Earthquake Information
 Origin Time
2018-12-13 02:50:21 (GMT)
 Magnitude
M 2.3
 Latitude
37.5930° N
 Longitude
20.4328° E
 Focal Depth
4 km
 # of Arrivals
46
 Location 46.3 km WSW of Zakynthos
64.6 km S of Argostoli
293.2 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP37.8 70 P02:50:28.36 -0.21.0M
LTHKHP37.8 70 S02:50:33.43 -0.61.0M
PSDAHT59.4 13 P02:50:31.97 -0.21.0M
PSDAHT59.4 13 S02:50:39.86 -0.31.0M
VLSHL66.3 12 P02:50:32.87 -0.41.0M
VLSHL66.3 12 S02:50:41.71 -0.61.0M
DMLNHT72.0356 P02:50:34.79 0.61.0M
DMLNHT72.0356 S02:50:43.70 -0.21.0M
FSKHP97.0 7 P02:50:39.20 0.91.0M
FSKHP97.0 7 S02:50:50.78 -0.21.0M
RLSHL104.2 61 P02:50:39.22 -0.21.0M
RLSHL104.2 61 S02:50:52.59 -0.51.0M
AXSHP106.5 51 P02:50:39.29 -0.51.0M
AMTHP112.7 93 P02:50:40.85 0.01.0M
AMTHP112.7 93 S02:50:55.20 -0.41.0M
EVGIHT116.0 10 P02:50:40.92 -0.31.0M
EVGIHT116.0 10 S02:50:56.57 0.31.0M
DROHP119.2 71 P02:50:42.08 0.21.0M
DROHP119.2 71 S02:50:56.80 -0.61.0M
PYLHP139.4124 P02:50:44.83 -0.11.0M
ITMHL139.7109 P02:50:45.20 0.11.0M
ITMHL139.7109 S02:51:03.26 0.31.0M
PVOHP148.7 40 P02:50:46.63 0.31.0M
PVOHP148.7 40 S02:51:06.17 0.91.0M
ROD3CL150.7 58 P02:50:46.72 0.01.0M
ROD3CL150.7 58 S02:51:06.57 0.61.0M
ZIRICL155.3 59 P02:50:47.61 0.21.0M
EFPHP158.9 54 P02:50:48.55 0.61.0M
KLVHL159.0 72 P02:50:48.16 0.11.0M
KLVHL159.0 72 S02:51:08.63 0.31.0M
MG06CL160.9 56 P02:50:48.09 -0.21.0M
MG03CL161.0 56 P02:50:48.13 -0.21.0M
MG05CL161.0 56 P02:50:48.13 -0.21.0M
MG05CL161.0 56 S02:51:09.56 0.91.0M
MG00CL161.1 56 P02:50:48.16 -0.11.0M
MG02CL161.1 56 P02:50:48.14 -0.21.0M
MG02CL161.1 56 S02:51:09.61 0.91.0M
MG04CL161.1 56 P02:50:48.11 -0.21.0M
MG04CL161.1 56 S02:51:09.66 1.01.0M
MG07CL161.3 56 P02:50:48.16 -0.21.0M
PYRGCL165.9 57 P02:50:48.72 -0.41.0M
PYRGCL165.9 57 S02:51:10.81 0.71.0M
ANXHP171.3 50 P02:50:49.80 -0.21.0M
ANXHP171.3 50 S02:51:11.90 0.31.0M
GURHP172.1 77 P02:50:50.38 0.21.0M
GURHP172.1 77 S02:51:12.26 0.31.0M


  Solution details

Event:
    Public ID              nkua2018yijr
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-13
    Time                  02:50:21.51
    Latitude              37.5930 deg  +/-      1 km
    Longitude             20.4328 deg  +/-      1 km
    Depth                       4 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.40 s
    Azimuthal gap             232 deg

