Earthquake Information
 Origin Time
2021-02-23 03:49:45 (GMT)
 Magnitude
M 2.0
 Latitude
37.4782° N
 Longitude
20.4263° E
 Focal Depth
6 km
 # of Arrivals
27
 Location 54.0 km SW of Zakynthos
77.4 km S of Argostoli
296.2 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP44.4 55 P03:49:53.43 -0.51.0M
RTZLHT73.1 25 P03:49:58.40 -0.21.0M
RTZLHT73.1 25 S03:50:07.65 -0.71.0M
VLSHL79.0 10 P03:49:59.43 -0.21.0M
VLSHL79.0 10 S03:50:09.28 -0.81.0M
DMLNHT84.7357 P03:50:00.65 0.11.0M
DMLNHT84.7357 S03:50:11.16 -0.61.0M
AXSHP115.5 46 P03:50:05.06 -0.41.0M
AXSHP115.5 46 S03:50:20.36 0.01.0M
FSKHP109.7 6 P03:50:04.56 0.01.0M
FSKHP109.7 6 S03:50:18.49 -0.21.0M
RLSHL111.6 55 P03:50:04.56 -0.31.0M
RLSHL111.6 55 S03:50:19.07 -0.21.0M
DROHP124.7 65 P03:50:06.89 -0.11.0M
DROHP124.7 65 S03:50:22.82 -0.21.0M
DRAGHT134.7 6 P03:50:07.91 -0.51.0M
DRAGHT134.7 6 S03:50:25.99 0.41.0M
EVGIHT128.7 9 P03:50:07.49 0.01.0M
EVGIHT128.7 9 S03:50:24.08 0.11.0M
PLEVHP134.9 40 P03:50:09.04 0.61.0M
PLEVHP134.9 40 S03:50:26.33 0.71.0M
NYDRHT139.4 10 P03:50:09.12 0.01.0M
NYDRHT139.4 10 S03:50:27.51 0.71.0M
PDOHP141.1 28 P03:50:10.10 0.71.0M
PDOHP141.1 28 S03:50:27.87 0.61.0M
AGRPCL152.8 48 P03:50:11.84 0.61.0M
PVOHP159.0 37 P03:50:12.56 0.41.0M


  Solution details

Event:
    Public ID              nkua2021dtdg
    Description
      region name: Ionian Sea
Origin:
    Date                   2021-02-23
    Time                  03:49:45.92
    Latitude              37.4782 deg  +/-      2 km
    Longitude             20.4263 deg  +/-      2 km
    Depth                       6 km   +/-    5 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap             292 deg

2 Network magnitudes:
    MLv       2.04 +/- 0.16  13            
    M         2.04           13 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.4  55  P       03:49:53.43  -0.5 M  1.0  LTHK 
    RTZL  HT    0.7  25  P       03:49:58.40  -0.2 M  1.0  RTZL 
    RTZL  HT    0.7  25  S       03:50:07.65  -0.7 M  1.0  RTZL 
    VLS   HL    0.7  10  P       03:49:59.43  -0.2 M  1.0  VLS  
    VLS   HL    0.7  10  S       03:50:09.28  -0.8 M  1.0  VLS  
    DMLN  HT    0.8 357  P       03:50:00.65   0.1 M  1.0  DMLN 
    DMLN  HT    0.8 357  S       03:50:11.16  -0.6 M  1.0  DMLN 
    FSK   HP    1.0   6  P       03:50:04.56   0.0 M  1.0  FSK  
    FSK   HP    1.0   6  S       03:50:18.49  -0.2 M  1.0  FSK  
    RLS   HL    1.0  55  P       03:50:04.56  -0.3 M  1.0  RLS  
    RLS   HL    1.0  55  S       03:50:19.07  -0.2 M  1.0  RLS  
    AXS   HP    1.0  46  P       03:50:05.06  -0.4 M  1.0  AXS  
    AXS   HP    1.0  46  S       03:50:20.36   0.0 M  1.0  AXS  
    DRO   HP    1.1  65  P       03:50:06.89  -0.1 M  1.0  DRO  
    DRO   HP    1.1  65  S       03:50:22.82  -0.2 M  1.0  DRO  
    EVGI  HT    1.2   9  P       03:50:07.49  -0.0 M  1.0  EVGI 
    EVGI  HT    1.2   9  S       03:50:24.08   0.1 M  1.0  EVGI 
    DRAG  HT    1.2   6  P       03:50:07.91  -0.5 M  1.0  DRAG 
    DRAG  HT    1.2   6  S       03:50:25.99   0.4 M  1.0  DRAG 
    PLEV  HP    1.2  40  P       03:50:09.04   0.6 M  1.0  PLEV 
    PLEV  HP    1.2  40  S       03:50:26.33   0.7 M  1.0  PLEV 
    NYDR  HT    1.3  10  P       03:50:09.12  -0.0 M  1.0  NYDR 
    NYDR  HT    1.3  10  S       03:50:27.51   0.7 M  1.0  NYDR 
    PDO   HP    1.3  28  P       03:50:10.10   0.7 M  1.0  PDO  
    PDO   HP    1.3  28  S       03:50:27.87   0.6 M  1.0  PDO  
    AGRP  CL    1.4  48  P       03:50:11.84   0.6 M  1.0  AGRP 
    PVO   HP    1.4  37  P       03:50:12.56   0.4 M  1.0  PVO  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.4  55  MLv     2.58  0.54     2.3526      
    RTZL  HT    0.7  25  MLv     1.81 -0.23   0.138994      
    VLS   HL    0.7  10  MLv     2.25  0.21   0.360873      
    DMLN  HT    0.8 357  MLv     2.20  0.16   0.411922      
    FSK   HP    1.0   6  MLv     2.09  0.05   0.172958      
    RLS   HL    1.0  55  MLv     1.92 -0.12   0.115896      
    AXS   HP    1.0  46  MLv     1.83 -0.21   0.0891289      
    DRO   HP    1.1  65  MLv     1.60 -0.44   0.100522      
    EVGI  HT    1.2   9  MLv     2.21  0.17   0.185243      
    DRAG  HT    1.2   6  MLv     3.27  1.23   0.130421      
    PLEV  HP    1.2  40  MLv     1.91 -0.13   0.0863348      
    NYDR  HT    1.3  10  MLv     1.94 -0.10   0.0641503      
    PDO   HP    1.3  28  MLv     2.16  0.12   0.141685      
    AGRP  CL    1.4  48  MLv     1.87 -0.18   0.0633671      
    PVO   HP    1.4  37  MLv     2.04 -0.00   0.0873665