Earthquake Information
 Origin Time
2018-12-13 20:26:52 (GMT)
 Magnitude
M 3.1
 Latitude
37.3713° N
 Longitude
20.5827° E
 Focal Depth
6 km
 # of Arrivals
38
 Location 54.2 km SSW of Zakynthos
84.0 km WSW of Pyrgos
285.5 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP43.8 31 P20:27:00.43 -0.11.0M
LTHKHP43.8 31 S20:27:05.69 -0.81.0M
PSDAHT82.6 0 P20:27:06.99 0.11.0M
PSDAHT82.6 0 S20:27:17.74 0.01.0M
VLSHL89.6 0 P20:27:07.86 -0.21.0M
VLSHL89.6 0 S20:27:19.73 0.01.0M
DMLNHT98.2349 P20:27:09.12 -0.31.0M
DMLNHT98.2349 S20:27:22.20 0.01.0M
RLSHL108.7 46 P20:27:10.67 -0.41.0M
RLSHL108.7 46 S20:27:25.35 0.31.0M
AXSHP115.2 37 P20:27:11.62 -0.51.0M
AXSHP115.2 37 S20:27:27.15 0.21.0M
PYLHP115.6117 P20:27:12.43 0.21.0M
ITMHL120.7100 P20:27:13.29 0.21.0M
FSKHP121.0359 P20:27:12.57 -0.41.0M
FSKHP121.0359 S20:27:29.32 0.91.0M
EVGIHT139.1 3 P20:27:15.85 0.11.0M
EVGIHT139.1 3 S20:27:34.19 0.81.0M
NYDRHT149.6 4 P20:27:17.58 0.21.0M
AGRPCL151.6 41 P20:27:17.18 -0.61.0M
AGRPCL151.6 41 S20:27:37.18 0.31.0M
ROD3CL155.2 48 P20:27:18.28 0.01.0M
KLVHL156.9 62 P20:27:18.34 -0.31.0M
KLVHL156.9 62 S20:27:38.47 0.01.0M
ZIRICL159.2 49 P20:27:18.86 0.01.0M
ZIRICL159.2 49 S20:27:39.04 0.21.0M
MALACL160.4 45 P20:27:18.74 -0.31.0M
MALACL160.4 45 S20:27:39.86 0.71.0M
PVOHP161.3 31 P20:27:19.46 0.31.0M
TSLKHT161.8 2 P20:27:19.72 0.51.0M
AGEOCL163.7 53 P20:27:19.78 0.21.0M
AGEOCL163.7 53 S20:27:40.36 0.21.0M
EFPHP165.1 45 P20:27:19.37 -0.41.0M
TEMECL165.4 55 P20:27:19.95 0.11.0M
GURHP167.2 68 P20:27:19.56 -0.71.0M
ANXHP179.5 41 P20:27:21.85 0.01.0M
ANXHP179.5 41 S20:27:44.64 0.51.0M
PANRCL183.9 53 P20:27:22.64 0.31.0M


  Solution details

Event:
    Public ID              nkua2018yjsn
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-13
    Time                  20:26:52.57
    Latitude              37.3713 deg  +/-      1 km
    Longitude             20.5827 deg  +/-      1 km
    Depth                       6 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap             232 deg

