Earthquake Information
 Origin Time
 2020-09-20 20:56:04 (GMT)
 Magnitude
 M 2.5
 Latitude
 38.0855° N
 Longitude
 20.3038° E
 Focal Depth
 4 km
 # of Arrivals
 29
 Location 18.4 km WSW of Argostoli
61.3 km WNW of Zakynthos
300.6 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLSHL26.9 68 P20:56:10.07 0.21.0M
VLSHL26.9 68 S20:56:13.35 -0.51.0M
ORTHHL43.2127 P20:56:12.47 -0.21.0M
ORTHHL43.2127 S20:56:18.14 -0.61.0M
LTHKHP62.7132 P20:56:15.65 -0.21.0M
LTHKHP62.7132 S20:56:23.80 -0.51.0M
EVGIHT67.0 27 P20:56:16.50 -0.11.0M
DRAGHT70.6 20 P20:56:17.05 -0.11.0M
DRAGHT70.6 20 S20:56:25.72 -0.91.0M
NYDRHT77.8 26 P20:56:18.13 -0.21.0M
NYDRHT77.8 26 S20:56:28.07 -0.61.0M
TSLKHT87.7 20 P20:56:19.99 0.11.0M
TSLKHT87.7 20 S20:56:31.01 -0.51.0M
AXSHP94.6 83 P20:56:21.78 0.71.0M
AXSHP94.6 83 S20:56:32.67 -0.91.0M
RLSHL101.7 92 P20:56:22.87 0.71.0M
RLSHL101.7 92 S20:56:35.27 -0.31.0M
PLEVHP103.0 69 P20:56:22.56 0.11.0M
PLEVHP103.0 69 S20:56:35.89 0.01.0M
PVOHP121.8 61 P20:56:25.30 -0.11.0M
PVOHP121.8 61 S20:56:41.27 0.11.0M
AMPLHP122.2 40 P20:56:26.08 0.61.0M
AMPLHP122.2 40 S20:56:41.69 0.51.0M
DROHP124.2 97 P20:56:25.93 0.11.0M
DROHP124.2 97 S20:56:42.29 0.41.0M
EFPHP144.9 75 P20:56:28.93 -0.11.0M
EFPHP144.9 75 S20:56:48.31 0.81.0M
LAKAHA147.4 83 P20:56:30.02 0.61.0M
LAKAHA147.4 83 S20:56:48.82 0.61.0M


  Solution details 

Event:
    Public ID              nkua2020soct
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-20
    Time                  20:56:04.66
    Latitude              38.0855 deg  +/-      2 km
    Longitude             20.3038 deg  +/-      2 km
    Depth                       4 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.47 s
    Azimuthal gap             248 deg

2 Network magnitudes:
    MLv       2.53 +/- 0.24  13            
    M         2.53           13 preferred  

29 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.2  68  P       20:56:10.07   0.2 M  1.0  VLS  
    VLS   HL    0.2  68  S       20:56:13.35  -0.5 M  1.0  VLS  
    ORTH  HL    0.4 127  P       20:56:12.47  -0.2 M  1.0  ORTH 
    ORTH  HL    0.4 127  S       20:56:18.14  -0.6 M  1.0  ORTH 
    LTHK  HP    0.6 132  P       20:56:15.65  -0.2 M  1.0  LTHK 
    LTHK  HP    0.6 132  S       20:56:23.80  -0.5 M  1.0  LTHK 
    EVGI  HT    0.6  27  P       20:56:16.50  -0.1 M  1.0  EVGI 
    DRAG  HT    0.6  20  P       20:56:17.05  -0.1 M  1.0  DRAG 
    DRAG  HT    0.6  20  S       20:56:25.72  -0.9 M  1.0  DRAG 
    NYDR  HT    0.7  26  P       20:56:18.13  -0.2 M  1.0  NYDR 
    NYDR  HT    0.7  26  S       20:56:28.07  -0.6 M  1.0  NYDR 
    TSLK  HT    0.8  20  P       20:56:19.99   0.1 M  1.0  TSLK 
    TSLK  HT    0.8  20  S       20:56:31.01  -0.5 M  1.0  TSLK 
    AXS   HP    0.9  83  P       20:56:21.78   0.7 M  1.0  AXS  
    AXS   HP    0.9  83  S       20:56:32.67  -0.9 M  1.0  AXS  
    RLS   HL    0.9  92  P       20:56:22.87   0.7 M  1.0  RLS  
    RLS   HL    0.9  92  S       20:56:35.27  -0.3 M  1.0  RLS  
    PLEV  HP    0.9  69  P       20:56:22.56   0.1 M  1.0  PLEV 
    PLEV  HP    0.9  69  S       20:56:35.89  -0.0 M  1.0  PLEV 
    PVO   HP    1.1  61  P       20:56:25.30  -0.1 M  1.0  PVO  
    PVO   HP    1.1  61  S       20:56:41.27   0.1 M  1.0  PVO  
    AMPL  HP    1.1  40  P       20:56:26.08   0.6 M  1.0  AMPL 
    AMPL  HP    1.1  40  S       20:56:41.69   0.5 M  1.0  AMPL 
    DRO   HP    1.1  97  P       20:56:25.93   0.1 M  1.0  DRO  
    DRO   HP    1.1  97  S       20:56:42.29   0.4 M  1.0  DRO  
    EFP   HP    1.3  75  P       20:56:28.93  -0.1 M  1.0  EFP  
    EFP   HP    1.3  75  S       20:56:48.31   0.8 M  1.0  EFP  
    LAKA  HA    1.3  83  P       20:56:30.02   0.6 M  1.0  LAKA 
    LAKA  HA    1.3  83  S       20:56:48.82   0.6 M  1.0  LAKA 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.2  68  MLv     2.91  0.38    13.6924      
    ORTH  HL    0.4 127  MLv     2.47 -0.06    1.94561      
    LTHK  HP    0.6 132  MLv     2.59  0.06   0.951405      
    EVGI  HT    0.6  27  MLv     2.90  0.37    1.85639      
    DRAG  HT    0.6  20  MLv     4.07  1.54    1.71365      
    NYDR  HT    0.7  26  MLv     2.99  0.46    1.44707      
    TSLK  HT    0.8  20  MLv     2.69  0.16   0.884469      
    AXS   HP    0.9  83  MLv     2.05 -0.48   0.190572      
    RLS   HL    0.9  92  MLv     2.22 -0.31   0.257731      
    PLEV  HP    0.9  69  MLv     2.37 -0.16     0.3572      
    PVO   HP    1.1  61  MLv     2.65  0.12   0.556963      
    AMPL  HP    1.1  40  MLv     2.36 -0.17    0.28195      
    DRO   HP    1.1  97  MLv     2.13 -0.40   0.340994      
    EFP   HP    1.3  75  MLv     2.35 -0.18   0.209979      
    LAKA  HA    1.3  83  MLv     2.31 -0.22   0.188216