Earthquake Information
 Origin Time
2021-01-25 19:16:27 (GMT)
 Magnitude
M 2.3
 Latitude
37.7023° N
 Longitude
20.8267° E
 Focal Depth
18 km
 # of Arrivals
36
 Location 11.6 km SSW of Zakynthos
44.5 km WSW of Andravida
257.1 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP1.2 48 P19:16:30.12 0.01.0M
LTHKHP1.2 48 S19:16:32.57 0.11.0M
RTZLHT41.8353 P19:16:34.47 -0.31.0M
RTZLHT41.8353 S19:16:40.31 -0.31.0M
VLSHL56.7338 P19:16:36.57 -0.51.0M
VLSHL56.7338 S19:16:44.57 -0.11.0M
DMLNHT71.7326 P19:16:39.41 0.11.0M
DMLNHT71.7326 S19:16:49.20 0.51.0M
RLSHL68.4 55 P19:16:38.48 -0.31.0M
RLSHL68.4 55 S19:16:47.00 -0.81.0M
AXSHP73.1 41 P19:16:39.11 -0.41.0M
AXSHP73.1 41 S19:16:48.51 -0.51.0M
DROHP82.5 70 P19:16:40.69 -0.31.0M
DROHP82.5 70 S19:16:52.30 0.61.0M
FSKHP87.3345 P19:16:41.66 0.01.0M
FSKHP87.3345 S19:16:52.86 0.01.0M
PLEVHP93.9 33 P19:16:42.59 -0.11.0M
PLEVHP93.9 33 S19:16:54.53 -0.21.0M
PDOHP104.4 17 P19:16:44.17 -0.21.0M
PDOHP104.4 17 S19:16:57.38 -0.11.0M
NYDRHT113.0354 P19:16:45.99 0.41.0M
NYDRHT113.0354 S19:16:59.89 0.11.0M
EFPHP124.2 50 P19:16:47.41 0.01.0M
EFPHP124.2 50 S19:17:03.14 0.21.0M
KLVHL122.2 72 P19:16:47.00 -0.21.0M
LAKAHA117.3 59 P19:16:46.30 -0.11.0M
LAKAHA117.3 59 S19:17:01.46 0.31.0M
MG00CL126.0 51 P19:16:47.48 -0.21.0M
MG00CL126.0 51 S19:17:04.02 0.61.0M
PVOHP118.6 31 P19:16:46.83 0.31.0M
PVOHP118.6 31 S19:17:01.54 0.21.0M
ANXHP137.7 44 P19:16:49.55 -0.11.0M
ANXHP137.7 44 S19:17:06.65 -0.11.0M
GURHP135.6 79 P19:16:49.74 0.41.0M
AMPLHP139.8 14 P19:16:50.53 0.81.0M
AMPLHP139.8 14 S19:17:07.30 0.21.0M


  Solution details

Event:
    Public ID              nkua2021btif
    Description
      region name: Ionian Sea
Origin:
    Date                   2021-01-25
    Time                  19:16:27.00
    Latitude              37.7023 deg  +/-      1 km
    Longitude             20.8267 deg  +/-      1 km
    Depth                      18 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             247 deg