2 Network magnitudes:
    MLv       3.07 +/- 0.13  18            
    M         3.07           18 preferred  

38 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.4  31  P       20:27:00.43  -0.1 M  1.0  LTHK 
    LTHK  HP    0.4  31  S       20:27:05.69  -0.8 M  1.0  LTHK 
    PSDA  HT    0.7   0  P       20:27:06.99   0.1 M  1.0  PSDA 
    PSDA  HT    0.7   0  S       20:27:17.74   0.0 M  1.0  PSDA 
    VLS   HL    0.8   0  P       20:27:07.86  -0.2 M  1.0  VLS  
    VLS   HL    0.8   0  S       20:27:19.73  -0.0 M  1.0  VLS  
    DMLN  HT    0.9 349  P       20:27:09.12  -0.3 M  1.0  DMLN 
    DMLN  HT    0.9 349  S       20:27:22.20   0.0 M  1.0  DMLN 
    RLS   HL    1.0  46  P       20:27:10.67  -0.4 M  1.0  RLS  
    RLS   HL    1.0  46  S       20:27:25.35   0.3 M  1.0  RLS  
    AXS   HP    1.0  37  P       20:27:11.62  -0.5 M  1.0  AXS  
    AXS   HP    1.0  37  S       20:27:27.15   0.2 M  1.0  AXS  
    PYL   HP    1.0 117  P       20:27:12.43   0.2 M  1.0  PYL  
    FSK   HP    1.1 359  P       20:27:12.57  -0.4 M  1.0  FSK  
    FSK   HP    1.1 359  S       20:27:29.32   0.9 M  1.0  FSK  
    ITM   HL    1.1 100  P       20:27:13.29   0.2 M  1.0  ITM  
    EVGI  HT    1.2   3  P       20:27:15.85   0.1 M  1.0  EVGI 
    EVGI  HT    1.2   3  S       20:27:34.19   0.8 M  1.0  EVGI 
    NYDR  HT    1.3   4  P       20:27:17.58   0.2 M  1.0  NYDR 
    AGRP  CL    1.4  41  P       20:27:17.18  -0.6 M  1.0  AGRP 
    AGRP  CL    1.4  41  S       20:27:37.18   0.3 M  1.0  AGRP 
    ROD3  CL    1.4  48  P       20:27:18.28  -0.0 M  1.0  ROD3 
    KLV   HL    1.4  62  P       20:27:18.34  -0.3 M  1.0  KLV  
    KLV   HL    1.4  62  S       20:27:38.47   0.0 M  1.0  KLV  
    ZIRI  CL    1.4  49  P       20:27:18.86   0.0 M  1.0  ZIRI 
    ZIRI  CL    1.4  49  S       20:27:39.04   0.2 M  1.0  ZIRI 
    MALA  CL    1.4  45  P       20:27:18.74  -0.3 M  1.0  MALA 
    MALA  CL    1.4  45  S       20:27:39.86   0.7 M  1.0  MALA 
    PVO   HP    1.4  31  P       20:27:19.46   0.3 M  1.0  PVO  
    TSLK  HT    1.5   2  P       20:27:19.72   0.5 M  1.0  TSLK 
    AGEO  CL    1.5  53  P       20:27:19.78   0.2 M  1.0  AGEO 
    AGEO  CL    1.5  53  S       20:27:40.36   0.2 M  1.0  AGEO 
    EFP   HP    1.5  45  P       20:27:19.37  -0.4 M  1.0  EFP  
    TEME  CL    1.5  55  P       20:27:19.95   0.1 M  1.0  TEME 
    GUR   HP    1.5  68  P       20:27:19.56  -0.7 M  1.0  GUR  
    ANX   HP    1.6  41  P       20:27:21.85  -0.0 M  1.0  ANX  
    ANX   HP    1.6  41  S       20:27:44.64   0.5 M  1.0  ANX  
    PANR  CL    1.7  53  P       20:27:22.64   0.3 M  1.0  PANR 

24 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.4  31  MLv     3.27  0.20    11.8928      
    PSDA  HT    0.7   0  MLv     3.18  0.11    2.94395      
    VLS   HL    0.8   0  MLv     3.24  0.17    3.07483      
    DMLN  HT    0.9 349  MLv     3.38  0.31    5.32926      
    RLS   HL    1.0  46  MLv     3.00 -0.07    1.42725      
    AXS   HP    1.0  37  MLv     3.24  0.17    2.31688      
    PYL   HP    1.0 117  MLv     3.00 -0.07   0.0407567      
    FSK   HP    1.1 359  MLv     3.14  0.07    1.71576      
    ITM   HL    1.1 100  MLv     3.02 -0.05    1.29483      
    EVGI  HT    1.2   3  MLv     3.27  0.20    1.88739      
    NYDR  HT    1.3   4  MLv     3.23  0.17     1.1101      
    AGRP  CL    1.4  41  MLv     2.91 -0.16   0.712546      
    ROD3  CL    1.4  48  MLv     2.91 -0.16    1.02717      
    KLV   HL    1.4  62  MLv     2.99 -0.08   0.613324      
    ZIRI  CL    1.4  49  MLv     2.91 -0.15   0.664254      
    MALA  CL    1.4  45  MLv     2.96 -0.11   0.555648      
    PVO   HP    1.4  31  MLv     3.19  0.12    1.22221      
    TSLK  HT    1.5   2  MLv     3.34  0.27    1.68956      
    AGEO  CL    1.5  53  MLv     2.91 -0.16   0.177335      
    EFP   HP    1.5  45  MLv     2.88 -0.19   0.570855      
    TEME  CL    1.5  55  MLv     2.90 -0.17   0.196989      
    GUR   HP    1.5  68  MLv     3.02 -0.05   0.770957      
    ANX   HP    1.6  41  MLv     3.10  0.04    0.80874      
    PANR  CL    1.7  53  MLv     2.54 -0.53   0.00409909