Earthquake Information
 Origin Time
2018-10-11 12:55:41 (GMT)
 Magnitude
M 1.9
 Latitude
37.5393° N
 Longitude
20.5478° E
 Focal Depth
5 km
 # of Arrivals
22
 Location 41.5 km SW of Zakynthos
70.7 km S of Argostoli
284.3 km W of Athens
 Solution type
manual
 Download Files
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP31.7 53 P12:55:47.34 -0.41.0M
LTHKHP31.7 53 S12:55:52.27 -0.11.0M
PSDAHT64.0 3 P12:55:52.90 -0.21.0M
PSDAHT64.0 3 S12:56:00.76 -0.91.0M
VLSHL71.0 3 P12:55:54.19 -0.11.0M
VLSHL71.0 3 S12:56:02.88 -0.91.0M
AMTHP102.4 90 P12:55:59.63 0.21.0M
AMTHP102.4 90 S12:56:12.56 -0.31.0M
FSKHP102.3 1 P12:55:59.27 0.01.0M
FSKHP102.3 1 S12:56:12.19 -0.41.0M
RLSHL98.9 55 P12:55:58.95 0.21.0M
RLSHL98.9 55 S12:56:11.88 0.11.0M
EVGIHT120.7 5 P12:56:02.45 0.21.0M
EVGIHT120.7 5 S12:56:17.75 0.01.0M
ITMHL128.2108 P12:56:03.37 -0.11.0M
ITMHL128.2108 S12:56:19.96 -0.11.0M
NYDRHT131.2 6 P12:56:03.90 0.11.0M
NYDRHT131.2 6 S12:56:20.87 0.31.0M
AGRPCL140.3 47 P12:56:05.74 0.41.0M
AGRPCL140.3 47 S12:56:24.05 0.81.0M
LKD2HT139.3 4 P12:56:05.16 0.01.0M
LKD2HT139.3 4 S12:56:23.49 0.61.0M


  Solution details

Event:
    Public ID              nkua2018tyay
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-10-11
    Time                  12:55:41.75
    Latitude              37.5393 deg  +/-      1 km
    Longitude             20.5478 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             253 deg

2 Network magnitudes:
    MLv       1.89 +/- 0.05   9            
    M         1.89            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3  53  P       12:55:47.34  -0.4 M  1.0  LTHK 
    LTHK  HP    0.3  53  S       12:55:52.27  -0.1 M  1.0  LTHK 
    PSDA  HT    0.6   3  P       12:55:52.90  -0.2 M  1.0  PSDA 
    PSDA  HT    0.6   3  S       12:56:00.76  -0.9 M  1.0  PSDA 
    VLS   HL    0.6   3  P       12:55:54.19  -0.1 M  1.0  VLS  
    VLS   HL    0.6   3  S       12:56:02.88  -0.9 M  1.0  VLS  
    RLS   HL    0.9  55  P       12:55:58.95   0.2 M  1.0  RLS  
    RLS   HL    0.9  55  S       12:56:11.88   0.1 M  1.0  RLS  
    FSK   HP    0.9   1  P       12:55:59.27  -0.0 M  1.0  FSK  
    FSK   HP    0.9   1  S       12:56:12.19  -0.4 M  1.0  FSK  
    AMT   HP    0.9  90  P       12:55:59.63   0.2 M  1.0  AMT  
    AMT   HP    0.9  90  S       12:56:12.56  -0.3 M  1.0  AMT  
    EVGI  HT    1.1   5  P       12:56:02.45   0.2 M  1.0  EVGI 
    EVGI  HT    1.1   5  S       12:56:17.75  -0.0 M  1.0  EVGI 
    ITM   HL    1.2 108  P       12:56:03.37  -0.1 M  1.0  ITM  
    ITM   HL    1.2 108  S       12:56:19.96  -0.1 M  1.0  ITM  
    NYDR  HT    1.2   6  P       12:56:03.90   0.1 M  1.0  NYDR 
    NYDR  HT    1.2   6  S       12:56:20.87   0.3 M  1.0  NYDR 
    LKD2  HT    1.3   4  P       12:56:05.16   0.0 M  1.0  LKD2 
    LKD2  HT    1.3   4  S       12:56:23.49   0.6 M  1.0  LKD2 
    AGRP  CL    1.3  47  P       12:56:05.74   0.4 M  1.0  AGRP 
    AGRP  CL    1.3  47  S       12:56:24.05   0.8 M  1.0  AGRP 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3  53  MLv     1.82 -0.07   0.847312      
    PSDA  HT    0.6   3  MLv     1.94  0.05   0.210615      
    VLS   HL    0.6   3  MLv     1.89  0.00   0.173441      
    RLS   HL    0.9  55  MLv     1.89 -0.00   0.123592      
    FSK   HP    0.9   1  MLv     1.79 -0.10   0.0958539      
    AMT   HP    0.9  90  MLv     1.97  0.08   0.144268      
    EVGI  HT    1.1   5  MLv     1.95  0.06   0.110421      
    ITM   HL    1.2 108  MLv     1.87 -0.02   0.0845802      
    NYDR  HT    1.2   6  MLv     1.93  0.04   0.0681837      
    LKD2  HT    1.3   4  MLv     1.92  0.03   0.0846057      
    AGRP  CL    1.3  47  MLv     2.18  0.29   0.149946