Earthquake Information
 Origin Time
2018-12-07 21:11:07 (GMT)
 Magnitude
M 2.8
 Latitude
37.4312° N
 Longitude
20.7498° E
 Focal Depth
5 km
 # of Arrivals
57
 Location 42.1 km SSW of Zakynthos
67.8 km WSW of Pyrgos
269.5 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSDAHT77.3349 P21:11:21.43 0.31.0M
PSDAHT77.3349 S21:11:31.73 0.41.0M
VLSHL84.1350 P21:11:22.30 0.01.0M
VLSHL84.1350 S21:11:32.84 -0.61.0M
RLSHL93.7 42 P21:11:23.56 -0.31.0M
RLSHL93.7 42 S21:11:35.65 -0.41.0M
DMLNHT95.7340 P21:11:24.47 0.31.0M
DMLNHT95.7340 S21:11:36.56 -0.11.0M
AXSHP101.3 33 P21:11:24.74 -0.31.0M
PYLHP106.2124 P21:11:25.61 -0.21.0M
PYLHP106.2124 S21:11:39.60 0.01.0M
ITMHL107.7105 P21:11:26.10 0.01.0M
ITMHL107.7105 S21:11:39.72 -0.41.0M
FSKHP115.5352 P21:11:27.13 -0.11.0M
FSKHP115.5352 S21:11:41.96 -0.21.0M
EVGIHT132.6356 P21:11:29.73 -0.21.0M
EVGIHT132.6356 S21:11:46.63 -0.21.0M
AGRPCL137.1 39 P21:11:30.17 -0.51.0M
AGRPCL137.1 39 S21:11:48.20 0.11.0M
ROD3CL139.9 46 P21:11:31.21 0.11.0M
ROD3CL139.9 46 S21:11:48.78 -0.11.0M
KLVHL140.7 61 P21:11:31.22 -0.11.0M
KLVHL140.7 61 S21:11:49.22 -0.11.0M
NYDRHT142.7358 P21:11:31.18 -0.31.0M
NYDRHT142.7358 S21:11:49.90 0.41.0M
ZIRICL143.8 47 P21:11:31.92 0.31.0M
ZIRICL143.8 47 S21:11:49.82 0.01.0M
PVOHP148.3 27 P21:11:32.76 0.41.0M
PVOHP148.3 27 S21:11:51.13 0.11.0M
TEMECL149.5 54 P21:11:32.81 0.21.0M
TEMECL149.5 54 S21:11:51.73 0.31.0M
EFPHP150.1 43 P21:11:32.47 -0.21.0M
EFPHP150.1 43 S21:11:52.00 0.41.0M
GURHP151.0 68 P21:11:32.81 -0.11.0M
GURHP151.0 68 S21:11:52.23 0.11.0M
MG00CL151.6 44 P21:11:32.46 -0.41.0M
MG00CL151.6 44 S21:11:52.13 0.11.0M
TSLKHT155.2357 P21:11:33.46 0.11.0M
PYRGCL155.6 46 P21:11:33.20 -0.41.0M
PYRGCL155.6 46 S21:11:53.25 0.01.0M
KALEHA162.1 49 P21:11:34.35 -0.21.0M
KALEHA162.1 49 S21:11:55.32 0.31.0M
ANXHP165.0 39 P21:11:34.82 -0.21.0M
ANXHP165.0 39 S21:11:56.01 0.11.0M
LTKHP205.8 71 P21:11:41.03 0.61.0M
LTKHP205.8 71 S21:12:05.29 0.01.0M
VLIHL210.4112 P21:11:41.19 0.21.0M
VLIHL210.4112 S21:12:06.46 0.21.0M
THLHL261.5 25 P21:11:47.62 0.21.0M
KEKHL266.9342 P21:11:47.94 -0.21.0M
KEKHL266.9342 S21:12:18.36 -0.51.0M
TYRNHT284.4 27 P21:11:50.99 0.61.0M
TYRNHT284.4 27 S21:12:22.45 -0.31.0M
DIONHL288.9 76 P21:11:51.60 0.51.0M
DIONHL288.9 76 S21:12:23.78 -0.31.0M
AOS2HT330.6 55 P21:11:56.73 0.41.0M
AOS2HT330.6 55 S21:12:32.90 -0.51.0M


