Earthquake Information
 Origin Time
2018-10-25 23:37:24 (GMT)
 Magnitude
M 3.9
 Latitude
37.7381° N
 Longitude
20.8656° E
 Focal Depth
7 km
 # of Arrivals
28
 Location 6.5 km SSW of Zakynthos
39.6 km WSW of Andravida
253.2 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLSHL54.5334 P23:37:33.34 -1.61.0M
VLSHL54.5334 S23:37:41.83 -0.41.0M
RLSHL63.3 56 P23:37:35.98 -0.41.0M
RLSHL63.3 56 S23:37:45.71 1.01.0M
DMLNHT70.4322 P23:37:36.53 -1.01.0M
DMLNHT70.4322 S23:37:49.27 2.61.0M
AGRPCL104.8 46 P23:37:42.40 -0.71.0M
ROD3CL110.0 55 P23:37:43.50 -0.51.0M
PVOHP113.5 30 P23:37:44.30 -0.11.0M
MALACL114.4 50 P23:37:43.91 -0.71.0M
ZIRICL114.5 56 P23:37:44.37 -0.11.0M
MG00CL120.9 51 P23:37:44.69 -0.81.0M
PYRGCL125.5 53 P23:37:45.67 -0.51.0M
TRIZCL126.6 56 P23:37:45.57 -0.71.0M
GURHP131.5 80 P23:37:47.99 1.01.0M
PSARCL132.3 60 P23:37:48.43 1.31.0M
KALEHA133.1 57 P23:37:48.01 0.81.0M
KRNDHT205.2100 P23:37:58.29 1.31.0M
NEOHL269.0 49 P23:38:03.90 -1.11.0M
DIONHL271.7 81 P23:38:05.15 -0.21.0M
HORTHT371.7 31 P23:38:17.61 0.01.0M
SOHHT404.2 31 P23:38:22.48 0.81.0M


  Solution details

Event:
    Public ID              nkua2018uyle
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-10-25
    Time                  23:37:24.96  +/-    0.9 s
    Latitude              37.7381 deg  +/-      7 km
    Longitude             20.8656 deg  +/-      3 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.98 s
    Azimuthal gap             222 deg

2 Network magnitudes:
    MLv       3.89 +/- 0.11  14            
    M         3.89           14 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.5 334  P       23:37:33.34  -1.6 M  1.0  VLS  
    VLS   HL    0.5 334  S       23:37:41.83  -0.4 M  1.0  VLS  
    RLS   HL    0.6  56  P       23:37:35.98  -0.4 M  1.0  RLS  
    RLS   HL    0.6  56  S       23:37:45.71   1.0 M  1.0  RLS  
    DMLN  HT    0.6 322  P       23:37:36.53  -1.0 M  1.0  DMLN 
    DMLN  HT    0.6 322  S       23:37:49.27   2.6 M  1.0  DMLN 
    AGRP  CL    0.9  46  P       23:37:42.40  -0.7 M  1.0  AGRP 
    ROD3  CL    1.0  55  P       23:37:43.50  -0.5 M  1.0  ROD3 
    PVO   HP    1.0  30  P       23:37:44.30  -0.1 M  1.0  PVO  
    ZIRI  CL    1.0  56  P       23:37:44.37  -0.1 M  1.0  ZIRI 
    MALA  CL    1.0  50  P       23:37:43.91  -0.7 M  1.0  MALA 
    MG00  CL    1.1  51  P       23:37:44.69  -0.8 M  1.0  MG00 
    MG00  CL    1.1  51  S       23:38:05.16   4.6 MX 0.0  MG00 
    PYRG  CL    1.1  53  P       23:37:45.67  -0.5 M  1.0  PYRG 
    TRIZ  CL    1.1  56  P       23:37:45.57  -0.7 M  1.0  TRIZ 
    TRIZ  CL    1.1  56  S       23:37:49.92 -12.1 MX 0.0  TRIZ 
    GUR   HP    1.2  80  P       23:37:47.99   1.0 M  1.0  GUR  
    GUR   HP    1.2  80  S       23:37:51.02 -12.3 MX 0.0  GUR  
    PSAR  CL    1.2  60  P       23:37:48.43   1.3 M  1.0  PSAR 
    PSAR  CL    1.2  60  S       23:37:50.54 -13.0 MX 0.0  PSAR 
    KALE  HA    1.2  57  P       23:37:48.01   0.8 M  1.0  KALE 
    KALE  HA    1.2  57  S       23:37:50.22 -13.5 MX 0.0  KALE 
    KRND  HT    1.8 100  P       23:37:58.29   1.3 M  1.0  KRND 
    NEO   HL    2.4  49  P       23:38:03.90  -1.1 M  1.0  NEO  
    DION  HL    2.4  81  P       23:38:05.15  -0.2 M  1.0  DION 
    THE   HT    3.3  29  P       23:38:18.68   1.4 AX 0.0  THE  
    HORT  HT    3.3  31  P       23:38:17.61  -0.0 M  1.0  HORT 
    SOH   HT    3.6  31  P       23:38:22.48   0.8 M  1.0  SOH  

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.5 334  MLv     4.00  0.11    34.1671      
    RLS   HL    0.6  56  MLv     3.84 -0.05     16.647      
    DMLN  HT    0.6 322  MLv     4.28  0.39    58.0772      
    AGRP  CL    0.9  46  MLv     3.94  0.05    13.1002      
    ROD3  CL    1.0  55  MLv     3.95  0.06    18.9338      
    PVO   HP    1.0  30  MLv     4.11  0.22    17.5867      
    ZIRI  CL    1.0  56  MLv     3.77 -0.12    7.96076      
    MALA  CL    1.0  50  MLv     3.90  0.01    8.21559      
    MG00  CL    1.1  51  MLv     3.82 -0.07    10.6573      
    PYRG  CL    1.1  53  MLv     3.82 -0.07    4.90741      
    TRIZ  CL    1.1  56  MLv     3.68 -0.21    5.53764      
    GUR   HP    1.2  80  MLv     3.88 -0.01    8.40712      
    PSAR  CL    1.2  60  MLv     3.69 -0.20     5.3829      
    KALE  HA    1.2  57  MLv     3.79 -0.09     6.7562      
    KRND  HT    1.8 100  MLv     3.85 -0.04    3.31654      
    NEO   HL    2.4  49  MLv     3.74 -0.14    1.73854      
    DION  HL    2.4  81  MLv     4.04  0.15     6.8486      
    HORT  HT    3.3  31  MLv     4.26  0.37   0.863003      
    SOH   HT    3.6  31  MLv     4.28  0.40   0.945065