Earthquake Information
 Origin Time
2021-07-24 19:23:34 (GMT)
 Magnitude
M 1.8
 Latitude
37.3768° N
 Longitude
21.2845° E
 Focal Depth
2 km
 # of Arrivals
23
 Location 37.1 km SSW of Pyrgos
57.5 km SE of Zakynthos
225.8 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMTHP41.3 65 P19:23:42.07 -0.11.0M
AMTHP41.3 65 S19:23:47.84 -0.41.0M
ITMHL60.8111 P19:23:45.96 0.61.0M
LTHKHP54.1313 P19:23:43.85 -0.41.0M
LTHKHP54.1313 S19:23:51.90 0.11.0M
PYLHP67.1143 P19:23:46.18 -0.21.0M
PYLHP67.1143 S19:23:55.70 0.11.0M
RLSHL77.1 12 P19:23:47.11 -0.91.0M
AXSHP91.5 5 P19:23:50.57 0.31.0M
RTZLHT89.9330 P19:23:49.82 -0.31.0M
RTZLHT89.9330 S19:24:02.56 0.41.0M
PSDAHT102.5323 P19:23:51.74 -0.31.0M
PSDAHT102.5323 S19:24:06.12 0.41.0M
PLEVHP115.7 5 P19:23:54.03 -0.11.0M
PLEVHP115.7 5 S19:24:10.35 1.01.0M
VVKHP125.1 22 P19:23:56.13 0.41.0M
PDOHP136.1356 P19:23:57.53 0.11.0M
PDOHP136.1356 S19:24:15.25 0.21.0M
PYRGCL131.7 29 P19:23:56.89 0.11.0M
PYRGCL131.7 29 S19:24:14.53 0.61.0M
ANXHP146.3 22 P19:23:59.55 0.51.0M
PANRCL139.5 38 P19:23:58.31 0.41.0M
PANRCL139.5 38 S19:24:16.31 0.41.0M


  Solution details

Event:
    Public ID              nkua2021okfa
    Description
      region name: Southern Greece
Origin:
    Date                   2021-07-24
    Time                  19:23:34.18
    Latitude              37.3768 deg  +/-      1 km
    Longitude             21.2845 deg  +/-      1 km
    Depth                       2 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             170 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.26  12            
    M         1.81           12 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMT   HP    0.4  65  P       19:23:42.07  -0.1 M  1.0  AMT  
    AMT   HP    0.4  65  S       19:23:47.84  -0.4 M  1.0  AMT  
    LTHK  HP    0.5 313  P       19:23:43.85  -0.4 M  1.0  LTHK 
    LTHK  HP    0.5 313  S       19:23:51.90   0.1 M  1.0  LTHK 
    ITM   HL    0.5 111  P       19:23:45.96   0.6 M  1.0  ITM  
    PYL   HP    0.6 143  P       19:23:46.18  -0.2 M  1.0  PYL  
    PYL   HP    0.6 143  S       19:23:55.70   0.1 M  1.0  PYL  
    RLS   HL    0.7  12  P       19:23:47.11  -0.9 M  1.0  RLS  
    RTZL  HT    0.8 330  P       19:23:49.82  -0.3 M  1.0  RTZL 
    RTZL  HT    0.8 330  S       19:24:02.56   0.4 M  1.0  RTZL 
    AXS   HP    0.8   5  P       19:23:50.57   0.3 M  1.0  AXS  
    PSDA  HT    0.9 323  P       19:23:51.74  -0.3 M  1.0  PSDA 
    PSDA  HT    0.9 323  S       19:24:06.12   0.4 M  1.0  PSDA 
    PLEV  HP    1.0   5  P       19:23:54.03  -0.1 M  1.0  PLEV 
    PLEV  HP    1.0   5  S       19:24:10.35   1.0 M  1.0  PLEV 
    VVK   HP    1.1  22  P       19:23:56.13   0.4 M  1.0  VVK  
    PYRG  CL    1.2  29  P       19:23:56.89   0.1 M  1.0  PYRG 
    PYRG  CL    1.2  29  S       19:24:14.53   0.6 M  1.0  PYRG 
    PDO   HP    1.2 356  P       19:23:57.53   0.1 M  1.0  PDO  
    PDO   HP    1.2 356  S       19:24:15.25   0.2 M  1.0  PDO  
    PANR  CL    1.3  38  P       19:23:58.31   0.4 M  1.0  PANR 
    PANR  CL    1.3  38  S       19:24:16.31   0.4 M  1.0  PANR 
    ANX   HP    1.3  22  P       19:23:59.55   0.5 M  1.0  ANX  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMT   HP    0.4  65  MLv     1.48 -0.34   0.221323      
    LTHK  HP    0.5 313  MLv     1.89  0.07   0.273246      
    ITM   HL    0.5 111  MLv     1.62 -0.19   0.104529      
    PYL   HP    0.6 143  MLv     3.22  1.40   0.118157      
    RLS   HL    0.7  12  MLv     1.76 -0.05   0.119369      
    RTZL  HT    0.8 330  MLv     1.83  0.01   0.119102      
    AXS   HP    0.8   5  MLv     1.79 -0.02   0.107884      
    PSDA  HT    0.9 323  MLv     1.87  0.06   0.115468      
    PLEV  HP    1.0   5  MLv     1.77 -0.04   0.0784918      
    VVK   HP    1.1  22  MLv     1.16 -0.66   0.0795741      
    PYRG  CL    1.2  29  MLv     1.46 -0.35   0.0201866      
    PDO   HP    1.2 356  MLv     2.01  0.19   0.106326      
    PANR  CL    1.3  38  MLv     3.05  1.23   0.0219738      
    ANX   HP    1.3  22  MLv     1.91  0.09   0.0748468