Earthquake Information
 Origin Time
 2021-08-03 03:38:21 (GMT)
 Magnitude
 M 1.5
 Latitude
 37.7133° N
 Longitude
 20.8757° E
 Focal Depth
 20 km
 # of Arrivals
 16
 Location 8.9 km S of Zakynthos
40.1 km WSW of Andravida
252.7 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP3.5263 P03:38:25.14 -0.21.0M
LTHKHP3.5263 S03:38:27.56 -0.41.0M
KRI1HI7.7222 P03:38:25.63 0.11.0M
KRI1HI7.7222 S03:38:28.36 0.01.0M
RTZLHT41.4347 P03:38:29.40 -0.21.0M
RTZLHT41.4347 S03:38:35.83 0.31.0M
PSDAHT51.4330 P03:38:31.17 0.01.0M
PSDAHT51.4330 S03:38:38.40 0.31.0M
VLSHL57.4334 P03:38:32.03 -0.11.0M
VLSHL57.4334 S03:38:40.03 0.21.0M
RLSHL64.2 54 P03:38:32.59 -0.51.0M
RLSHL64.2 54 S03:38:41.75 0.11.0M
AXSHP69.4 39 P03:38:33.12 -0.81.0M
AXSHP69.4 39 S03:38:43.08 0.11.0M
ITMHL110.1123 P03:38:40.19 0.01.0M
ITMHL110.1123 S03:38:54.27 0.21.0M


  Solution details 

Event:
    Public ID              nkua2021pbgv
    Description
      region name: Ionian Sea
Origin:
    Date                   2021-08-03
    Time                  03:38:21.92
    Latitude              37.7133 deg  +/-      1 km
    Longitude             20.8757 deg  +/-      1 km
    Depth                      20 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             100 deg

2 Network magnitudes:
    MLv       1.46 +/- 0.15   6            
    M         1.46            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.0 263  P       03:38:25.14  -0.2 M  1.0  LTHK 
    LTHK  HP    0.0 263  S       03:38:27.56  -0.4 M  1.0  LTHK 
    KRI1  HI    0.1 222  P       03:38:25.63   0.1 M  1.0  KRI1 
    KRI1  HI    0.1 222  S       03:38:28.36   0.0 M  1.0  KRI1 
    RTZL  HT    0.4 347  P       03:38:29.40  -0.2 M  1.0  RTZL 
    RTZL  HT    0.4 347  S       03:38:35.83   0.3 M  1.0  RTZL 
    PSDA  HT    0.5 330  P       03:38:31.17   0.0 M  1.0  PSDA 
    PSDA  HT    0.5 330  S       03:38:38.40   0.3 M  1.0  PSDA 
    VLS   HL    0.5 334  P       03:38:32.03  -0.1 M  1.0  VLS  
    VLS   HL    0.5 334  S       03:38:40.03   0.2 M  1.0  VLS  
    RLS   HL    0.6  54  P       03:38:32.59  -0.5 M  1.0  RLS  
    RLS   HL    0.6  54  S       03:38:41.75   0.1 M  1.0  RLS  
    AXS   HP    0.6  39  P       03:38:33.12  -0.8 M  1.0  AXS  
    AXS   HP    0.6  39  S       03:38:43.08   0.1 M  1.0  AXS  
    ITM   HL    1.0 123  P       03:38:40.19  -0.0 M  1.0  ITM  
    ITM   HL    1.0 123  S       03:38:54.27   0.2 M  1.0  ITM  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.0 263  MLv     1.34 -0.13    1.41712      
    KRI1  HI    0.1 222  MLv     1.38 -0.09    1.21129      
    RTZL  HT    0.4 347  MLv     1.50  0.04   0.232249      
    PSDA  HT    0.5 330  MLv     1.83  0.36   0.278051      
    VLS   HL    0.5 334  MLv     1.61  0.14   0.118081      
    RLS   HL    0.6  54  MLv     1.29 -0.17   0.0467637      
    AXS   HP    0.6  39  MLv     1.18 -0.29   0.0339621      
    ITM   HL    1.0 123  MLv     1.67  0.21   0.0661962