Earthquake Information
 Origin Time
2018-12-13 19:30:46 (GMT)
 Magnitude
M 2.5
 Latitude
37.5348° N
 Longitude
20.4722° E
 Focal Depth
7 km
 # of Arrivals
19
 Location 46.9 km SW of Zakynthos
71.0 km S of Argostoli
291.0 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP37.5 59 P19:30:53.14 -0.21.0M
LTHKHP37.5 59 S19:30:57.95 -0.61.0M
PSDAHT65.1 9 P19:30:57.30 -0.61.0M
PSDAHT65.1 9 S19:31:06.37 -0.11.0M
VLSHL72.1 8 P19:30:58.75 -0.31.0M
VLSHL72.1 8 S19:31:08.62 0.01.0M
DMLNHT78.7354 P19:31:00.37 0.21.0M
DMLNHT78.7354 S19:31:10.81 0.31.0M
FSKHP103.1 4 P19:31:03.76 -0.21.0M
FSKHP103.1 4 S19:31:17.91 0.71.0M
RLSHL104.7 57 P19:31:04.28 0.01.0M
RLSHL104.7 57 S19:31:18.01 0.21.0M
AXSHP108.2 47 P19:31:04.73 -0.11.0M
AMTHP109.0 90 P19:31:05.30 0.31.0M
AMTHP109.0 90 S19:31:19.44 0.31.0M
DROHP118.4 67 P19:31:06.71 0.21.0M
EVGIHT121.8 8 P19:31:06.95 0.01.0M
NYDRHT132.5 9 P19:31:08.46 -0.11.0M
GURHP170.4 75 P19:31:14.42 -0.11.0M


  Solution details

Event:
    Public ID              nkua2018yjqr
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-13
    Time                  19:30:46.49
    Latitude              37.5348 deg  +/-      1 km
    Longitude             20.4722 deg  +/-      1 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.29 s
    Azimuthal gap             264 deg

2 Network magnitudes:
    MLv       2.54 +/- 0.13   9            
    M         2.54            9 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3  59  P       19:30:53.14  -0.2 M  1.0  LTHK 
    LTHK  HP    0.3  59  S       19:30:57.95  -0.6 M  1.0  LTHK 
    PSDA  HT    0.6   9  P       19:30:57.30  -0.6 M  1.0  PSDA 
    PSDA  HT    0.6   9  S       19:31:06.37  -0.1 M  1.0  PSDA 
    VLS   HL    0.6   8  P       19:30:58.75  -0.3 M  1.0  VLS  
    VLS   HL    0.6   8  S       19:31:08.62   0.0 M  1.0  VLS  
    DMLN  HT    0.7 354  P       19:31:00.37   0.2 M  1.0  DMLN 
    DMLN  HT    0.7 354  S       19:31:10.81   0.3 M  1.0  DMLN 
    FSK   HP    0.9   4  P       19:31:03.76  -0.2 M  1.0  FSK  
    FSK   HP    0.9   4  S       19:31:17.91   0.7 M  1.0  FSK  
    RLS   HL    0.9  57  P       19:31:04.28   0.0 M  1.0  RLS  
    RLS   HL    0.9  57  S       19:31:18.01   0.2 M  1.0  RLS  
    AXS   HP    1.0  47  P       19:31:04.73  -0.1 M  1.0  AXS  
    AMT   HP    1.0  90  P       19:31:05.30   0.3 M  1.0  AMT  
    AMT   HP    1.0  90  S       19:31:19.44   0.3 M  1.0  AMT  
    DRO   HP    1.1  67  P       19:31:06.71   0.2 M  1.0  DRO  
    EVGI  HT    1.1   8  P       19:31:06.95   0.0 M  1.0  EVGI 
    NYDR  HT    1.2   9  P       19:31:08.46  -0.1 M  1.0  NYDR 
    GUR   HP    1.5  75  P       19:31:14.42  -0.1 M  1.0  GUR  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3  59  MLv     2.68  0.14    4.40105      
    PSDA  HT    0.6   9  MLv     2.88  0.34    1.80521      
    VLS   HL    0.6   8  MLv     2.56  0.02   0.784694      
    DMLN  HT    0.7 354  MLv     2.64  0.10    1.22433      
    FSK   HP    0.9   4  MLv     2.68  0.14   0.734598      
    RLS   HL    0.9  57  MLv     2.38 -0.16   0.359438      
    AXS   HP    1.0  47  MLv     2.53 -0.01   0.483403      
    AMT   HP    1.0  90  MLv     2.40 -0.14   0.356562      
    EVGI  HT    1.1   8  MLv     2.62  0.08   0.511889      
    NYDR  HT    1.2   9  MLv     2.37 -0.17   0.184416      
    GUR   HP    1.5  75  MLv     2.36 -0.18   0.160251