Earthquake Information
 Origin Time
2021-09-21 18:12:41 (GMT)
 Magnitude
M 1.3
 Latitude
38.3109° N
 Longitude
23.2905° E
 Focal Depth
9 km
 # of Arrivals
11
 Location 31.8 km WSW of Chalkida
38.9 km ESE of Levadhia
53.2 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA3.9110 P18:12:44.00 0.21.0A
THVAHL4.5 62 P18:12:43.75 -0.11.0A
THI1HL12.5 47 P18:12:45.53 0.41.0A
THI2HL9.8315 P18:12:44.82 0.11.0A
VILLHA16.4173 P18:12:45.75 0.01.0A
STFNHA26.7124 P18:12:46.57 -0.81.0A
MDRAHA31.8151 P18:12:48.38 0.21.0A
ATALHA48.5331 P18:12:50.88 0.01.0A
LKRHL45.4326 P18:12:50.27 -0.11.0A
MRKAHA50.8 30 P18:12:50.90 -0.31.0A
DIONHL61.8115 P18:12:53.48 0.51.0A


  Solution details

Event:
    Public ID              nkua2021snxj
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  18:12:41.68  +/-    1.2 s
    Latitude              38.3109 deg  +/-      3 km
    Longitude             23.2905 deg  +/-      4 km
    Depth                       9 km   +/-    9 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.34 s
    Azimuthal gap             141 deg

2 Network magnitudes:
    MLv       1.30 +/- 0.36   8            
    M         1.30            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 110  P       18:12:44.00   0.2 A  1.0  THIV 
    THVA  HL    0.0  62  P       18:12:43.75  -0.1 A  1.0  THVA 
    THI2  HL    0.1 315  P       18:12:44.82   0.1 A  1.0  THI2 
    THI1  HL    0.1  47  P       18:12:45.53   0.4 A  1.0  THI1 
    VILL  HA    0.1 173  P       18:12:45.75  -0.0 A  1.0  VILL 
    STFN  HA    0.2 124  P       18:12:46.57  -0.8 A  1.0  STFN 
    MDRA  HA    0.3 151  P       18:12:48.38   0.2 A  1.0  MDRA 
    LKR   HL    0.4 326  P       18:12:50.27  -0.1 A  1.0  LKR  
    ATAL  HA    0.4 331  P       18:12:50.88   0.0 A  1.0  ATAL 
    MRKA  HA    0.5  30  P       18:12:50.90  -0.3 A  1.0  MRKA 
    DION  HL    0.6 115  P       18:12:53.48   0.5 A  1.0  DION 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 110  MLv     1.30 -0.00    1.25891      
    THVA  HL    0.0  62  MLv     1.54  0.24    2.13299      
    THI2  HL    0.1 315  MLv     1.64  0.35     1.9917      
    THI1  HL    0.1  47  MLv     1.94  0.64    3.35687      
    VILL  HA    0.1 173  MLv     0.74 -0.56   0.168223      
    STFN  HA    0.2 124  MLv     0.71 -0.59   0.0878877      
    MDRA  HA    0.3 151  MLv     0.68 -0.62   0.0604409      
    LKR   HL    0.4 326  MLv     1.64  0.35   0.137184      
    ATAL  HA    0.4 331  MLv     1.35  0.05   0.109347      
    MRKA  HA    0.5  30  MLv     1.40  0.10    0.10664