Earthquake Information
 Origin Time
2018-11-07 20:21:06 (GMT)
 Magnitude
M 3.1
 Latitude
37.5805° N
 Longitude
20.5523° E
 Focal Depth
7 km
 # of Arrivals
25
 Location 38.2 km SW of Zakynthos
66.2 km S of Argostoli
283.1 km W of Athens
 Solution type
manual
 Download Files
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP28.9 60 P20:21:11.72 0.11.0M
LTHKHP28.9 60 S20:21:15.35 -0.41.0M
PSDAHT59.4 3 P20:21:16.91 0.31.0M
PSDAHT59.4 3 S20:21:24.13 -0.41.0M
VLSHL66.4 3 P20:21:17.81 0.01.0M
VLSHL66.4 3 S20:21:25.81 -0.81.0M
DMLNHT74.8348 P20:21:19.01 -0.11.0M
DMLNHT74.8348 S20:21:28.25 -0.81.0M
FSKHP97.7 1 P20:21:22.78 0.01.0M
FSKHP97.7 1 S20:21:35.24 -0.21.0M
RLSHL96.0 57 P20:21:22.75 0.21.0M
RLSHL96.0 57 S20:21:35.23 0.21.0M
DROHP109.9 68 P20:21:25.22 0.41.0M
DROHP109.9 68 S20:21:39.22 0.21.0M
EVGIHT116.1 4 P20:21:25.89 0.21.0M
EVGIHT116.1 4 S20:21:40.66 0.11.0M
DRAGHT122.7 1 P20:21:26.66 -0.11.0M
DRAGHT122.7 1 S20:21:42.53 0.11.0M
NYDRHT126.6 6 P20:21:27.51 0.21.0M
NYDRHT126.6 6 S20:21:43.38 -0.11.0M
ITMHL129.3110 P20:21:27.72 -0.21.0M
ITMHL129.3110 S20:21:43.81 -0.61.0M
TSLKHT138.7 4 P20:21:29.73 0.51.0M
TSLKHT138.7 4 S20:21:46.80 0.11.0M
ROD3CL142.7 56 P20:21:30.17 0.21.0M


  Solution details

Event:
    Public ID              nkua2018vvyg
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-11-07
    Time                  20:21:06.16
    Latitude              37.5805 deg  +/-      1 km
    Longitude             20.5523 deg  +/-      1 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             238 deg

2 Network magnitudes:
    MLv       3.12 +/- 0.19  11            
    M         3.12           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3  60  P       20:21:11.72   0.1 M  1.0  LTHK 
    LTHK  HP    0.3  60  S       20:21:15.35  -0.4 M  1.0  LTHK 
    PSDA  HT    0.5   3  P       20:21:16.91   0.3 M  1.0  PSDA 
    PSDA  HT    0.5   3  S       20:21:24.13  -0.4 M  1.0  PSDA 
    VLS   HL    0.6   3  P       20:21:17.81   0.0 M  1.0  VLS  
    VLS   HL    0.6   3  S       20:21:25.81  -0.8 M  1.0  VLS  
    DMLN  HT    0.7 348  P       20:21:19.01  -0.1 M  1.0  DMLN 
    DMLN  HT    0.7 348  S       20:21:28.25  -0.8 M  1.0  DMLN 
    RLS   HL    0.9  57  P       20:21:22.75   0.2 M  1.0  RLS  
    RLS   HL    0.9  57  S       20:21:35.23   0.2 M  1.0  RLS  
    FSK   HP    0.9   1  P       20:21:22.78  -0.0 M  1.0  FSK  
    FSK   HP    0.9   1  S       20:21:35.24  -0.2 M  1.0  FSK  
    DRO   HP    1.0  68  P       20:21:25.22   0.4 M  1.0  DRO  
    DRO   HP    1.0  68  S       20:21:39.22   0.2 M  1.0  DRO  
    EVGI  HT    1.0   4  P       20:21:25.89   0.2 M  1.0  EVGI 
    EVGI  HT    1.0   4  S       20:21:40.66   0.1 M  1.0  EVGI 
    DRAG  HT    1.1   1  P       20:21:26.66  -0.1 M  1.0  DRAG 
    DRAG  HT    1.1   1  S       20:21:42.53   0.1 M  1.0  DRAG 
    NYDR  HT    1.1   6  P       20:21:27.51   0.2 M  1.0  NYDR 
    NYDR  HT    1.1   6  S       20:21:43.38  -0.1 M  1.0  NYDR 
    ITM   HL    1.2 110  P       20:21:27.72  -0.2 M  1.0  ITM  
    ITM   HL    1.2 110  S       20:21:43.81  -0.6 M  1.0  ITM  
    TSLK  HT    1.2   4  P       20:21:29.73   0.5 M  1.0  TSLK 
    TSLK  HT    1.2   4  S       20:21:46.80   0.1 M  1.0  TSLK 
    ROD3  CL    1.3  56  P       20:21:30.17   0.2 M  1.0  ROD3 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3  60  MLv     3.40  0.27    37.5198      
    PSDA  HT    0.5   3  MLv     3.31  0.19     5.3746      
    VLS   HL    0.6   3  MLv     3.18  0.06    3.55488      
    DMLN  HT    0.7 348  MLv     3.36  0.24    6.74355      
    RLS   HL    0.9  57  MLv     2.91 -0.22    1.33596      
    FSK   HP    0.9   1  MLv     3.12 -0.01    2.13367      
    DRO   HP    1.0  68  MLv     2.68 -0.44     1.4199      
    EVGI  HT    1.0   4  MLv     3.21  0.09    2.16272      
    DRAG  HT    1.1   1  MLv     3.39  0.27   0.198161      
    NYDR  HT    1.1   6  MLv     3.16  0.04    1.22305      
    ITM   HL    1.2 110  MLv     2.77 -0.35   0.663519      
    TSLK  HT    1.2   4  MLv     3.00 -0.12    1.01474      
    ROD3  CL    1.3  56  MLv     2.88 -0.24    1.11115