Earthquake Information
 Origin Time
2020-02-14 14:57:18 (GMT)
 Magnitude
M 1.8
 Latitude
37.5637° N
 Longitude
20.7607° E
 Focal Depth
5 km
 # of Arrivals
18
 Location 28.0 km SSW of Zakynthos
58.1 km SW of Andravida
265.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP17.5 23 P14:57:22.64 0.11.0M
LTHKHP17.5 23 S14:57:25.01 -0.21.0M
ORTHHL32.5350 P14:57:25.96 0.81.0M
ORTHHL32.5350 S14:57:30.13 0.31.0M
RTZLHT57.0 1 P14:57:28.89 -0.21.0M
RTZLHT57.0 1 S14:57:37.15 0.31.0M
VLSHL69.8347 P14:57:30.87 -0.41.0M
VLSHL69.8347 S14:57:40.06 -0.61.0M
DMLNHT82.4336 P14:57:33.06 -0.31.0M
DMLNHT82.4336 S14:57:44.67 0.41.0M
RLSHL82.6 49 P14:57:33.44 0.11.0M
RLSHL82.6 49 S14:57:44.22 -0.11.0M
AMTHP83.7 92 P14:57:34.08 0.51.0M
AMTHP83.7 92 S14:57:44.39 -0.31.0M
AXSHP88.7 38 P14:57:34.24 -0.11.0M
AXSHP88.7 38 S14:57:46.17 0.11.0M
FSKHP101.1350 P14:57:35.66 -0.61.0M
FSKHP101.1350 S14:57:49.54 0.11.0M


  Solution details

Event:
    Public ID              nkua2020ddns
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-02-14
    Time                  14:57:18.98
    Latitude              37.5637 deg  +/-      1 km
    Longitude             20.7607 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             243 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.20   7            
    M         1.85            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2  23  P       14:57:22.64   0.1 M  1.0  LTHK 
    LTHK  HP    0.2  23  S       14:57:25.01  -0.2 M  1.0  LTHK 
    ORTH  HL    0.3 350  P       14:57:25.96   0.8 M  1.0  ORTH 
    ORTH  HL    0.3 350  S       14:57:30.13   0.3 M  1.0  ORTH 
    RTZL  HT    0.5   1  P       14:57:28.89  -0.2 M  1.0  RTZL 
    RTZL  HT    0.5   1  S       14:57:37.15   0.3 M  1.0  RTZL 
    VLS   HL    0.6 347  P       14:57:30.87  -0.4 M  1.0  VLS  
    VLS   HL    0.6 347  S       14:57:40.06  -0.6 M  1.0  VLS  
    DMLN  HT    0.7 336  P       14:57:33.06  -0.3 M  1.0  DMLN 
    DMLN  HT    0.7 336  S       14:57:44.67   0.4 M  1.0  DMLN 
    RLS   HL    0.7  49  P       14:57:33.44   0.1 M  1.0  RLS  
    RLS   HL    0.7  49  S       14:57:44.22  -0.1 M  1.0  RLS  
    AMT   HP    0.8  92  P       14:57:34.08   0.5 M  1.0  AMT  
    AMT   HP    0.8  92  S       14:57:44.39  -0.3 M  1.0  AMT  
    AXS   HP    0.8  38  P       14:57:34.24  -0.1 M  1.0  AXS  
    AXS   HP    0.8  38  S       14:57:46.17   0.1 M  1.0  AXS  
    FSK   HP    0.9 350  P       14:57:35.66  -0.6 M  1.0  FSK  
    FSK   HP    0.9 350  S       14:57:49.54   0.1 M  1.0  FSK  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2  23  MLv     1.44 -0.42    0.78981      
    ORTH  HL    0.3 350  MLv     1.43 -0.42     0.3301      
    RTZL  HT    0.5   1  MLv     1.88  0.03   0.229022      
    VLS   HL    0.6 347  MLv     1.86  0.01   0.163768      
    DMLN  HT    0.7 336  MLv     1.84 -0.01   0.186568      
    RLS   HL    0.7  49  MLv     2.06  0.21   0.220914      
    AMT   HP    0.8  92  MLv     1.79 -0.06   0.118083      
    AXS   HP    0.8  38  MLv     2.06  0.21   0.208734      
    FSK   HP    0.9 350  MLv     2.15  0.30   0.219801