Earthquake Information
 Origin Time
 2019-10-18 18:40:04 (GMT)
 Magnitude
 M 2.0
 Latitude
 37.6147° N
 Longitude
 20.7727° E
 Focal Depth
 18 km
 # of Arrivals
 15
 Location 22.4 km SSW of Zakynthos
53.8 km SW of Andravida
263.3 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP12.0 28 P18:40:08.41 0.11.0M
LTHKHP12.0 28 S18:40:11.04 -0.11.0M
ORTHHL27.1346 P18:40:10.58 0.41.0M
ORTHHL27.1346 S18:40:14.56 0.11.0M
RTZLHT51.3360 P18:40:13.71 0.11.0M
RTZLHT51.3360 S18:40:20.70 0.11.0M
PSDAHT57.9343 P18:40:14.43 -0.21.0M
PSDAHT57.9343 S18:40:22.62 0.21.0M
VLSHL64.6345 P18:40:15.33 -0.41.0M
VLSHL64.6345 S18:40:24.09 -0.21.0M
DMLNHT77.7333 P18:40:17.27 -0.51.0M
DMLNHT77.7333 S18:40:27.91 0.11.0M
FSKHP95.7349 P18:40:20.25 -0.21.0M
FSKHP95.7349 S18:40:33.19 0.61.0M
EVGIHT112.4355 P18:40:23.02 0.01.0M


  Solution details 

Event:
    Public ID              nkua2019ulgv
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-10-18
    Time                  18:40:04.48
    Latitude              37.6147 deg  +/-      2 km
    Longitude             20.7727 deg  +/-      2 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap             305 deg

2 Network magnitudes:
    MLv       2.04 +/- 0.10   6            
    M         2.04            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  28  P       18:40:08.41   0.1 M  1.0  LTHK 
    LTHK  HP    0.1  28  S       18:40:11.04  -0.1 M  1.0  LTHK 
    ORTH  HL    0.2 346  P       18:40:10.58   0.4 M  1.0  ORTH 
    ORTH  HL    0.2 346  S       18:40:14.56   0.1 M  1.0  ORTH 
    RTZL  HT    0.5 360  P       18:40:13.71   0.1 M  1.0  RTZL 
    RTZL  HT    0.5 360  S       18:40:20.70   0.1 M  1.0  RTZL 
    PSDA  HT    0.5 343  P       18:40:14.43  -0.2 M  1.0  PSDA 
    PSDA  HT    0.5 343  S       18:40:22.62   0.2 M  1.0  PSDA 
    VLS   HL    0.6 345  P       18:40:15.33  -0.4 M  1.0  VLS  
    VLS   HL    0.6 345  S       18:40:24.09  -0.2 M  1.0  VLS  
    DMLN  HT    0.7 333  P       18:40:17.27  -0.5 M  1.0  DMLN 
    DMLN  HT    0.7 333  S       18:40:27.91   0.1 M  1.0  DMLN 
    FSK   HP    0.9 349  P       18:40:20.25  -0.2 M  1.0  FSK  
    FSK   HP    0.9 349  S       18:40:33.19   0.6 M  1.0  FSK  
    EVGI  HT    1.0 355  P       18:40:23.02  -0.0 M  1.0  EVGI 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  28  MLv     1.91 -0.14      3.223      
    ORTH  HL    0.2 346  MLv     1.90 -0.14    1.32733      
    RTZL  HT    0.5 360  MLv     2.00 -0.04   0.417618      
    PSDA  HT    0.5 343  MLv     2.21  0.17    0.45882      
    VLS   HL    0.6 345  MLv     2.09  0.04   0.290006      
    DMLN  HT    0.7 333  MLv     2.29  0.25   0.555305      
    FSK   HP    0.9 349  MLv     2.00 -0.05   0.165765      
    EVGI  HT    1.0 355  MLv     2.06  0.01   0.156294