Earthquake Information
 Origin Time
2023-03-20 20:40:22 (GMT)
 Magnitude
M 1.4
 Latitude
38.9552° N
 Longitude
21.1892° E
 Focal Depth
12 km
 # of Arrivals
10
 Location 28.8 km SE of Arta
38.0 km E of Preveza
246.4 km WNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPLHP4.2150 P20:40:25.51 0.51.0A
TETRHL43.9 10 P20:40:30.89 -0.21.0A
PVOHP47.6142 P20:40:31.62 -0.11.0A
LKD2HT49.6248 P20:40:31.93 -0.11.0A
EVRHL53.9 94 P20:40:32.34 -0.31.0A
GR201Y57.3 57 P20:40:32.73 -0.51.0A
EVGIHT59.3231 P20:40:33.22 -0.31.0A
PLEVHP63.3163 P20:40:34.15 0.11.0A
PRMDHP64.4353 P20:40:34.87 0.61.0A
AGGHT99.4 85 P20:40:40.02 0.31.0A


  Solution details

Event:
    Public ID              nkua2023focd
    Description
      region name: Greece
Origin:
    Date                   2023-03-20
    Time                  20:40:22.37  +/-    0.8 s
    Latitude              38.9552 deg  +/-      3 km
    Longitude             21.1892 deg  +/-      3 km
    Depth                      12 km   +/-    9 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.35 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       1.36 +/- 0.10   7            
    M         1.36            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPL  HP    0.0 150  P       20:40:25.51   0.5 A  1.0  AMPL 
    TETR  HL    0.4  10  P       20:40:30.89  -0.2 A  1.0  TETR 
    PVO   HP    0.4 142  P       20:40:31.62  -0.1 A  1.0  PVO  
    LKD2  HT    0.4 248  P       20:40:31.93  -0.1 A  1.0  LKD2 
    EVR   HL    0.5  94  P       20:40:32.34  -0.3 A  1.0  EVR  
    GR20  1Y    0.5  57  P       20:40:32.73  -0.5 A  1.0  GR20 
    EVGI  HT    0.5 231  P       20:40:33.22  -0.3 A  1.0  EVGI 
    PLEV  HP    0.6 163  P       20:40:34.15   0.1 A  1.0  PLEV 
    PRMD  HP    0.6 353  P       20:40:34.87   0.6 A  1.0  PRMD 
    AGG   HT    0.9  85  P       20:40:40.02   0.3 A  1.0  AGG  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPL  HP    0.0 150  MLv     1.19 -0.17   0.962105      
    TETR  HL    0.4  10  MLv     1.01 -0.35   0.0652645      
    PVO   HP    0.4 142  MLv     1.33 -0.03   0.109001      
    LKD2  HT    0.4 248  MLv     1.44  0.08   0.125797      
    EVR   HL    0.5  94  MLv     1.31 -0.05   0.072749      
    GR20  1Y    0.5  57  MLv     1.39  0.03   0.0724399      
    EVGI  HT    0.5 231  MLv     1.94  0.58   0.226979      
    PLEV  HP    0.6 163  MLv     1.50  0.14   0.0771718      
    PRMD  HP    0.6 353  MLv     1.37  0.01    0.05588