  Solution details

Event:
    Public ID              nkua2018xyuz
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-07
    Time                  21:11:07.66
    Latitude              37.4312 deg  +/-      0 km
    Longitude             20.7498 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             216 deg

2 Network magnitudes:
    MLv       2.80 +/- 0.10  23            
    M         2.80           23 preferred  

57 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSDA  HT    0.7 349  P       21:11:21.43   0.3 M  1.0  PSDA 
    PSDA  HT    0.7 349  S       21:11:31.73   0.4 M  1.0  PSDA 
    VLS   HL    0.8 350  P       21:11:22.30   0.0 M  1.0  VLS  
    VLS   HL    0.8 350  S       21:11:32.84  -0.6 M  1.0  VLS  
    RLS   HL    0.8  42  P       21:11:23.56  -0.3 M  1.0  RLS  
    RLS   HL    0.8  42  S       21:11:35.65  -0.4 M  1.0  RLS  
    DMLN  HT    0.9 340  P       21:11:24.47   0.3 M  1.0  DMLN 
    DMLN  HT    0.9 340  S       21:11:36.56  -0.1 M  1.0  DMLN 
    AXS   HP    0.9  33  P       21:11:24.74  -0.3 M  1.0  AXS  
    PYL   HP    1.0 124  P       21:11:25.61  -0.2 M  1.0  PYL  
    PYL   HP    1.0 124  S       21:11:39.60  -0.0 M  1.0  PYL  
    ITM   HL    1.0 105  P       21:11:26.10  -0.0 M  1.0  ITM  
    ITM   HL    1.0 105  S       21:11:39.72  -0.4 M  1.0  ITM  
    FSK   HP    1.0 352  P       21:11:27.13  -0.1 M  1.0  FSK  
    FSK   HP    1.0 352  S       21:11:41.96  -0.2 M  1.0  FSK  
    EVGI  HT    1.2 356  P       21:11:29.73  -0.2 M  1.0  EVGI 
    EVGI  HT    1.2 356  S       21:11:46.63  -0.2 M  1.0  EVGI 
    AGRP  CL    1.2  39  P       21:11:30.17  -0.5 M  1.0  AGRP 
    AGRP  CL    1.2  39  S       21:11:48.20   0.1 M  1.0  AGRP 
    ROD3  CL    1.3  46  P       21:11:31.21   0.1 M  1.0  ROD3 
    ROD3  CL    1.3  46  S       21:11:48.78  -0.1 M  1.0  ROD3 
    KLV   HL    1.3  61  P       21:11:31.22  -0.1 M  1.0  KLV  
    KLV   HL    1.3  61  S       21:11:49.22  -0.1 M  1.0  KLV  
    NYDR  HT    1.3 358  P       21:11:31.18  -0.3 M  1.0  NYDR 
    NYDR  HT    1.3 358  S       21:11:49.90   0.4 M  1.0  NYDR 
    ZIRI  CL    1.3  47  P       21:11:31.92   0.3 M  1.0  ZIRI 
    ZIRI  CL    1.3  47  S       21:11:49.82  -0.0 M  1.0  ZIRI 
    PVO   HP    1.3  27  P       21:11:32.76   0.4 M  1.0  PVO  
    PVO   HP    1.3  27  S       21:11:51.13   0.1 M  1.0  PVO  
    TEME  CL    1.3  54  P       21:11:32.81   0.2 M  1.0  TEME 
    TEME  CL    1.3  54  S       21:11:51.73   0.3 M  1.0  TEME 
    EFP   HP    1.4  43  P       21:11:32.47  -0.2 M  1.0  EFP  
    EFP   HP    1.4  43  S       21:11:52.00   0.4 M  1.0  EFP  
    GUR   HP    1.4  68  P       21:11:32.81  -0.1 M  1.0  GUR  
    GUR   HP    1.4  68  S       21:11:52.23   0.1 M  1.0  GUR  
    MG00  CL    1.4  44  P       21:11:32.46  -0.4 M  1.0  MG00 
    MG00  CL    1.4  44  S       21:11:52.13   0.1 M  1.0  MG00 
    TSLK  HT    1.4 357  P       21:11:33.46   0.1 M  1.0  TSLK 
    PYRG  CL    1.4  46  P       21:11:33.20  -0.4 M  1.0  PYRG 
    PYRG  CL    1.4  46  S       21:11:53.25   0.0 M  1.0  PYRG 
    KALE  HA    1.5  49  P       21:11:34.35  -0.2 M  1.0  KALE 
    KALE  HA    1.5  49  S       21:11:55.32   0.3 M  1.0  KALE 
    ANX   HP    1.5  39  P       21:11:34.82  -0.2 M  1.0  ANX  
    ANX   HP    1.5  39  S       21:11:56.01   0.1 M  1.0  ANX  
    LTK   HP    1.9  71  P       21:11:41.03   0.6 M  1.0  LTK  
    LTK   HP    1.9  71  S       21:12:05.29   0.0 M  1.0  LTK  
    VLI   HL    1.9 112  P       21:11:41.19   0.2 M  1.0  VLI  
    VLI   HL    1.9 112  S       21:12:06.46   0.2 M  1.0  VLI  
    THL   HL    2.4  25  P       21:11:47.62   0.2 M  1.0  THL  
    KEK   HL    2.4 342  P       21:11:47.94  -0.2 M  1.0  KEK  
    KEK   HL    2.4 342  S       21:12:18.36  -0.5 M  1.0  KEK  
    TYRN  HT    2.6  27  P       21:11:50.99   0.6 M  1.0  TYRN 
    TYRN  HT    2.6  27  S       21:12:22.45  -0.3 M  1.0  TYRN 
    DION  HL    2.6  76  P       21:11:51.60   0.5 M  1.0  DION 
    DION  HL    2.6  76  S       21:12:23.78  -0.3 M  1.0  DION 
    AOS2  HT    3.0  55  P       21:11:56.73   0.4 M  1.0  AOS2 
    AOS2  HT    3.0  55  S       21:12:32.90  -0.5 M  1.0  AOS2 

