Earthquake Information
 Origin Time
2018-10-26 02:09:32 (GMT)
 Magnitude
M 3.9
 Latitude
37.4657° N
 Longitude
20.5087° E
 Focal Depth
13 km
 # of Arrivals
40
 Location 49.7 km SW of Zakynthos
78.7 km S of Argostoli
289.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP39.6 47 P02:09:38.74 -0.71.0M
LTHKHP39.6 47 S02:09:44.67 -0.31.0M
ITMHL129.3104 P02:09:53.49 -0.11.0M
ITMHL129.3104 S02:10:10.38 0.51.0M
NYDRHT139.7 7 P02:09:55.02 -0.11.0M
NYDRHT139.7 7 S02:10:12.91 0.51.0M
ROD3CL153.4 52 P02:09:57.00 -0.31.0M
ROD3CL153.4 52 S02:10:16.53 0.21.0M
PVOHP155.9 35 P02:09:58.02 0.41.0M
PVOHP155.9 35 S02:10:17.08 0.21.0M
ZIRICL157.7 54 P02:09:57.62 -0.21.0M
ZIRICL157.7 54 S02:10:17.85 0.51.0M
MALACL158.0 49 P02:09:57.99 0.11.0M
MALACL158.0 49 S02:10:17.66 0.21.0M
KLVHL158.0 66 P02:09:58.17 0.11.0M
KLVHL158.0 66 S02:10:17.82 0.11.0M
AGEOCL162.9 57 P02:09:59.44 0.91.0M
MG00CL164.4 50 P02:09:58.64 -0.11.0M
MG00CL164.4 50 S02:10:19.05 0.11.0M
PYRGCL168.9 52 P02:10:00.16 0.81.0M
PYRGCL168.9 52 S02:10:19.97 -0.11.0M
GURHP169.6 72 P02:09:58.91 -0.71.0M
GURHP169.6 72 S02:10:20.42 0.01.0M
TRIZCL169.8 54 P02:09:59.43 0.01.0M
TRIZCL169.8 54 S02:10:20.35 0.21.0M
PSARCL175.1 57 P02:10:00.35 0.21.0M
ANXHP176.1 45 P02:10:00.81 0.41.0M
ANXHP176.1 45 S02:10:21.75 -0.11.0M
LOUTHA224.5 75 P02:10:06.53 0.01.0M
LOUTHA224.5 75 S02:10:32.31 -0.31.0M
VLIHL231.7111 P02:10:07.64 0.21.0M
VLIHL231.7111 S02:10:34.33 0.11.0M
AXARHA237.3 53 P02:10:08.04 -0.11.0M
PTLHL301.9 78 P02:10:16.38 -0.11.0M
PTLHL301.9 78 S02:10:49.50 -0.71.0M
DIONHL308.6 77 P02:10:16.92 -0.51.0M
NEOHL312.7 49 P02:10:17.29 -0.51.0M
NEOHL312.7 49 S02:10:51.98 -0.41.0M
AOS2HT345.9 57 P02:10:21.24 -0.81.0M
AOS2HT345.9 57 S02:10:59.42 -0.61.0M


  Solution details

Event:
    Public ID              nkua2018uyqe
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-10-26
    Time                  02:09:32.20
    Latitude              37.4657 deg  +/-      1 km
    Longitude             20.5087 deg  +/-      1 km
    Depth                      13 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             256 deg

