Earthquake Information
 Origin Time
2020-05-31 11:35:28 (GMT)
 Magnitude
M 1.8
 Latitude
37.6180° N
 Longitude
20.7937° E
 Focal Depth
22 km
 # of Arrivals
20
 Location 21.3 km SSW of Zakynthos
52.1 km SW of Andravida
261.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP10.9 21 P11:35:32.66 -0.51.0M
LTHKHP10.9 21 S11:35:36.13 -0.11.0M
ORTHHL27.3342 P11:35:35.34 0.41.0M
ORTHHL27.3342 S11:35:39.97 0.51.0M
RTZLHT51.0358 P11:35:37.54 -0.71.0M
RTZLHT51.0358 S11:35:45.09 -0.11.0M
VLSHL64.7344 P11:35:39.69 -0.61.0M
VLSHL64.7344 S11:35:49.26 0.31.0M
AXSHP82.1 39 P11:35:42.85 -0.11.0M
AXSHP82.1 39 S11:35:53.30 -0.21.0M
DMLNHT78.2332 P11:35:42.62 0.31.0M
DMLNHT78.2332 S11:35:52.66 0.11.0M
RLSHL76.4 51 P11:35:42.14 0.11.0M
RLSHL76.4 51 S11:35:52.07 0.11.0M
DROHP88.8 65 P11:35:44.08 0.11.0M
DROHP88.8 65 S11:35:56.05 0.61.0M
FSKHP95.7348 P11:35:44.57 -0.41.0M
FSKHP95.7348 S11:35:57.24 0.11.0M
PLEVHP103.4 31 P11:35:46.68 0.51.0M
PLEVHP103.4 31 S11:35:58.66 -0.61.0M


  Solution details

Event:
    Public ID              nkua2020kqtx
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-05-31
    Time                  11:35:28.94
    Latitude              37.6180 deg  +/-      1 km
    Longitude             20.7937 deg  +/-      1 km
    Depth                      22 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.38 s
    Azimuthal gap             266 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.16   8            
    M         1.81            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  21  P       11:35:32.66  -0.5 M  1.0  LTHK 
    LTHK  HP    0.1  21  S       11:35:36.13  -0.1 M  1.0  LTHK 
    ORTH  HL    0.2 342  P       11:35:35.34   0.4 M  1.0  ORTH 
    ORTH  HL    0.2 342  S       11:35:39.97   0.5 M  1.0  ORTH 
    RTZL  HT    0.5 358  P       11:35:37.54  -0.7 M  1.0  RTZL 
    RTZL  HT    0.5 358  S       11:35:45.09  -0.1 M  1.0  RTZL 
    VLS   HL    0.6 344  P       11:35:39.69  -0.6 M  1.0  VLS  
    VLS   HL    0.6 344  S       11:35:49.26   0.3 M  1.0  VLS  
    RLS   HL    0.7  51  P       11:35:42.14   0.1 M  1.0  RLS  
    RLS   HL    0.7  51  S       11:35:52.07   0.1 M  1.0  RLS  
    DMLN  HT    0.7 332  P       11:35:42.62   0.3 M  1.0  DMLN 
    DMLN  HT    0.7 332  S       11:35:52.66   0.1 M  1.0  DMLN 
    AXS   HP    0.7  39  P       11:35:42.85  -0.1 M  1.0  AXS  
    AXS   HP    0.7  39  S       11:35:53.30  -0.2 M  1.0  AXS  
    DRO   HP    0.8  65  P       11:35:44.08   0.1 M  1.0  DRO  
    DRO   HP    0.8  65  S       11:35:56.05   0.6 M  1.0  DRO  
    FSK   HP    0.9 348  P       11:35:44.57  -0.4 M  1.0  FSK  
    FSK   HP    0.9 348  S       11:35:57.24   0.1 M  1.0  FSK  
    PLEV  HP    0.9  31  P       11:35:46.68   0.5 M  1.0  PLEV 
    PLEV  HP    0.9  31  S       11:35:58.66  -0.6 M  1.0  PLEV 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  21  MLv     2.05  0.23    4.73536      
    ORTH  HL    0.2 342  MLv     1.79 -0.03    1.01061      
    RTZL  HT    0.5 358  MLv     1.73 -0.08   0.229754      
    VLS   HL    0.6 344  MLv     1.95  0.14   0.214466      
    RLS   HL    0.7  51  MLv     1.67 -0.14   0.0966775      
    DMLN  HT    0.7 332  MLv     2.15  0.34   0.397777      
    AXS   HP    0.7  39  MLv     1.56 -0.26   0.0699919      
    DRO   HP    0.8  65  MLv     1.42 -0.40   0.0983891      
    FSK   HP    0.9 348  MLv     1.99  0.18   0.162926      
    PLEV  HP    0.9  31  MLv     1.76 -0.06   0.0869107