29 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSDA  HT    0.7 349  MLv     3.31  0.52    4.23842      
    VLS   HL    0.8 350  MLv     2.94  0.14    1.66434      
    RLS   HL    0.8  42  MLv     2.50 -0.30   0.542313      
    DMLN  HT    0.9 340  MLv     3.09  0.30    2.84382      
    AXS   HP    0.9  33  MLv     2.96  0.17    1.43834      
    PYL   HP    1.0 124  MLv     2.87  0.07   0.0335116      
    ITM   HL    1.0 105  MLv     2.69 -0.11   0.707789      
    FSK   HP    1.0 352  MLv     2.80  0.01   0.842697      
    EVGI  HT    1.2 356  MLv     2.80  0.00    0.68533      
    AGRP  CL    1.2  39  MLv     2.61 -0.19   0.419888      
    ROD3  CL    1.3  46  MLv     2.76 -0.04   0.871061      
    KLV   HL    1.3  61  MLv     2.72 -0.08   0.392376      
    NYDR  HT    1.3 358  MLv     2.85  0.06   0.502819      
    ZIRI  CL    1.3  47  MLv     2.76 -0.04   0.554099      
    PVO   HP    1.3  27  MLv     3.02  0.23   0.964342      
    TEME  CL    1.3  54  MLv     2.74 -0.06    0.16146      
    EFP   HP    1.4  43  MLv     2.77 -0.03   0.524176      
    GUR   HP    1.4  68  MLv     2.71 -0.09   0.448268      
    MG00  CL    1.4  44  MLv     2.71 -0.09   0.572497      
    TSLK  HT    1.4 357  MLv     2.85  0.06   0.600747      
    PYRG  CL    1.4  46  MLv     2.62 -0.17   0.221754      
    KALE  HA    1.5  49  MLv     2.66 -0.14   0.354589      
    ANX   HP    1.5  39  MLv     2.91  0.12   0.614407      
    LTK   HP    1.9  71  MLv     1.41 -1.39   0.0457973      
    VLI   HL    1.9 112  MLv     2.87  0.07   0.421609      
    THL   HL    2.4  25  MLv     2.91  0.11   0.120175      
    KEK   HL    2.4 342  MLv     2.55 -0.24   0.158763      
    DION  HL    2.6  76  MLv     2.87  0.07   0.376332      
    AOS2  HT    3.0  55  MLv     2.96  0.16   0.102291