Earthquake Information
 Origin Time
2021-09-11 18:17:35 (GMT)
 Magnitude
M 1.2
 Latitude
38.3242° N
 Longitude
23.3438° E
 Focal Depth
10 km
 # of Arrivals
16
 Location 27.1 km SW of Chalkida
42.8 km ESE of Levadhia
51.0 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA7.0249 P18:17:37.94 0.11.0M
AMPEHA7.0249 S18:17:39.82 0.31.0M
THI1HL8.3 32 P18:17:37.92 0.01.0M
THI1HL8.3 32 S18:17:39.70 -0.11.0M
THI2HL12.8295 P18:17:38.48 -0.11.0M
THI2HL12.8295 S18:17:40.83 0.01.0M
STFNHA24.0133 P18:17:40.34 0.01.0M
STFNHA24.0133 S18:17:44.15 0.21.0M
VILLHA18.0189 P18:17:39.15 -0.21.0M
VILLHA18.0189 S18:17:41.93 -0.41.0M
DOMVHA32.7257 P18:17:41.67 0.01.0M
DOMVHA32.7257 S18:17:46.38 0.11.0M
MDRAHA31.2160 P18:17:41.78 0.31.0M
MDRAHA31.2160 S18:17:45.89 0.01.0M
DIONHL58.3118 P18:17:46.71 0.81.0M
DIONHL58.3118 S18:17:53.83 0.11.0M


  Solution details

Event:
    Public ID              nkua2021rvqm
    Description
      region name: Greece
Origin:
    Date                   2021-09-11
    Time                  18:17:35.56
    Latitude              38.3242 deg  +/-      0 km
    Longitude             23.3438 deg  +/-      0 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap              97 deg

2 Network magnitudes:
    MLv       1.22 +/- 0.35   6            
    M         1.22            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMPE  HA    0.1 249  P       18:17:37.94   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 249  S       18:17:39.82   0.3 M  1.0  AMPE 
    THI1  HL    0.1  32  P       18:17:37.92  -0.0 M  1.0  THI1 
    THI1  HL    0.1  32  S       18:17:39.70  -0.1 M  1.0  THI1 
    THI2  HL    0.1 295  P       18:17:38.48  -0.1 M  1.0  THI2 
    THI2  HL    0.1 295  S       18:17:40.83  -0.0 M  1.0  THI2 
    VILL  HA    0.2 189  P       18:17:39.15  -0.2 M  1.0  VILL 
    VILL  HA    0.2 189  S       18:17:41.93  -0.4 M  1.0  VILL 
    STFN  HA    0.2 133  P       18:17:40.34   0.0 M  1.0  STFN 
    STFN  HA    0.2 133  S       18:17:44.15   0.2 M  1.0  STFN 
    MDRA  HA    0.3 160  P       18:17:41.78   0.3 M  1.0  MDRA 
    MDRA  HA    0.3 160  S       18:17:45.89  -0.0 M  1.0  MDRA 
    DOMV  HA    0.3 257  P       18:17:41.67   0.0 M  1.0  DOMV 
    DOMV  HA    0.3 257  S       18:17:46.38   0.1 M  1.0  DOMV 
    DION  HL    0.5 118  P       18:17:46.71   0.8 M  1.0  DION 
    DION  HL    0.5 118  S       18:17:53.83   0.1 M  1.0  DION 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMPE  HA    0.1 249  MLv     1.08 -0.14   0.638108      
    THI1  HL    0.1  32  MLv     1.94  0.72    4.29877      
    THI2  HL    0.1 295  MLv     1.49  0.27    1.18504      
    VILL  HA    0.2 189  MLv     1.17 -0.05   0.421633      
    STFN  HA    0.2 133  MLv     0.58 -0.65   0.0754476      
    MDRA  HA    0.3 160  MLv     0.64 -0.58   0.0578587      
    DOMV  HA    0.3 257  MLv     1.66  0.43    0.55057      
    DION  HL    0.5 118  MLv     1.29  0.07   0.152144