Earthquake Information
 Origin Time
2020-06-21 22:14:50 (GMT)
 Magnitude
M 2.2
 Latitude
37.6875° N
 Longitude
20.6982° E
 Focal Depth
18 km
 # of Arrivals
32
 Location 20.8 km WSW of Zakynthos
55.3 km WSW of Andravida
268.5 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ORTHHL18.2359 P22:14:55.89 0.71.0M
ORTHHL18.2359 S22:14:58.33 -0.31.0M
RTZLHT43.7 8 P22:14:58.60 -0.21.0M
RTZLHT43.7 8 S22:15:04.23 -0.61.0M
VLSHL55.3350 P22:15:00.45 -0.11.0M
VLSHL55.3350 S22:15:07.62 -0.41.0M
AXSHP82.1 47 P22:15:04.11 -0.51.0M
AXSHP82.1 47 S22:15:14.91 -0.31.0M
RLSHL78.8 59 P22:15:03.98 -0.21.0M
RLSHL78.8 59 S22:15:13.87 -0.51.0M
DROHP93.7 72 P22:15:06.87 0.41.0M
DROHP93.7 72 S22:15:18.86 0.41.0M
EVGIHT103.9358 P22:15:07.90 -0.11.0M
EVGIHT103.9358 S22:15:21.57 0.51.0M
PLEVHP101.7 38 P22:15:07.60 -0.11.0M
PLEVHP101.7 38 S22:15:20.76 0.21.0M
NYDRHT114.1 0 P22:15:09.72 0.21.0M
NYDRHT114.1 0 S22:15:24.47 0.61.0M
AGRPCL119.4 49 P22:15:10.30 -0.11.0M
AGRPCL119.4 49 S22:15:25.80 0.41.0M
PVOHP126.1 35 P22:15:11.75 0.31.0M
PVOHP126.1 35 S22:15:27.26 0.11.0M
EFPHP133.9 52 P22:15:12.69 0.11.0M
EFPHP133.9 52 S22:15:29.62 0.31.0M
MG00CL136.0 54 P22:15:12.69 -0.31.0M
MG00CL136.0 54 S22:15:29.98 0.11.0M
AMPLHP144.5 18 P22:15:14.12 -0.11.0M
AMPLHP144.5 18 S22:15:32.19 0.11.0M
ANXHP146.9 47 P22:15:14.70 0.01.0M
ANXHP146.9 47 S22:15:32.44 -0.51.0M
PYRGCL140.7 55 P22:15:13.73 0.01.0M
PYRGCL140.7 55 S22:15:31.03 -0.21.0M


  Solution details

Event:
    Public ID              nkua2020mdyo
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-06-21
    Time                  22:14:50.74
    Latitude              37.6875 deg  +/-      1 km
    Longitude             20.6982 deg  +/-      1 km
    Depth                      18 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             278 deg

2 Network magnitudes:
    MLv       2.16 +/- 0.06  12            
    M         2.16           12 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ORTH  HL    0.2 359  P       22:14:55.89   0.7 M  1.0  ORTH 
    ORTH  HL    0.2 359  S       22:14:58.33  -0.3 M  1.0  ORTH 
    RTZL  HT    0.4   8  P       22:14:58.60  -0.2 M  1.0  RTZL 
    RTZL  HT    0.4   8  S       22:15:04.23  -0.6 M  1.0  RTZL 
    VLS   HL    0.5 350  P       22:15:00.45  -0.1 M  1.0  VLS  
    VLS   HL    0.5 350  S       22:15:07.62  -0.4 M  1.0  VLS  
    RLS   HL    0.7  59  P       22:15:03.98  -0.2 M  1.0  RLS  
    RLS   HL    0.7  59  S       22:15:13.87  -0.5 M  1.0  RLS  
    AXS   HP    0.7  47  P       22:15:04.11  -0.5 M  1.0  AXS  
    AXS   HP    0.7  47  S       22:15:14.91  -0.3 M  1.0  AXS  
    DRO   HP    0.8  72  P       22:15:06.87   0.4 M  1.0  DRO  
    DRO   HP    0.8  72  S       22:15:18.86   0.4 M  1.0  DRO  
    PLEV  HP    0.9  38  P       22:15:07.60  -0.1 M  1.0  PLEV 
    PLEV  HP    0.9  38  S       22:15:20.76   0.2 M  1.0  PLEV 
    EVGI  HT    0.9 358  P       22:15:07.90  -0.1 M  1.0  EVGI 
    EVGI  HT    0.9 358  S       22:15:21.57   0.5 M  1.0  EVGI 
    NYDR  HT    1.0   0  P       22:15:09.72   0.2 M  1.0  NYDR 
    NYDR  HT    1.0   0  S       22:15:24.47   0.6 M  1.0  NYDR 
    AGRP  CL    1.1  49  P       22:15:10.30  -0.1 M  1.0  AGRP 
    AGRP  CL    1.1  49  S       22:15:25.80   0.4 M  1.0  AGRP 
    PVO   HP    1.1  35  P       22:15:11.75   0.3 M  1.0  PVO  
    PVO   HP    1.1  35  S       22:15:27.26   0.1 M  1.0  PVO  
    EFP   HP    1.2  52  P       22:15:12.69   0.1 M  1.0  EFP  
    EFP   HP    1.2  52  S       22:15:29.62   0.3 M  1.0  EFP  
    MG00  CL    1.2  54  P       22:15:12.69  -0.3 M  1.0  MG00 
    MG00  CL    1.2  54  S       22:15:29.98   0.1 M  1.0  MG00 
    PYRG  CL    1.3  55  P       22:15:13.73  -0.0 M  1.0  PYRG 
    PYRG  CL    1.3  55  S       22:15:31.03  -0.2 M  1.0  PYRG 
    AMPL  HP    1.3  18  P       22:15:14.12  -0.1 M  1.0  AMPL 
    AMPL  HP    1.3  18  S       22:15:32.19   0.1 M  1.0  AMPL 
    ANX   HP    1.3  47  P       22:15:14.70   0.0 M  1.0  ANX  
    ANX   HP    1.3  47  S       22:15:32.44  -0.5 M  1.0  ANX  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ORTH  HL    0.2 359  MLv     2.19  0.03    4.29567      
    RTZL  HT    0.4   8  MLv     2.07 -0.09   0.749455      
    VLS   HL    0.5 350  MLv     2.21  0.05   0.537748      
    RLS   HL    0.7  59  MLv     2.15 -0.01   0.283742      
    AXS   HP    0.7  47  MLv     2.11 -0.05    0.25141      
    DRO   HP    0.8  72  MLv     1.95 -0.20   0.321118      
    PLEV  HP    0.9  38  MLv     2.06 -0.10   0.177813      
    EVGI  HT    0.9 358  MLv     2.41  0.25   0.390393      
    NYDR  HT    1.0   0  MLv     2.19  0.03   0.149999      
    AGRP  CL    1.1  49  MLv     2.17  0.01   0.186212      
    PVO   HP    1.1  35  MLv     2.21  0.06   0.192162      
    EFP   HP    1.2  52  MLv     2.28  0.12   0.202434      
    MG00  CL    1.2  54  MLv     2.14 -0.02    0.18612      
    PYRG  CL    1.3  55  MLv     1.90 -0.26   0.0499628      
    AMPL  HP    1.3  18  MLv     2.15 -0.01   0.134513      
    ANX   HP    1.3  47  MLv     2.25  0.10    0.16622