POCROA: OA Abril 9 TU

Occultation of UCAC4 396-058877 by 1870 Glaukos on 2020 Apr 9

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 = +/- 8 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    382 -    0%   ** Path limit plus 3-Sigma **   
    366 N    0%   OAT Tolar Grande - Salta          - 67 25.  -24 35.   3550    5  2 11   -0.108   68  -72
    298 N    1%   OAS Reconquista - Sta Fe          - 59 35.  -29  5.     50    5  1  7   -0.088   69  -64
    263 -    2%   ** Path limit plus 2-Sigma **   
    154 N    8%   I38 Salto - Uruguay               - 57 55.  -31 25.     37    5  0 49   -0.045   68  -62

    145 -    8%   ** Path limit plus 1-Sigma **   
     26 -   17%   ***  Path limit  ***            
      6 N   17%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    5  1  4   -0.002   67  -63
      0 -   17%   **** Centre Line    ****        
     -6 S   17%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    5  1  3    0.002   67  -63

     -8 S   17%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    5  1  2    0.002   67  -62
    -23 S   17%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    5  1  6    0.007   67  -63
    -26 -   17%   ***  Path limit  ***            
    -91 S   13%   OAJM Jesus Maria - Cba            - 64  5.  -30 55.    500    5  1 26    0.027   66  -65
    -92 S   13%   844 Los Molinos - Uruguay         - 56 15.  -34 45.     50    5  0 27    0.027   65  -58

    -92 S   13%   SAO Los Molinos - Uruguay         - 56 15.  -34 45.     75    5  0 27    0.027   65  -58
    -99 S   12%   ONB Montevideo - Uruguay          - 56 15.  -34 45.     32    5  0 27    0.029   65  -58
   -102 S   12%   OCM Capilla del Monte - Cba       - 64 35.  -30 55.   1040    5  1 29    0.030   66  -65
   -113 S   11%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    5  1 15    0.033   66  -63
   -117 S   11%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    5  0 59    0.034   66  -62

   -117 S   11%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    5  0 59    0.035   66  -62
   -122 S   10%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    5  0 59    0.036   66  -62
   -124 S   10%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    5  0 59    0.036   66  -62
   -132 S    9%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    5  1 26    0.039   66  -64
   -135 S    9%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    5  1 25    0.040   66  -64

   -137 S    9%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    5  1  0    0.040   66  -62
   -138 S    9%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    5  1  0    0.041   66  -62
   -139 S    9%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    5  1 25    0.041   65  -64
   -145 -    8%   ** Path limit plus 1-Sigma **   
   -152 S    8%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    5  1 28    0.045   65  -65

   -153 S    8%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    5  1  2    0.045   65  -62
   -153 S    8%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    5  1 27    0.045   65  -64
   -173 S    6%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    5  1 26    0.051   65  -64
   -175 S    6%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    5  0 43    0.052   65  -60
   -176 S    6%   OSJ CABA                          - 58 25.  -34 35.     61    5  0 40    0.052   65  -59

   -177 S    6%   834 A.A.A.A. - CABA               - 58 25.  -34 35.     39    5  0 40    0.052   65  -59
   -180 S    6%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    5  0 43    0.053   65  -60
   -182 S    6%   I39 CABA                          - 58 25.  -34 35.     31    5  0 40    0.054   65  -59
   -185 S    5%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    5  1  0    0.055   65  -61
   -263 -    2%   ** Path limit plus 2-Sigma **   

   -382 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

POCROA: OA Abril 8 TU

Occultation of UCAC4 357-113878 by 1880 McCrosky on 2020 Apr 8

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
    159 -    0%   ** Path limit plus 3-Sigma **   
    109 -    1%   ** Path limit plus 2-Sigma **   
    108 S    1%   I39 CABA                          - 58 25.  -34 35.     31    2 56 39   -0.067   15  -60
    103 S    2%   834 A.A.A.A. - CABA               - 58 25.  -34 35.     39    2 56 39   -0.063   15  -60
    102 S    2%   OSJ CABA                          - 58 25.  -34 35.     61    2 56 39   -0.063   15  -60

     99 S    2%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    2 56 37   -0.061   14  -60
     94 S    2%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    2 56 36   -0.058   14  -60
     65 S    6%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    2 56 27   -0.040   12  -59
     59 -    7%   ** Path limit plus 1-Sigma **   
     55 S    7%   ONB Montevideo - Uruguay          - 56 15.  -34 45.     32    2 56 44   -0.034   16  -60

     48 S    8%   SAO Los Molinos - Uruguay         - 56 15.  -34 45.     75    2 56 43   -0.029   16  -60
     48 S    8%   844 Los Molinos - Uruguay         - 56 15.  -34 45.     50    2 56 43   -0.029   16  -60
     31 S   11%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    2 56 24   -0.019   12  -60
     20 S   12%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    2 56 24   -0.012   12  -60
     19 S   12%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    2 56 24   -0.012   12  -60