2 Network magnitudes:
    MLv       2.33 +/- 0.11  15            
    M         2.33           15 preferred  

36 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.0  48  P       19:16:30.12   0.0 M  1.0  LTHK 
    LTHK  HP    0.0  48  S       19:16:32.57   0.1 M  1.0  LTHK 
    RTZL  HT    0.4 353  P       19:16:34.47  -0.3 M  1.0  RTZL 
    RTZL  HT    0.4 353  S       19:16:40.31  -0.3 M  1.0  RTZL 
    VLS   HL    0.5 338  P       19:16:36.57  -0.5 M  1.0  VLS  
    VLS   HL    0.5 338  S       19:16:44.57  -0.1 M  1.0  VLS  
    RLS   HL    0.6  55  P       19:16:38.48  -0.3 M  1.0  RLS  
    RLS   HL    0.6  55  S       19:16:47.00  -0.8 M  1.0  RLS  
    DMLN  HT    0.6 326  P       19:16:39.41   0.1 M  1.0  DMLN 
    DMLN  HT    0.6 326  S       19:16:49.20   0.5 M  1.0  DMLN 
    AXS   HP    0.7  41  P       19:16:39.11  -0.4 M  1.0  AXS  
    AXS   HP    0.7  41  S       19:16:48.51  -0.5 M  1.0  AXS  
    DRO   HP    0.7  70  P       19:16:40.69  -0.3 M  1.0  DRO  
    DRO   HP    0.7  70  S       19:16:52.30   0.6 M  1.0  DRO  
    FSK   HP    0.8 345  P       19:16:41.66  -0.0 M  1.0  FSK  
    FSK   HP    0.8 345  S       19:16:52.86   0.0 M  1.0  FSK  
    PLEV  HP    0.8  33  P       19:16:42.59  -0.1 M  1.0  PLEV 
    PLEV  HP    0.8  33  S       19:16:54.53  -0.2 M  1.0  PLEV 
    PDO   HP    0.9  17  P       19:16:44.17  -0.2 M  1.0  PDO  
    PDO   HP    0.9  17  S       19:16:57.38  -0.1 M  1.0  PDO  
    NYDR  HT    1.0 354  P       19:16:45.99   0.4 M  1.0  NYDR 
    NYDR  HT    1.0 354  S       19:16:59.89   0.1 M  1.0  NYDR 
    LAKA  HA    1.1  59  P       19:16:46.30  -0.1 M  1.0  LAKA 
    LAKA  HA    1.1  59  S       19:17:01.46   0.3 M  1.0  LAKA 
    PVO   HP    1.1  31  P       19:16:46.83   0.3 M  1.0  PVO  
    PVO   HP    1.1  31  S       19:17:01.54   0.2 M  1.0  PVO  
    KLV   HL    1.1  72  P       19:16:47.00  -0.2 M  1.0  KLV  
    EFP   HP    1.1  50  P       19:16:47.41   0.0 M  1.0  EFP  
    EFP   HP    1.1  50  S       19:17:03.14   0.2 M  1.0  EFP  
    MG00  CL    1.1  51  P       19:16:47.48  -0.2 M  1.0  MG00 
    MG00  CL    1.1  51  S       19:17:04.02   0.6 M  1.0  MG00 
    GUR   HP    1.2  79  P       19:16:49.74   0.4 M  1.0  GUR  
    ANX   HP    1.2  44  P       19:16:49.55  -0.1 M  1.0  ANX  
    ANX   HP    1.2  44  S       19:17:06.65  -0.1 M  1.0  ANX  
    AMPL  HP    1.3  14  P       19:16:50.53   0.8 M  1.0  AMPL 
    AMPL  HP    1.3  14  S       19:17:07.30   0.2 M  1.0  AMPL 

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.0  48  MLv     2.38  0.05    17.7949      
    RTZL  HT    0.4 353  MLv     2.11 -0.21   0.932572      
    VLS   HL    0.5 338  MLv     2.42  0.09   0.801701      
    RLS   HL    0.6  55  MLv     2.19 -0.14   0.353132      
    DMLN  HT    0.6 326  MLv     2.60  0.27    1.21056      
    AXS   HP    0.7  41  MLv     2.20 -0.13   0.343467      
    DRO   HP    0.7  70  MLv     1.90 -0.43   0.324472      
    FSK   HP    0.8 345  MLv     2.42  0.09   0.485601      
    PLEV  HP    0.8  33  MLv     2.30 -0.03   0.341987      
    PDO   HP    0.9  17  MLv     2.52  0.20   0.504345      
    NYDR  HT    1.0 354  MLv     2.39  0.07   0.245634      
    LAKA  HA    1.1  59  MLv     2.17 -0.15   0.194221      
    PVO   HP    1.1  31  MLv     2.55  0.22   0.451005      
    KLV   HL    1.1  72  MLv     2.37  0.04    0.21711      
    EFP   HP    1.1  50  MLv     1.88 -0.44   0.0920832      
    MG00  CL    1.1  51  MLv     2.26 -0.07   0.273129      
    GUR   HP    1.2  79  MLv     2.41  0.08   0.269517      
    ANX   HP    1.2  44  MLv     2.36  0.03   0.234661      
    AMPL  HP    1.3  14  MLv     2.41  0.08   0.254978