Earthquake Information
 Origin Time
2020-02-13 02:42:34 (GMT)
 Magnitude
M 2.1
 Latitude
37.1455° N
 Longitude
20.7505° E
 Focal Depth
4 km
 # of Arrivals
15
 Location 72.9 km S of Zakynthos
86.0 km SW of Pyrgos
278.9 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP63.2 7 P02:42:45.75 -0.21.0M
LTHKHP63.2 7 S02:42:54.42 -0.11.0M
ORTHHL78.6356 P02:42:49.11 0.51.0M
ORTHHL78.6356 S02:42:59.26 0.21.0M
PYLHP92.3107 P02:42:50.28 -0.61.0M
PYLHP92.3107 S02:43:03.28 0.21.0M
ITMHL104.2 88 P02:42:52.66 -0.11.0M
ITMHL104.2 88 S02:43:06.68 0.21.0M
DROHP123.4 43 P02:42:55.74 0.01.0M
RLSHL119.2 32 P02:42:55.00 -0.11.0M
RLSHL119.2 32 S02:43:10.26 -0.21.0M
VLXHP146.3 80 P02:42:59.80 0.41.0M
VLXHP146.3 80 S02:43:18.17 0.01.0M
GURHP165.6 58 P02:43:01.64 -0.81.0M
GURHP165.6 58 S02:43:23.68 0.31.0M


  Solution details

Event:
    Public ID              nkua2020datz
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-02-13
    Time                  02:42:34.78
    Latitude              37.1455 deg  +/-      3 km
    Longitude             20.7505 deg  +/-      3 km
    Depth                       4 km   +/-    7 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             249 deg

2 Network magnitudes:
    MLv       2.12 +/- 0.15   6            
    M         2.12            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.6   7  P       02:42:45.75  -0.2 M  1.0  LTHK 
    LTHK  HP    0.6   7  S       02:42:54.42  -0.1 M  1.0  LTHK 
    ORTH  HL    0.7 356  P       02:42:49.11   0.5 M  1.0  ORTH 
    ORTH  HL    0.7 356  S       02:42:59.26   0.2 M  1.0  ORTH 
    PYL   HP    0.8 107  P       02:42:50.28  -0.6 M  1.0  PYL  
    PYL   HP    0.8 107  S       02:43:03.28   0.2 M  1.0  PYL  
    ITM   HL    0.9  88  P       02:42:52.66  -0.1 M  1.0  ITM  
    ITM   HL    0.9  88  S       02:43:06.68   0.2 M  1.0  ITM  
    RLS   HL    1.1  32  P       02:42:55.00  -0.1 M  1.0  RLS  
    RLS   HL    1.1  32  S       02:43:10.26  -0.2 M  1.0  RLS  
    DRO   HP    1.1  43  P       02:42:55.74  -0.0 M  1.0  DRO  
    VLX   HP    1.3  80  P       02:42:59.80   0.4 M  1.0  VLX  
    VLX   HP    1.3  80  S       02:43:18.17  -0.0 M  1.0  VLX  
    GUR   HP    1.5  58  P       02:43:01.64  -0.8 M  1.0  GUR  
    GUR   HP    1.5  58  S       02:43:23.68   0.3 M  1.0  GUR  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.6   7  MLv     2.29  0.17   0.468405      
    ORTH  HL    0.7 356  MLv     2.08 -0.05   0.241135      
    PYL   HP    0.8 107  MLv     2.38  0.26   0.0127263      
    ITM   HL    0.9  88  MLv     2.21  0.09   0.247105      
    RLS   HL    1.1  32  MLv     2.06 -0.06    0.14641      
    DRO   HP    1.1  43  MLv     1.87 -0.25   0.188427      
    VLX   HP    1.3  80  MLv     1.71 -0.41   0.0473963      
    GUR   HP    1.5  58  MLv     2.22  0.10   0.122855