      8 S   13%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    2 56 24   -0.005   12  -60
      8 -   13%   ***  Path limit  ***            
      7 S   13%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    2 56 24   -0.004   12  -60
      1 S   13%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    2 56 24    0.000   12  -60
      1 S   13%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    2 56 24    0.000   12  -60

      0 -   13%   **** Centre Line    ****        
     -5 N   13%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    2 56 13    0.003    9  -59
     -8 -   13%   ***  Path limit  ***            
    -25 N   11%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    2 56 12    0.016    9  -59
    -28 N   11%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    2 56 11    0.017    9  -59

    -35 N   10%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    2 56 12    0.022    9  -59
    -38 N   10%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    2 56 15    0.024   10  -60
    -39 N   10%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    2 56 12    0.024    9  -59
    -45 N    9%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    2 56 11    0.027    9  -59
    -59 -    7%   ** Path limit plus 1-Sigma **   

    -81 N    4%   OCM Capilla del Monte - Cba       - 64 35.  -30 55.   1040    2 56  8    0.050    9  -59
    -85 N    3%   OAJM Jesus Maria - Cba            - 64  5.  -30 55.    500    2 56  9    0.053    9  -60
   -107 N    1%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    2 56 15    0.066   12  -61
   -109 -    1%   ** Path limit plus 2-Sigma **   
   -114 N    1%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    2 56 17    0.070   12  -61

   -116 N    1%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    2 56 16    0.072   12  -61
   -131 N    0%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    2 56 15    0.081   12  -61
   -159 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

Occultation of UCAC4 364-061095 by 4732 Froeschle on 2020 Apr 8

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 = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    157 -    0%   ** Path limit plus 3-Sigma **   
    150 N    0%   OAJM Jesus Maria - Cba            - 64  5.  -30 55.    500    6 10 54   -0.086   55  -55
    146 N    0%   OCM Capilla del Monte - Cba       - 64 35.  -30 55.   1040    6 10 57   -0.084   55  -55
    109 -    2%   ** Path limit plus 2-Sigma **   
    109 N    2%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    6 10 55   -0.063   55  -55

    105 N    2%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    6 10 46   -0.060   54  -53
    104 N    3%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    6 10 54   -0.059   55  -55
    100 N    3%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    6 10 54   -0.057   55  -55
     92 N    4%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    6 10 56   -0.053   55  -55
     90 N    5%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    6 10 55   -0.051   55  -55

     69 N    9%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    6 10 55   -0.040   55  -55
     64 N   10%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    6 10 35   -0.037   52  -51
     64 N   10%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    6 10 35   -0.037   52  -51
     62 -   11%   ** Path limit plus 1-Sigma **   
     58 N   12%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    6 10 34   -0.033   52  -51

     57 N   13%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    6 10 34   -0.032   52  -51
     46 N   16%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    6 10 35   -0.026   52  -51
     45 N   16%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    6 10 35   -0.026   52  -51
     34 N   20%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    6 10 37   -0.020   52  -52
     15 -   24%   ***  Path limit  ***            

      1 N   25%   844 Los Molinos - Uruguay         - 56 15.  -34 45.     50    6 10 12   -0.001   48  -47
      1 N   25%   SAO Los Molinos - Uruguay         - 56 15.  -34 45.     75    6 10 12   -0.001   48  -47
      0 -   25%   **** Centre Line    ****        
     -1 S   25%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    6 10 36    0.001   52  -51
     -6 S   25%   ONB Montevideo - Uruguay          - 56 15.  -34 45.     32    6 10 12    0.003   48  -47

    -15 -   24%   ***  Path limit  ***            
    -35 S   19%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    6 10 24    0.020   50  -49
    -40 S   18%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    6 10 24    0.023   50  -49
    -45 S   16%   OSJ CABA                          - 58 25.  -34 35.     61    6 10 21    0.026   50  -49
    -46 S   16%   834 A.A.A.A. - CABA               - 58 25.  -34 35.     39    6 10 21    0.026   50  -49

    -51 S   14%   I39 CABA                          - 58 25.  -34 35.     31    6 10 21    0.029   50  -49
    -62 -   11%   ** Path limit plus 1-Sigma **   
   -109 -    2%   ** Path limit plus 2-Sigma **   
   -154 S    0%   G43 La Punta - S Luis             - 66 15.  -33  5.    840    6 10 59    0.088   56  -55
   -157 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

POCROA: OA Abril 7 TU


Occultation of TYC 7373-00342-1 by 916 America on 2020 Apr 7

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 = +/- 8 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    176 -    0%   ** Path limit plus 3-Sigma **   
    158 W    1%   820 OANacional - Santa Ana - BOL  - 64 35.  -21 35.   1860    6  2 55   -0.099   56  -61
    129 W    2%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    6  5 50   -0.080   63  -54
    123 -    2%   ** Path limit plus 2-Sigma **   
     71 -   11%   ** Path limit plus 1-Sigma **   

     18 -   25%   ***  Path limit  ***            
      6 W   25%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    6  6 17   -0.004   65  -52
      0 -   26%   **** Centre Line    ****        
      0 E   25%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    6  6 11    0.000   64  -52
    -18 -   25%   ***  Path limit  ***            

