Earthquake Information
 Origin Time
2019-10-20 21:26:00 (GMT)
 Magnitude
M 2.0
 Latitude
37.7223° N
 Longitude
20.5910° E
 Focal Depth
8 km
 # of Arrivals
28
 Location 27.8 km WSW of Zakynthos
51.0 km S of Argostoli
277.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL17.1 33 P21:26:04.95 0.71.0M
ORTHHL17.1 33 S21:26:07.22 0.21.0M
LTHKHP21.7 94 P21:26:04.85 -0.21.0M
LTHKHP21.7 94 S21:26:07.68 -0.61.0M
RTZLHT42.4 22 P21:26:08.36 0.01.0M
PSDAHT43.6359 P21:26:08.65 0.11.0M
PSDAHT43.6359 S21:26:14.75 0.21.0M
VLSHL50.5360 P21:26:09.60 -0.21.0M
VLSHL50.5360 S21:26:16.16 -0.51.0M
DMLNHT60.5342 P21:26:11.49 0.11.0M
DMLNHT60.5342 S21:26:19.27 -0.21.0M
FSKHP82.0358 P21:26:14.49 -0.31.0M
FSKHP82.0358 S21:26:25.27 -0.31.0M
RLSHL85.2 64 P21:26:15.46 0.11.0M
AXSHP86.7 53 P21:26:15.69 0.11.0M
AXSHP86.7 53 S21:26:27.02 0.11.0M
EVGIHT100.1 3 P21:26:17.44 -0.31.0M
DROHP101.6 76 P21:26:18.75 0.71.0M
NYDRHT110.6 5 P21:26:19.15 -0.21.0M
NYDRHT110.6 5 S21:26:33.97 0.51.0M
TSLKHT122.7 3 P21:26:21.69 0.41.0M
AGRPCL124.2 53 P21:26:21.27 -0.31.0M
AGRPCL124.2 53 S21:26:37.04 -0.31.0M
PVOHP128.7 40 P21:26:22.50 0.31.0M
KLVHL141.4 75 P21:26:24.72 0.41.0M
PYRGCL146.4 59 P21:26:25.25 0.21.0M
TRIZCL148.2 61 P21:26:25.00 -0.21.0M
ANXHP151.3 50 P21:26:25.70 -0.11.0M


  Solution details

Event:
    Public ID              nkua2019updi
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-10-20
    Time                  21:26:00.74
    Latitude              37.7223 deg  +/-      1 km
    Longitude             20.5910 deg  +/-      1 km
    Depth                       8 km   +/-    2 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap             248 deg

2 Network magnitudes:
    MLv       1.98 +/- 0.11  13            
    M         1.98           13 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.2  33  P       21:26:04.95   0.7 M  1.0  ORTH 
    ORTH  HL    0.2  33  S       21:26:07.22   0.2 M  1.0  ORTH 
    LTHK  HP    0.2  94  P       21:26:04.85  -0.2 M  1.0  LTHK 
    LTHK  HP    0.2  94  S       21:26:07.68  -0.6 M  1.0  LTHK 
    RTZL  HT    0.4  22  P       21:26:08.36  -0.0 M  1.0  RTZL 
    PSDA  HT    0.4 359  P       21:26:08.65   0.1 M  1.0  PSDA 
    PSDA  HT    0.4 359  S       21:26:14.75   0.2 M  1.0  PSDA 
    VLS   HL    0.5 360  P       21:26:09.60  -0.2 M  1.0  VLS  
    VLS   HL    0.5 360  S       21:26:16.16  -0.5 M  1.0  VLS  
    DMLN  HT    0.5 342  P       21:26:11.49   0.1 M  1.0  DMLN 
    DMLN  HT    0.5 342  S       21:26:19.27  -0.2 M  1.0  DMLN 
    FSK   HP    0.7 358  P       21:26:14.49  -0.3 M  1.0  FSK  
    FSK   HP    0.7 358  S       21:26:25.27  -0.3 M  1.0  FSK  
    RLS   HL    0.8  64  P       21:26:15.46   0.1 M  1.0  RLS  
    AXS   HP    0.8  53  P       21:26:15.69   0.1 M  1.0  AXS  
    AXS   HP    0.8  53  S       21:26:27.02   0.1 M  1.0  AXS  
    EVGI  HT    0.9   3  P       21:26:17.44  -0.3 M  1.0  EVGI 
    DRO   HP    0.9  76  P       21:26:18.75   0.7 M  1.0  DRO  
    NYDR  HT    1.0   5  P       21:26:19.15  -0.2 M  1.0  NYDR 
    NYDR  HT    1.0   5  S       21:26:33.97   0.5 M  1.0  NYDR 
    TSLK  HT    1.1   3  P       21:26:21.69   0.4 M  1.0  TSLK 
    AGRP  CL    1.1  53  P       21:26:21.27  -0.3 M  1.0  AGRP 
    AGRP  CL    1.1  53  S       21:26:37.04  -0.3 M  1.0  AGRP 
    PVO   HP    1.2  40  P       21:26:22.50   0.3 M  1.0  PVO  
    KLV   HL    1.3  75  P       21:26:24.72   0.4 M  1.0  KLV  
    PYRG  CL    1.3  59  P       21:26:25.25   0.2 M  1.0  PYRG 
    TRIZ  CL    1.3  61  P       21:26:25.00  -0.2 M  1.0  TRIZ 
    ANX   HP    1.4  50  P       21:26:25.70  -0.1 M  1.0  ANX  

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.2  33  MLv     2.11  0.14    2.44435      
    LTHK  HP    0.2  94  MLv     2.27  0.29    2.68389      
    RTZL  HT    0.4  22  MLv     1.84 -0.14   0.303154      
    PSDA  HT    0.4 359  MLv     2.15  0.17   0.575999      
    VLS   HL    0.5 360  MLv     2.21  0.24   0.448408      
    DMLN  HT    0.5 342  MLv     2.46  0.48   0.451817      
    FSK   HP    0.7 358  MLv     2.01  0.03   0.124791      
    RLS   HL    0.8  64  MLv     2.02  0.05   0.125131      
    AXS   HP    0.8  53  MLv     1.72 -0.26   0.0612238      
    EVGI  HT    0.9   3  MLv     2.11  0.13   0.127696      
    DRO   HP    0.9  76  MLv     1.93 -0.05   0.0830397      
    NYDR  HT    1.0   5  MLv     1.82 -0.15   0.0589253      
    TSLK  HT    1.1   3  MLv     1.91 -0.07   0.0629247      
    AGRP  CL    1.1  53  MLv     2.01  0.04   0.0781931      
    PVO   HP    1.2  40  MLv     1.98 -0.00   0.0682394      
    KLV   HL    1.3  75  MLv     1.83 -0.15   0.0417947      
    PYRG  CL    1.3  59  MLv     1.59 -0.39   0.0229458      
    TRIZ  CL    1.3  61  MLv     1.57 -0.41   0.0213793      
    ANX   HP    1.4  50  MLv     1.99  0.02   0.0546759