2 Network magnitudes:
    MLv       3.94 +/- 0.14  15            
    M         3.94           15 preferred  

40 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.4  47  P       02:09:38.74  -0.7 M  1.0  LTHK 
    LTHK  HP    0.4  47  S       02:09:44.67  -0.3 M  1.0  LTHK 
    ITM   HL    1.2 104  P       02:09:53.49  -0.1 M  1.0  ITM  
    ITM   HL    1.2 104  S       02:10:10.38   0.5 M  1.0  ITM  
    NYDR  HT    1.3   7  P       02:09:55.02  -0.1 M  1.0  NYDR 
    NYDR  HT    1.3   7  S       02:10:12.91   0.5 M  1.0  NYDR 
    ROD3  CL    1.4  52  P       02:09:57.00  -0.3 M  1.0  ROD3 
    ROD3  CL    1.4  52  S       02:10:16.53   0.2 M  1.0  ROD3 
    PVO   HP    1.4  35  P       02:09:58.02   0.4 M  1.0  PVO  
    PVO   HP    1.4  35  S       02:10:17.08   0.2 M  1.0  PVO  
    ZIRI  CL    1.4  54  P       02:09:57.62  -0.2 M  1.0  ZIRI 
    ZIRI  CL    1.4  54  S       02:10:17.85   0.5 M  1.0  ZIRI 
    MALA  CL    1.4  49  P       02:09:57.99   0.1 M  1.0  MALA 
    MALA  CL    1.4  49  S       02:10:17.66   0.2 M  1.0  MALA 
    KLV   HL    1.4  66  P       02:09:58.17   0.1 M  1.0  KLV  
    KLV   HL    1.4  66  S       02:10:17.82   0.1 M  1.0  KLV  
    AGEO  CL    1.5  57  P       02:09:59.44   0.9 M  1.0  AGEO 
    MG00  CL    1.5  50  P       02:09:58.64  -0.1 M  1.0  MG00 
    MG00  CL    1.5  50  S       02:10:19.05   0.1 M  1.0  MG00 
    PYRG  CL    1.5  52  P       02:10:00.16   0.8 M  1.0  PYRG 
    PYRG  CL    1.5  52  S       02:10:19.97  -0.1 M  1.0  PYRG 
    GUR   HP    1.5  72  P       02:09:58.91  -0.7 M  1.0  GUR  
    GUR   HP    1.5  72  S       02:10:20.42  -0.0 M  1.0  GUR  
    TRIZ  CL    1.5  54  P       02:09:59.43  -0.0 M  1.0  TRIZ 
    TRIZ  CL    1.5  54  S       02:10:20.35   0.2 M  1.0  TRIZ 
    PSAR  CL    1.6  57  P       02:10:00.35   0.2 M  1.0  PSAR 
    ANX   HP    1.6  45  P       02:10:00.81   0.4 M  1.0  ANX  
    ANX   HP    1.6  45  S       02:10:21.75  -0.1 M  1.0  ANX  
    LOUT  HA    2.0  75  P       02:10:06.53   0.0 M  1.0  LOUT 
    LOUT  HA    2.0  75  S       02:10:32.31  -0.3 M  1.0  LOUT 
    VLI   HL    2.1 111  P       02:10:07.64   0.2 M  1.0  VLI  
    VLI   HL    2.1 111  S       02:10:34.33   0.1 M  1.0  VLI  
    AXAR  HA    2.1  53  P       02:10:08.04  -0.1 M  1.0  AXAR 
    PTL   HL    2.7  78  P       02:10:16.38  -0.1 M  1.0  PTL  
    PTL   HL    2.7  78  S       02:10:49.50  -0.7 M  1.0  PTL  
    DION  HL    2.8  77  P       02:10:16.92  -0.5 M  1.0  DION 
    NEO   HL    2.8  49  P       02:10:17.29  -0.5 M  1.0  NEO  
    NEO   HL    2.8  49  S       02:10:51.98  -0.4 M  1.0  NEO  
    AOS2  HT    3.1  57  P       02:10:21.24  -0.8 M  1.0  AOS2 
    AOS2  HT    3.1  57  S       02:10:59.42  -0.6 M  1.0  AOS2 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.4  47  MLv     3.93 -0.01    69.1369      
    ITM   HL    1.2 104  MLv     4.45  0.51    31.8721      
    NYDR  HT    1.3   7  MLv     3.93 -0.01    6.21188      
    ROD3  CL    1.4  52  MLv     4.12  0.18    16.9948      
    PVO   HP    1.4  35  MLv     4.11  0.17    10.8356      
    ZIRI  CL    1.4  54  MLv     3.93 -0.01    7.00445      
    MALA  CL    1.4  49  MLv     4.00  0.06     6.3488      
    KLV   HL    1.4  66  MLv     4.19  0.25    9.63379      
    AGEO  CL    1.5  57  MLv     3.94  0.00    1.94665      
    MG00  CL    1.5  50  MLv     3.80 -0.13    6.20915      
    PYRG  CL    1.5  52  MLv     3.82 -0.12    2.97486      
    GUR   HP    1.5  72  MLv     4.11  0.17    9.13488      
    TRIZ  CL    1.5  54  MLv     3.65 -0.29    3.17351      
    PSAR  CL    1.6  57  MLv     3.77 -0.16    3.97203      
    ANX   HP    1.6  45  MLv     4.09  0.15    8.15597      
    LOUT  HA    2.0  75  MLv     4.18  0.25    5.79223      
    VLI   HL    2.1 111  MLv     4.14  0.20    6.14058      
    AXAR  HA    2.1  53  MLv     3.81 -0.13    8.42933      
    PTL   HL    2.7  78  MLv     4.10  0.16    1.95002      
    DION  HL    2.8  77  MLv     4.13  0.20      5.529      
    NEO   HL    2.8  49  MLv     4.14  0.20    2.63095      
    AOS2  HT    3.1  57  MLv     4.07  0.13    1.10754