Earthquake Information
 Origin Time
2021-09-23 07:26:38 (GMT)
 Magnitude
M 2.1
 Latitude
38.3162° N
 Longitude
23.3420° E
 Focal Depth
11 km
 # of Arrivals
18
 Location 27.8 km SW of Chalkida
42.9 km ESE of Levadhia
50.4 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.1205 P07:26:40.57 0.11.0M
THIVHA2.1205 S07:26:42.13 0.11.0M
THVAHL1.6341 P07:26:40.31 -0.11.0M
THVAHL1.6341 S07:26:41.77 -0.21.0M
AMPEHA6.6256 P07:26:40.90 0.11.0M
AMPEHA6.6256 S07:26:42.85 0.31.0M
THI1HL9.2 30 P07:26:41.14 0.11.0M
THI1HL9.2 30 S07:26:42.98 0.01.0M
STFNHA23.5131 P07:26:43.21 0.11.0M
STFNHA23.5131 S07:26:46.74 0.01.0M
VILLHA17.1189 P07:26:42.05 -0.11.0M
VILLHA17.1189 S07:26:44.71 -0.31.0M
DOMVHA32.3258 P07:26:43.98 -0.51.0M
DOMVHA32.3258 S07:26:49.29 0.21.0M
MDRAHA30.4159 P07:26:44.34 0.11.0M
MDRAHA30.4159 S07:26:48.62 0.01.0M
LKRHL47.6321 P07:26:46.60 -0.41.0M
LKRHL47.6321 S07:26:53.62 0.11.0M


  Solution details

Event:
    Public ID              nkua2021sqtb
    Description
      region name: Greece
Origin:
    Date                   2021-09-23
    Time                  07:26:38.42
    Latitude              38.3162 deg  +/-      0 km
    Longitude             23.3420 deg  +/-      0 km
    Depth                      11 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             101 deg

2 Network magnitudes:
    MLv       2.06 +/- 0.37   7            
    M         2.06            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 341  P       07:26:40.31  -0.1 M  1.0  THVA 
    THVA  HL    0.0 341  S       07:26:41.77  -0.2 M  1.0  THVA 
    THIV  HA    0.0 205  P       07:26:40.57   0.1 M  1.0  THIV 
    THIV  HA    0.0 205  S       07:26:42.13   0.1 M  1.0  THIV 
    AMPE  HA    0.1 256  P       07:26:40.90   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 256  S       07:26:42.85   0.3 M  1.0  AMPE 
    THI1  HL    0.1  30  P       07:26:41.14   0.1 M  1.0  THI1 
    THI1  HL    0.1  30  S       07:26:42.98  -0.0 M  1.0  THI1 
    VILL  HA    0.2 189  P       07:26:42.05  -0.1 M  1.0  VILL 
    VILL  HA    0.2 189  S       07:26:44.71  -0.3 M  1.0  VILL 
    STFN  HA    0.2 131  P       07:26:43.21   0.1 M  1.0  STFN 
    STFN  HA    0.2 131  S       07:26:46.74  -0.0 M  1.0  STFN 
    MDRA  HA    0.3 159  P       07:26:44.34   0.1 M  1.0  MDRA 
    MDRA  HA    0.3 159  S       07:26:48.62   0.0 M  1.0  MDRA 
    DOMV  HA    0.3 258  P       07:26:43.98  -0.5 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       07:26:49.29   0.2 M  1.0  DOMV 
    LKR   HL    0.4 321  P       07:26:46.60  -0.4 M  1.0  LKR  
    LKR   HL    0.4 321  S       07:26:53.62   0.1 M  1.0  LKR  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 341  MLv     2.35  0.28    16.0447      
    THIV  HA    0.0 205  MLv     2.10  0.04    8.90382      
    AMPE  HA    0.1 256  MLv     1.73 -0.34    2.88816      
    THI1  HL    0.1  30  MLv     2.56  0.50    16.9916      
    VILL  HA    0.2 189  MLv     1.91 -0.16    2.38825      
    STFN  HA    0.2 131  MLv     1.50 -0.56   0.648572      
    MDRA  HA    0.3 159  MLv     1.44 -0.62   0.383173      
    DOMV  HA    0.3 258  MLv     2.30  0.24    2.46168      
    LKR   HL    0.4 321  MLv     2.78  0.71    1.65104