0M
RLSHL46.5 48 S21:30:37.38 -0.71.0M
AXSHP53.9 30 P21:30:33.02 0.21.0M
AXSHP53.9 30 S21:30:40.23 0.11.0M
DROHP59.4 71 P21:30:33.75 0.01.0M
VLSHL61.7316 P21:30:34.17 0.01.0M
VLSHL61.7316 S21:30:42.35 0.01.0M


  Solution details

Event:
    Public ID              nkua2019hupx
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2019-04-21
    Time                  21:30:23.30
    Latitude              37.7743 deg  +/-      1 km
    Longitude             21.0730 deg  +/-      1 km
    Depth                      16 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             180 deg

2 Network magnitudes:
    MLv       1.12 +/- 0.15   5            
    M         1.12            5 preferred  

9 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 251  P       21:30:27.80  -0.2 M  1.0  LTHK 
    LTHK  HP    0.2 251  S       21:30:31.76   0.1 M  1.0  LTHK 
    RLS   HL    0.4  48  P       21:30:31.96   0.2 M  1.0  RLS  
    RLS   HL    0.4  48  S       21:30:37.38  -0.7 M  1.0  RLS  
    AXS   HP    0.5  30  P       21:30:33.02   0.2 M  1.0  AXS  
    AXS   HP    0.5  30  S       21:30:40.23   0.1 M  1.0  AXS  
    DRO   HP    0.5  71  P       21:30:33.75  -0.0 M  1.0  DRO  
    VLS   HL    0.6 316  P       21:30:34.17   0.0 M  1.0  VLS  
    VLS   HL    0.6 316  S       21:30:42.35  -0.0 M  1.0  VLS  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 251  MLv     1.15  0.02   0.313332      
    RLS   HL    0.4  48  MLv     1.11 -0.02   0.0697816      
    AXS   HP    0.5  30  MLv     1.01 -0.11   0.0365848      
    DRO   HP    0.5  71  MLv     1.03 -0.09   0.0585395      
    VLS   HL    0.6 316  MLv     1.46  0.34   0.0716949