Earthquake Information
 Origin Time
2021-04-22 15:59:18 (GMT)
 Magnitude
M 2.2
 Latitude
37.6292° N
 Longitude
20.7332° E
 Focal Depth
10 km
 # of Arrivals
34
 Location 23.0 km SW of Zakynthos
55.7 km WSW of Andravida
266.5 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP12.8 46 P15:59:21.69 -0.11.0M
LTHKHP12.8 46 S15:59:24.05 -0.11.0M
RTZLHT49.8 4 P15:59:27.70 0.01.0M
RTZLHT49.8 4 S15:59:34.65 0.11.0M
PSDAHT55.5346 P15:59:28.69 0.01.0M
PSDAHT55.5346 S15:59:36.61 0.51.0M
VLSHL62.2348 P15:59:29.41 -0.41.0M
VLSHL62.2348 S15:59:38.44 0.41.0M
DMLNHT74.7335 P15:59:32.09 0.31.0M
DMLNHT74.7335 S15:59:41.52 -0.11.0M
RLSHL79.8 54 P15:59:32.65 0.11.0M
RLSHL79.8 54 S15:59:42.34 -0.71.0M
AXSHP84.6 42 P15:59:33.28 0.01.0M
DROHP93.1 67 P15:59:34.84 0.11.0M
DROHP93.1 67 S15:59:46.58 -0.21.0M
FSKHP93.5351 P15:59:34.43 -0.31.0M
FSKHP93.5351 S15:59:46.46 -0.31.0M
PLEVHP105.2 34 P15:59:36.50 -0.11.0M
PLEVHP105.2 34 S15:59:49.54 -0.51.0M
PDOHP114.8 20 P15:59:38.05 0.01.0M
PDOHP114.8 20 S15:59:52.37 -0.31.0M
AGRPCL121.6 46 P15:59:38.94 -0.21.0M
AGRPCL121.6 46 S15:59:54.55 0.01.0M
VVKHP129.2 47 P15:59:40.39 0.01.0M
VVKHP129.2 47 S15:59:56.90 0.11.0M
AIOACL132.1 62 P15:59:40.97 0.21.0M
AIOACL132.1 62 S15:59:57.72 0.21.0M
KLVHL132.7 70 P15:59:40.86 -0.11.0M
KLVHL132.7 70 S15:59:58.37 0.61.0M
MG00CL137.6 51 P15:59:41.40 -0.21.0M
MG00CL137.6 51 S15:59:59.47 0.61.0M
GURHP145.5 76 P15:59:43.39 0.41.0M
ANXHP149.3 44 P15:59:43.47 -0.11.0M
ANXHP149.3 44 S16:00:02.58 0.31.0M


  Solution details

Event:
    Public ID              nkua2021hwam
    Description
      region name: Ionian Sea
Origin:
    Date                   2021-04-22
    Time                  15:59:18.87
    Latitude              37.6292 deg  +/-      1 km
    Longitude             20.7332 deg  +/-      1 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             258 deg

