Occultation of UCAC4 689-013460 by 71 Niobe on 2022 Oct 21

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 2 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     80 -    0%   ** Path limit plus 3-Sigma **   
     67 -    2%   ** Path limit plus 2-Sigma **   
     55 -   16%   ** Path limit plus 1-Sigma **   
     42 -   50%   ***  Path limit  ***            
      0 -  100%   **** Centre Line    ****        

    -42 -   50%   ***  Path limit  ***            
    -55 -   16%   ** Path limit plus 1-Sigma **   
    -65 S    4%   Tehran, Iran   Irene Shivaei        51 25.   35 45.      0   17  3 16    0.038   48  -39
    -67 -    2%   ** Path limit plus 2-Sigma **   
    -74 S    1%   Tehran, Iran                        51 25.   35 45.      0   17  3 17    0.043   48  -39

    -80 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2021 Jun 12.8