Earthquake Information
 Origin Time
2020-02-20 01:23:17 (GMT)
 Magnitude
M 2.1
 Latitude
36.2878° N
 Longitude
22.5980° E
 Focal Depth
22 km
 # of Arrivals
10
 Location 37.9 km W of Kithira
88.6 km S of Sparti
213.7 km SSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KTHAHL41.7 95 P01:23:25.84 0.21.0M
KTHAHL41.7 95 S01:23:31.61 -0.11.0M
VLIHL57.1 33 P01:23:27.72 -0.11.0M
VLIHL57.1 33 S01:23:35.42 -0.21.0M
ANKYHL78.6126 P01:23:31.04 -0.11.0M
ANKYHL78.6126 S01:23:41.38 0.11.0M
PYLHP102.0311 P01:23:34.37 -0.31.0M
PYLHP102.0311 S01:23:47.45 -0.21.0M
ITMHL115.8329 P01:23:37.02 0.21.0M
ITMHL115.8329 S01:23:51.84 0.51.0M


  Solution details

Event:
    Public ID              nkua2020dnlx
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-02-20
    Time                  01:23:17.66
    Latitude              36.2878 deg  +/-      1 km
    Longitude             22.5980 deg  +/-      1 km
    Depth                      22 km   +/-    5 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap             185 deg

2 Network magnitudes:
    MLv       2.11 +/- 0.24   5            
    M         2.11            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KTHA  HL    0.4  95  P       01:23:25.84   0.2 M  1.0  KTHA 
    KTHA  HL    0.4  95  S       01:23:31.61  -0.1 M  1.0  KTHA 
    VLI   HL    0.5  33  P       01:23:27.72  -0.1 M  1.0  VLI  
    VLI   HL    0.5  33  S       01:23:35.42  -0.2 M  1.0  VLI  
    ANKY  HL    0.7 126  P       01:23:31.04  -0.1 M  1.0  ANKY 
    ANKY  HL    0.7 126  S       01:23:41.38   0.1 M  1.0  ANKY 
    PYL   HP    0.9 311  P       01:23:34.37  -0.3 M  1.0  PYL  
    PYL   HP    0.9 311  S       01:23:47.45  -0.2 M  1.0  PYL  
    ITM   HL    1.0 329  P       01:23:37.02   0.2 M  1.0  ITM  
    ITM   HL    1.0 329  S       01:23:51.84   0.5 M  1.0  ITM  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KTHA  HL    0.4  95  MLv     1.74 -0.37   0.395654      
    VLI   HL    0.5  33  MLv     1.94 -0.17   0.334747      
    ANKY  HL    0.7 126  MLv     2.31  0.20   0.415909      
    PYL   HP    0.9 311  MLv     2.41  0.30   0.0124244      
    ITM   HL    1.0 329  MLv     2.11 -0.00    0.17112