Earthquake Information
 Origin Time
 2019-10-20 21:09:41 (GMT)
 Magnitude
 M 2.2
 Latitude
 37.6277° N
 Longitude
 20.8328° E
 Focal Depth
 16 km
 # of Arrivals
 28
 Location 19.0 km SSW of Zakynthos
48.7 km SW of Andravida
257.9 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP9.1 2 P21:09:45.20 0.11.0M
LTHKHP9.1 2 S21:09:47.42 -0.11.0M
RTZLHT50.1354 P21:09:50.98 0.21.0M
RTZLHT50.1354 S21:09:57.53 -0.11.0M
PSDAHT58.3338 P21:09:52.37 0.31.0M
PSDAHT58.3338 S21:09:59.85 0.01.0M
VLSHL64.7341 P21:09:53.19 0.11.0M
VLSHL64.7341 S21:10:01.11 -0.61.0M
AXSHP79.2 37 P21:09:54.65 -0.71.0M
AXSHP79.2 37 S21:10:05.46 -0.11.0M
DROHP85.2 65 P21:09:56.55 0.21.0M
DROHP85.2 65 S21:10:07.51 0.21.0M
FSKHP95.5346 P21:09:57.77 -0.11.0M
FSKHP95.5346 S21:10:10.37 0.41.0M
EVGIHT111.5352 P21:10:00.27 0.01.0M
PYLHP114.5135 P21:10:00.34 -0.51.0M
PYLHP114.5135 S21:10:15.45 0.31.0M
NYDRHT121.3354 P21:10:01.74 0.01.0M
KLVHL124.6 68 P21:10:01.95 -0.51.0M
KLVHL124.6 68 S21:10:18.41 0.31.0M
PVOHP125.6 29 P21:10:02.73 0.31.0M
TSLKHT134.0353 P21:10:04.00 0.21.0M
TSLKHT134.0353 S21:10:20.66 0.21.0M
PYRGCL135.4 50 P21:10:04.09 0.01.0M
GURHP137.0 76 P21:10:04.87 0.51.0M
GURHP137.0 76 S21:10:21.24 -0.31.0M
ANXHP143.5 42 P21:10:04.77 -0.61.0M
ANXHP143.5 42 S21:10:22.98 -0.31.0M


  Solution details 

Event:
    Public ID              nkua2019upcu
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-10-20
    Time                  21:09:41.85
    Latitude              37.6277 deg  +/-      1 km
    Longitude             20.8328 deg  +/-      1 km
    Depth                      16 km   +/-    1 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             203 deg

2 Network magnitudes:
    MLv       2.17 +/- 0.10  12            
    M         2.17           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1   2  P       21:09:45.20   0.1 M  1.0  LTHK 
    LTHK  HP    0.1   2  S       21:09:47.42  -0.1 M  1.0  LTHK 
    RTZL  HT    0.4 354  P       21:09:50.98   0.2 M  1.0  RTZL 
    RTZL  HT    0.4 354  S       21:09:57.53  -0.1 M  1.0  RTZL 
    PSDA  HT    0.5 338  P       21:09:52.37   0.3 M  1.0  PSDA 
    PSDA  HT    0.5 338  S       21:09:59.85  -0.0 M  1.0  PSDA 
    VLS   HL    0.6 341  P       21:09:53.19   0.1 M  1.0  VLS  
    VLS   HL    0.6 341  S       21:10:01.11  -0.6 M  1.0  VLS  
    AXS   HP    0.7  37  P       21:09:54.65  -0.7 M  1.0  AXS  
    AXS   HP    0.7  37  S       21:10:05.46  -0.1 M  1.0  AXS  
    DRO   HP    0.8  65  P       21:09:56.55   0.2 M  1.0  DRO  
    DRO   HP    0.8  65  S       21:10:07.51   0.2 M  1.0  DRO  
    FSK   HP    0.9 346  P       21:09:57.77  -0.1 M  1.0  FSK  
    FSK   HP    0.9 346  S       21:10:10.37   0.4 M  1.0  FSK  
    EVGI  HT    1.0 352  P       21:10:00.27  -0.0 M  1.0  EVGI 
    PYL   HP    1.0 135  P       21:10:00.34  -0.5 M  1.0  PYL  
    PYL   HP    1.0 135  S       21:10:15.45   0.3 M  1.0  PYL  
    NYDR  HT    1.1 354  P       21:10:01.74  -0.0 M  1.0  NYDR 
    KLV   HL    1.1  68  P       21:10:01.95  -0.5 M  1.0  KLV  
    KLV   HL    1.1  68  S       21:10:18.41   0.3 M  1.0  KLV  
    PVO   HP    1.1  29  P       21:10:02.73   0.3 M  1.0  PVO  
    TSLK  HT    1.2 353  P       21:10:04.00   0.2 M  1.0  TSLK 
    TSLK  HT    1.2 353  S       21:10:20.66   0.2 M  1.0  TSLK 
    PYRG  CL    1.2  50  P       21:10:04.09   0.0 M  1.0  PYRG 
    GUR   HP    1.2  76  P       21:10:04.87   0.5 M  1.0  GUR  
    GUR   HP    1.2  76  S       21:10:21.24  -0.3 M  1.0  GUR  
    ANX   HP    1.3  42  P       21:10:04.77  -0.6 M  1.0  ANX  
    ANX   HP    1.3  42  S       21:10:22.98  -0.3 M  1.0  ANX  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1   2  MLv     2.11 -0.07    3.78959      
    RTZL  HT    0.4 354  MLv     2.31  0.14   0.577495      
    PSDA  HT    0.5 338  MLv     2.60  0.43   0.702208      
    VLS   HL    0.6 341  MLv     2.28  0.11   0.289334      
    AXS   HP    0.7  37  MLv     2.20  0.03   0.201423      
    DRO   HP    0.8  65  MLv     2.21  0.03   0.190713      
    FSK   HP    0.9 346  MLv     2.13 -0.05   0.142059      
    EVGI  HT    1.0 352  MLv     2.37  0.19   0.204819      
    PYL   HP    1.0 135  MLv     0.75 -1.42   0.00478498      
    NYDR  HT    1.1 354  MLv     2.07 -0.10   0.092401      
    KLV   HL    1.1  68  MLv     1.95 -0.22   0.0671465      
    PVO   HP    1.1  29  MLv     2.26  0.08    0.13481      
    TSLK  HT    1.2 353  MLv     2.25  0.08    0.12057      
    PYRG  CL    1.2  50  MLv     1.76 -0.42   0.0382119      
    GUR   HP    1.2  76  MLv     2.12 -0.05   0.0867066      
    ANX   HP    1.3  42  MLv     2.20  0.03   0.0967964