Earthquake Information
 Origin Time
2019-08-12 23:40:56 (GMT)
 Magnitude
M 1.7
 Latitude
37.9077° N
 Longitude
20.9953° E
 Focal Depth
26 km
 # of Arrivals
14
 Location 15.6 km NE of Zakynthos
23.8 km W of Andravida
240.2 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL27.0257 P23:41:02.41 -0.41.0M
ORTHHL27.0257 S23:41:07.33 -0.31.0M
KRI1HI31.5210 P23:41:03.42 0.11.0M
KRI1HI31.5210 S23:41:08.57 0.11.0M
AXSHP46.3 46 P23:41:05.32 0.01.0M
AXSHP46.3 46 S23:41:12.23 0.21.0M
PSDAHT42.7302 P23:41:04.60 -0.21.0M
PSDAHT42.7302 S23:41:10.99 -0.11.0M
RLSHL44.3 68 P23:41:04.88 -0.21.0M
RLSHL44.3 68 S23:41:11.41 -0.11.0M
VLSHL46.5310 P23:41:05.39 0.01.0M
VLSHL46.5310 S23:41:12.00 -0.11.0M
DMLNHT65.7304 P23:41:08.67 0.51.0M
DMLNHT65.7304 S23:41:17.80 0.81.0M


  Solution details

Event:
    Public ID              nkua2019ptgb
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-08-12
    Time                  23:40:56.54
    Latitude              37.9077 deg  +/-      1 km
    Longitude             20.9953 deg  +/-      1 km
    Depth                      26 km   +/-    2 km
    Agency                 HA
    Author                 Analyst 1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             142 deg

2 Network magnitudes:
    MLv       1.67 +/- 0.15   7            
    M         1.67            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.2 257  P       23:41:02.41  -0.4 M  1.0  ORTH 
    ORTH  HL    0.2 257  S       23:41:07.33  -0.3 M  1.0  ORTH 
    KRI1  HI    0.3 210  P       23:41:03.42   0.1 M  1.0  KRI1 
    KRI1  HI    0.3 210  S       23:41:08.57   0.1 M  1.0  KRI1 
    PSDA  HT    0.4 302  P       23:41:04.60  -0.2 M  1.0  PSDA 
    PSDA  HT    0.4 302  S       23:41:10.99  -0.1 M  1.0  PSDA 
    RLS   HL    0.4  68  P       23:41:04.88  -0.2 M  1.0  RLS  
    RLS   HL    0.4  68  S       23:41:11.41  -0.1 M  1.0  RLS  
    AXS   HP    0.4  46  P       23:41:05.32   0.0 M  1.0  AXS  
    AXS   HP    0.4  46  S       23:41:12.23   0.2 M  1.0  AXS  
    VLS   HL    0.4 310  P       23:41:05.39  -0.0 M  1.0  VLS  
    VLS   HL    0.4 310  S       23:41:12.00  -0.1 M  1.0  VLS  
    DMLN  HT    0.6 304  P       23:41:08.67   0.5 M  1.0  DMLN 
    DMLN  HT    0.6 304  S       23:41:17.80   0.8 M  1.0  DMLN 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.2 257  MLv     1.40 -0.28   0.417598      
    KRI1  HI    0.3 210  MLv     1.74  0.07   0.719429      
    PSDA  HT    0.4 302  MLv     1.86  0.19    0.49294      
    RLS   HL    0.4  68  MLv     1.51 -0.16   0.200079      
    AXS   HP    0.4  46  MLv     1.57 -0.10   0.205792      
    VLS   HL    0.4 310  MLv     1.69  0.02   0.268073      
    DMLN  HT    0.6 304  MLv     1.86  0.19   0.233773