Earthquake Information
 Origin Time
2023-01-23 15:07:46 (GMT)
 Magnitude
M 0.7
 Latitude
38.2847° N
 Longitude
23.2903° E
 Focal Depth
8 km
 # of Arrivals
16
 Location 4.9 km SSW of Thiva
33.5 km SW of Chalkida
51.2 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA2.6315 P15:07:47.93 0.21.0M
AMPEHA2.6315 S15:07:48.58 -0.41.0M
THIVHA4.0 67 P15:07:48.02 0.21.0M
THIVHA4.0 67 S15:07:49.31 0.11.0M
GR261Y16.6 39 P15:07:49.61 0.01.0M
GR261Y16.6 39 S15:07:52.37 0.01.0M
THI1HL14.6 39 P15:07:49.29 0.01.0M
THI1HL14.6 39 S15:07:51.60 -0.11.0M
THI2HL12.0325 P15:07:48.84 0.01.0M
THI2HL12.0325 S15:07:50.86 -0.11.0M
THVAHL6.4 39 P15:07:48.08 0.01.0M
THVAHL6.4 39 S15:07:49.46 -0.11.0M
VILLHA13.5172 P15:07:49.29 0.11.0M
VILLHA13.5172 S15:07:51.34 -0.11.0M
STFNHA25.2118 P15:07:51.01 0.01.0M
STFNHA25.2118 S15:07:54.57 -0.21.0M


  Solution details

Event:
    Public ID              nkua2023bpiz
    Description
      region name: Greece
Origin:
    Date                   2023-01-23
    Time                  15:07:46.10
    Latitude              38.2847 deg  +/-      0 km
    Longitude             23.2903 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.13 s
    Azimuthal gap             143 deg

2 Network magnitudes:
    MLv       0.68 +/- 0.31   6            
    M         0.68            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPE  HA    0.0 315  P       15:07:47.93   0.2 M  1.0  AMPE 
    AMPE  HA    0.0 315  S       15:07:48.58  -0.4 M  1.0  AMPE 
    THIV  HA    0.0  67  P       15:07:48.02   0.2 M  1.0  THIV 
    THIV  HA    0.0  67  S       15:07:49.31   0.1 M  1.0  THIV 
    THVA  HL    0.1  39  P       15:07:48.08   0.0 M  1.0  THVA 
    THVA  HL    0.1  39  S       15:07:49.46  -0.1 M  1.0  THVA 
    THI2  HL    0.1 325  P       15:07:48.84  -0.0 M  1.0  THI2 
    THI2  HL    0.1 325  S       15:07:50.86  -0.1 M  1.0  THI2 
    VILL  HA    0.1 172  P       15:07:49.29   0.1 M  1.0  VILL 
    VILL  HA    0.1 172  S       15:07:51.34  -0.1 M  1.0  VILL 
    THI1  HL    0.1  39  P       15:07:49.29   0.0 M  1.0  THI1 
    THI1  HL    0.1  39  S       15:07:51.60  -0.1 M  1.0  THI1 
    GR26  1Y    0.1  39  P       15:07:49.61  -0.0 M  1.0  GR26 
    GR26  1Y    0.1  39  S       15:07:52.37   0.0 M  1.0  GR26 
    STFN  HA    0.2 118  P       15:07:51.01  -0.0 M  1.0  STFN 
    STFN  HA    0.2 118  S       15:07:54.57  -0.2 M  1.0  STFN 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPE  HA    0.0 315  MLv     0.78  0.10   0.411662      
    THIV  HA    0.0  67  MLv     0.58 -0.10   0.239735      
    THVA  HL    0.1  39  MLv     1.25  0.57   0.967836      
    THI2  HL    0.1 325  MLv     0.61 -0.07   0.162195      
    VILL  HA    0.1 172  MLv     0.46 -0.22   0.104784      
    THI1  HL    0.1  39  MLv     1.28  0.60   0.648888      
    GR26  1Y    0.1  39  MLv     0.34 -0.33   0.0676062      
    STFN  HA    0.2 118  MLv     0.38 -0.29   0.0451086