Occultation of TYC 1952-00986-1 by 78 Diana on 2023 Dec 30

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 = +/- 6 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    138 -    0%   ** Path limit plus 3-Sigma **   
    125 -    2%   ** Path limit plus 2-Sigma **   
    113 -   16%   ** Path limit plus 1-Sigma **   
    100 -   50%   ***  Path limit  ***            
     82 N   90%   Billings MT                       -108 35.   45 45.    950    2 39 52   -0.058    4  -31

     55 N  100%   E E Barnard Obs  Allan Morton     -111 45.   43 45.   1528    2 40  9   -0.039    1  -28
     54 N  100%   Brandon MB                        - 99 55.   49 55.    385    2 39  1   -0.038   11  -36
     37 N  100%   Victor     ID J. R. McCormick     -111  5.   43 55.   1928    2 40 13   -0.026    1  -29
      0 -  100%   **** Centre Line    ****        
     -4 S  100%   Pocatello ID                      -112 25.   42 55.   1358    2 40 26    0.003    0  -28

     -8 S  100%   Gimli, Manitoba - Brian Renaud    - 97  5.   50 35.      8    2 38 51    0.006   13  -38
    -32 S  100%   Minot ND                          -101 15.   48 15.    472    2 39 42    0.022    9  -36
    -64 S   99%   8km n. Tyndall,  Scott Young      - 96 45.   50  5.    300    2 39  8    0.045   13  -38
    -71 S   98%   Winnipeg MB                       - 97  5.   49 55.    232    2 39 14    0.050   12  -38
    -79 S   93%   Ft.Garry MB Chris Brown           - 97  5.   49 45.    239    2 39 17    0.056   12  -38

    -86 S   84%   Sheridan WY                       -106 55.   44 45.   1139    2 40 36    0.060    4  -32
    -95 S   62%   729 Glenlea Astronomical Observ   - 97  5.   49 35.    171    2 39 22    0.067   12  -38
    -98 S   55%   Winnipeg MB Chris Brown           - 97  5.   49 35.    236    2 39 23    0.069   12  -38
   -100 -   50%   ***  Path limit  ***            
   -104 S   39%   Pinawa, MB       Patrick O'Conn   - 95 55.   50  5.    275    2 39 11    0.073   13  -39

   -113 -   16%   ** Path limit plus 1-Sigma **   
   -114 S   16%   Teulon - Gerry Smerchanski        - 97 15.   49 25.      8    2 39 29    0.080   12  -38
   -125 -    2%   ** Path limit plus 2-Sigma **   
   -138 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2022 Jun 15.2