2 Network magnitudes:
    MLv       2.30 +/- 0.09  20            
    M         2.30           20 preferred  

46 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3  70  P       02:50:28.36  -0.2 M  1.0  LTHK 
    LTHK  HP    0.3  70  S       02:50:33.43  -0.6 M  1.0  LTHK 
    PSDA  HT    0.5  13  P       02:50:31.97  -0.2 M  1.0  PSDA 
    PSDA  HT    0.5  13  S       02:50:39.86  -0.3 M  1.0  PSDA 
    VLS   HL    0.6  12  P       02:50:32.87  -0.4 M  1.0  VLS  
    VLS   HL    0.6  12  S       02:50:41.71  -0.6 M  1.0  VLS  
    DMLN  HT    0.6 356  P       02:50:34.79   0.6 M  1.0  DMLN 
    DMLN  HT    0.6 356  S       02:50:43.70  -0.2 M  1.0  DMLN 
    FSK   HP    0.9   7  P       02:50:39.20   0.9 M  1.0  FSK  
    FSK   HP    0.9   7  S       02:50:50.78  -0.2 M  1.0  FSK  
    RLS   HL    0.9  61  P       02:50:39.22  -0.2 M  1.0  RLS  
    RLS   HL    0.9  61  S       02:50:52.59  -0.5 M  1.0  RLS  
    AXS   HP    1.0  51  P       02:50:39.29  -0.5 M  1.0  AXS  
    AMT   HP    1.0  93  P       02:50:40.85  -0.0 M  1.0  AMT  
    AMT   HP    1.0  93  S       02:50:55.20  -0.4 M  1.0  AMT  
    EVGI  HT    1.0  10  P       02:50:40.92  -0.3 M  1.0  EVGI 
    EVGI  HT    1.0  10  S       02:50:56.57   0.3 M  1.0  EVGI 
    DRO   HP    1.1  71  P       02:50:42.08   0.2 M  1.0  DRO  
    DRO   HP    1.1  71  S       02:50:56.80  -0.6 M  1.0  DRO  
    PYL   HP    1.3 124  P       02:50:44.83  -0.1 M  1.0  PYL  
    ITM   HL    1.3 109  P       02:50:45.20   0.1 M  1.0  ITM  
    ITM   HL    1.3 109  S       02:51:03.26   0.3 M  1.0  ITM  
    PVO   HP    1.3  40  P       02:50:46.63   0.3 M  1.0  PVO  
    PVO   HP    1.3  40  S       02:51:06.17   0.9 M  1.0  PVO  
    ROD3  CL    1.4  58  P       02:50:46.72  -0.0 M  1.0  ROD3 
    ROD3  CL    1.4  58  S       02:51:06.57   0.6 M  1.0  ROD3 
    ZIRI  CL    1.4  59  P       02:50:47.61   0.2 M  1.0  ZIRI 
    EFP   HP    1.4  54  P       02:50:48.55   0.6 M  1.0  EFP  
    KLV   HL    1.4  72  P       02:50:48.16   0.1 M  1.0  KLV  
    KLV   HL    1.4  72  S       02:51:08.63   0.3 M  1.0  KLV  
    MG03  CL    1.4  56  P       02:50:48.13  -0.2 M  1.0  MG03 
    MG06  CL    1.4  56  P       02:50:48.09  -0.2 M  1.0  MG06 
    MG00  CL    1.5  56  P       02:50:48.16  -0.1 M  1.0  MG00 
    MG05  CL    1.5  56  P       02:50:48.13  -0.2 M  1.0  MG05 
    MG05  CL    1.5  56  S       02:51:09.56   0.9 M  1.0  MG05 
    MG02  CL    1.5  56  P       02:50:48.14  -0.2 M  1.0  MG02 
    MG02  CL    1.5  56  S       02:51:09.61   0.9 M  1.0  MG02 
    MG04  CL    1.5  56  P       02:50:48.11  -0.2 M  1.0  MG04 
    MG04  CL    1.5  56  S       02:51:09.66   1.0 M  1.0  MG04 
    MG07  CL    1.5  56  P       02:50:48.16  -0.2 M  1.0  MG07 
    PYRG  CL    1.5  57  P       02:50:48.72  -0.4 M  1.0  PYRG 
    PYRG  CL    1.5  57  S       02:51:10.81   0.7 M  1.0  PYRG 
    ANX   HP    1.5  50  P       02:50:49.80  -0.2 M  1.0  ANX  
    ANX   HP    1.5  50  S       02:51:11.90   0.3 M  1.0  ANX  
    GUR   HP    1.6  77  P       02:50:50.38   0.2 M  1.0  GUR  
    GUR   HP    1.6  77  S       02:51:12.26   0.3 M  1.0  GUR  

26 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3  70  MLv     2.63  0.33    3.82595      
    PSDA  HT    0.5  13  MLv     2.54  0.24   0.911468      
    VLS   HL    0.6  12  MLv     2.38  0.07   0.556214      
    DMLN  HT    0.6 356  MLv     2.47  0.17   0.892491      
    FSK   HP    0.9   7  MLv     2.21 -0.10   0.264637      
    RLS   HL    0.9  61  MLv     2.11 -0.19   0.194049      
    AXS   HP    1.0  51  MLv     2.42  0.12   0.389419      
    AMT   HP    1.0  93  MLv     2.48  0.18   0.418066      
    EVGI  HT    1.0  10  MLv     2.44  0.14   0.365918      
    PYL   HP    1.3 124  MLv     2.31  0.01   0.00639043      
    ITM   HL    1.3 109  MLv     2.32  0.02   0.211872      
    PVO   HP    1.3  40  MLv     2.28 -0.02   0.173934      
    ROD3  CL    1.4  58  MLv     2.31  0.00   0.271836      
    ZIRI  CL    1.4  59  MLv     2.23 -0.07   0.143663      
    EFP   HP    1.4  54  MLv     2.20 -0.11   0.126926      
    KLV   HL    1.4  72  MLv     2.32  0.02   0.128125      
    MG03  CL    1.4  56  MLv     2.20 -0.11   0.123675      
    MG06  CL    1.4  56  MLv     2.14 -0.16   0.109504      
    MG00  CL    1.5  56  MLv     2.20 -0.11   0.159564      
    MG05  CL    1.5  56  MLv     2.31  0.01   0.396759      
    MG02  CL    1.5  56  MLv     2.24 -0.06   0.188192      
    MG04  CL    1.5  56  MLv     2.24 -0.06   0.136827      
    MG07  CL    1.5  56  MLv     2.30 -0.01   0.209202      
    PYRG  CL    1.5  57  MLv     2.19 -0.11   0.0723565      
    ANX   HP    1.5  50  MLv     2.45  0.15   0.197204      
    GUR   HP    1.6  77  MLv     2.24 -0.06   0.120398