2 Network magnitudes:
    MLv       2.20 +/- 0.20  14            
    M         2.20           14 preferred  

34 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  46  P       15:59:21.69  -0.1 M  1.0  LTHK 
    LTHK  HP    0.1  46  S       15:59:24.05  -0.1 M  1.0  LTHK 
    RTZL  HT    0.4   4  P       15:59:27.70  -0.0 M  1.0  RTZL 
    RTZL  HT    0.4   4  S       15:59:34.65   0.1 M  1.0  RTZL 
    PSDA  HT    0.5 346  P       15:59:28.69   0.0 M  1.0  PSDA 
    PSDA  HT    0.5 346  S       15:59:36.61   0.5 M  1.0  PSDA 
    VLS   HL    0.6 348  P       15:59:29.41  -0.4 M  1.0  VLS  
    VLS   HL    0.6 348  S       15:59:38.44   0.4 M  1.0  VLS  
    DMLN  HT    0.7 335  P       15:59:32.09   0.3 M  1.0  DMLN 
    DMLN  HT    0.7 335  S       15:59:41.52  -0.1 M  1.0  DMLN 
    RLS   HL    0.7  54  P       15:59:32.65   0.1 M  1.0  RLS  
    RLS   HL    0.7  54  S       15:59:42.34  -0.7 M  1.0  RLS  
    AXS   HP    0.8  42  P       15:59:33.28  -0.0 M  1.0  AXS  
    DRO   HP    0.8  67  P       15:59:34.84   0.1 M  1.0  DRO  
    DRO   HP    0.8  67  S       15:59:46.58  -0.2 M  1.0  DRO  
    FSK   HP    0.8 351  P       15:59:34.43  -0.3 M  1.0  FSK  
    FSK   HP    0.8 351  S       15:59:46.46  -0.3 M  1.0  FSK  
    PLEV  HP    0.9  34  P       15:59:36.50  -0.1 M  1.0  PLEV 
    PLEV  HP    0.9  34  S       15:59:49.54  -0.5 M  1.0  PLEV 
    PDO   HP    1.0  20  P       15:59:38.05  -0.0 M  1.0  PDO  
    PDO   HP    1.0  20  S       15:59:52.37  -0.3 M  1.0  PDO  
    AGRP  CL    1.1  46  P       15:59:38.94  -0.2 M  1.0  AGRP 
    AGRP  CL    1.1  46  S       15:59:54.55  -0.0 M  1.0  AGRP 
    VVK   HP    1.2  47  P       15:59:40.39   0.0 M  1.0  VVK  
    VVK   HP    1.2  47  S       15:59:56.90   0.1 M  1.0  VVK  
    AIOA  CL    1.2  62  P       15:59:40.97   0.2 M  1.0  AIOA 
    AIOA  CL    1.2  62  S       15:59:57.72   0.2 M  1.0  AIOA 
    KLV   HL    1.2  70  P       15:59:40.86  -0.1 M  1.0  KLV  
    KLV   HL    1.2  70  S       15:59:58.37   0.6 M  1.0  KLV  
    MG00  CL    1.2  51  P       15:59:41.40  -0.2 M  1.0  MG00 
    MG00  CL    1.2  51  S       15:59:59.47   0.6 M  1.0  MG00 
    GUR   HP    1.3  76  P       15:59:43.39   0.4 M  1.0  GUR  
    ANX   HP    1.3  44  P       15:59:43.47  -0.1 M  1.0  ANX  
    ANX   HP    1.3  44  S       16:00:02.58   0.3 M  1.0  ANX  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  46  MLv     2.42  0.22    10.0498      
    RTZL  HT    0.4   4  MLv     2.42  0.22    1.20098      
    PSDA  HT    0.5 346  MLv     2.57  0.37    1.21336      
    VLS   HL    0.6 348  MLv     2.68  0.48    1.16219      
    DMLN  HT    0.7 335  MLv     2.54  0.34    1.01393      
    RLS   HL    0.7  54  MLv     2.01 -0.19   0.204954      
    AXS   HP    0.8  42  MLv     2.07 -0.13   0.224104      
    DRO   HP    0.8  67  MLv     1.85 -0.34   0.257055      
    FSK   HP    0.8 351  MLv     2.38  0.18   0.413514      
    PLEV  HP    0.9  34  MLv     2.01 -0.19   0.151959      
    PDO   HP    1.0  20  MLv     2.42  0.22   0.354453      
    AGRP  CL    1.1  46  MLv     2.02 -0.18   0.128564      
    VVK   HP    1.2  47  MLv     1.36 -0.84   0.120264      
    AIOA  CL    1.2  62  MLv     1.92 -0.28   0.0234206      
    KLV   HL    1.2  70  MLv     2.19 -0.01   0.127371      
    MG00  CL    1.2  51  MLv     1.99 -0.21   0.129789      
    GUR   HP    1.3  76  MLv     2.17 -0.03   0.137552      
    ANX   HP    1.3  44  MLv     2.24  0.04   0.156673