Occultation of UCAC4 637-040254 by 591 Irmgard on 2023 Nov 12

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 = +/- 4 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     77 -    0%   ** Path limit plus 3-Sigma **   
     76 E    0%   J85 Makerstoun                    -  2 35.   55 35.    336    3 38 14   -0.050   71  -33
     68 E    1%   fv Haslam,Dolwyddelan         UK  -  3 55.   53  5.      0    3 36 59   -0.044   73  -35
     60 -    2%   ** Path limit plus 2-Sigma **   
     52 E    7%   Aberdeen, Scotland                -  2  5.   57 15.      0    3 38 58   -0.034   69  -33

     46 E   14%   971 Lisbon                        -  9 15.   38 45.     73    3 29 55   -0.030   77  -44
     43 -   16%   ** Path limit plus 1-Sigma **   
     35 E   31%   Porto, Portugal                   -  8 35.   41  5.      0    3 31  7   -0.023   77  -43
     34 E   33%   955 Sassoeiros                    -  9 15.   38 45.     33    3 29 54   -0.022   76  -44
     33 E   34%   ST. ANDREWS   UK STAPLETON~J. R.  -  2 45.   56 25.     38    3 38 32   -0.022   70  -33

     32 E   37%   972 Dun Echt                      -  2 25.   57  5.     95    3 38 56   -0.021   69  -33
     26 -   50%   ***  Path limit  ***            
     24 E   54%   961 City Observatory, Edinburgh   -  3 15.   55 55.     79    3 38 20   -0.016   70  -34
      0 -   87%   **** Centre Line    ****        
     -2 W   84%   Santiago de Com, Portugal         -  8 35.   42 55.    240    3 31 55    0.001   77  -42

    -14 W   74%   987 Archallagan Observatory       -  4 35.   54 15.      0    3 37 26    0.009   71  -35
    -26 -   50%   ***  Path limit  ***            
    -41 W   21%   988 Glasgow                       -  4 15.   55 55.     50    3 38 13    0.027   70  -34
    -43 -   16%   ** Path limit plus 1-Sigma **   
    -44 W   16%   487 Macnairston Observatory       -  4 35.   55 25.     75    3 38  0    0.029   70  -35

    -60 -    2%   ** Path limit plus 2-Sigma **   
    -77 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2023 Sep 17.8