    -25 E   23%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    6  5 48    0.015   64  -53
    -27 E   22%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    6  6 11    0.017   65  -52
    -27 E   22%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    6  6 11    0.017   65  -52
    -33 E   21%   Olavarria - Bs As                 - 60 15.  -36 55.    200    6  7 21    0.021   66  -49
    -46 E   18%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    6  6  9    0.029   65  -52

    -46 E   18%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    6  6  9    0.029   65  -52
    -48 E   17%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    6  6 11    0.030   65  -52
    -49 E   17%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    6  6 10    0.031   65  -52
    -65 E   13%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    6  5 47    0.041   64  -53
    -71 -   11%   ** Path limit plus 1-Sigma **   

    -77 E   10%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    6  5 51    0.048   64  -52
    -77 E   10%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    6  5 50    0.048   64  -52
   -123 -    2%   ** Path limit plus 2-Sigma **   
   -176 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

POCROA: OA Abril 5 TU

Occultation of UCAC4 430-074124 by 1101 Clematis on 2020 Apr 5

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
    201 -    0%   ** Path limit plus 3-Sigma **   
    193 S    0%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    3 55 43   -0.095   13  -62
    188 S    0%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    3 55 43   -0.092   13  -62
    140 -    2%   ** Path limit plus 2-Sigma **   
     79 -   10%   ** Path limit plus 1-Sigma **   

     51 S   16%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    3 55 43   -0.025   11  -63
     17 -   21%   ***  Path limit  ***            
     15 S   22%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    3 55 44   -0.007   11  -63
     14 S   22%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    3 55 44   -0.007   11  -63
     14 S   22%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    3 55 44   -0.007   11  -63

     13 S   22%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    3 55 45   -0.006   11  -63
     11 S   22%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    3 55 45   -0.006   11  -63
      3 S   22%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    3 55 45   -0.001   11  -63
      3 S   22%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    3 55 45   -0.001   11  -63
      0 -   22%   **** Centre Line    ****        

     -5 N   22%   G43 La Punta - S Luis             - 66 15.  -33  5.    840    3 55 39    0.002    7  -62
    -17 -   21%   ***  Path limit  ***            
    -79 -   10%   ** Path limit plus 1-Sigma **   
   -111 N    5%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    3 55 47    0.054   12  -64
   -114 N    4%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    3 55 48    0.056   12  -64

   -128 N    3%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    3 55 45    0.063   10  -64
   -129 N    3%   I38 Salto - Uruguay               - 57 55.  -31 25.     37    3 55 52    0.063   14  -65
   -130 N    3%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    3 55 47    0.064   11  -64
   -137 N    2%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    3 55 48    0.067   12  -65
   -140 -    2%   ** Path limit plus 2-Sigma **   

   -170 N    1%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    3 55 44    0.083    8  -64
   -187 N    0%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    3 55 45    0.092    9  -64
   -190 N    0%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    3 55 45    0.093    8  -64
   -190 N    0%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    3 55 45    0.093    9  -64
   -197 N    0%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    3 55 45    0.096    8  -64

   -201 N    0%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    3 55 45    0.098    8  -64
   -201 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

POCROA: OA Abril 4 TU

Occultation of TYC  763-00157-1 by 329 Svea on 2020 Apr 4

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
    208 -    0%   ** Path limit plus 3-Sigma **   
    156 -    2%   ** Path limit plus 2-Sigma **   
    128 S    7%   Bigand - Sta Fe                   - 61 15.  -33 25.     75   23 29  5   -0.059   45  -20
    116 S   11%   I30 Rosario - S Fe                - 60 35.  -32 55.     22   23 29  9   -0.054   46  -21
    115 S   12%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35   23 29  9   -0.053   46  -21

    110 S   14%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28   23 29  7   -0.051   46  -21
    109 S   14%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50   23 29  7   -0.050   46  -21
    106 S   15%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30   23 29  9   -0.049   46  -21
    106 S   15%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31   23 29  9   -0.049   46  -21
    104 -   16%   ** Path limit plus 1-Sigma **   

     98 S   19%   Casilda - Sta Fe                  - 61 15.  -33  5.     75   23 29  6   -0.045   46  -20
     87 S   25%   I38 Salto - Uruguay               - 57 55.  -31 25.     37   23 29 28   -0.040   46  -23
     52 -   48%   ***  Path limit  ***            
     14 S   67%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72   23 29 13   -0.007   47  -21
     12 S   67%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74   23 29 13   -0.005   47  -21

      0 -   69%   **** Centre Line    ****        
    -15 N   67%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18   23 29 13    0.007   47  -21
    -24 N   63%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40   23 29 10    0.011   47  -21
    -52 -   48%   ***  Path limit  ***            
    -87 N   25%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137   23 29  1    0.041   47  -19

   -104 -   16%   ** Path limit plus 1-Sigma **   
   -136 N    5%   G43 La Punta - S Luis             - 66 15.  -33  5.    840   23 28 38    0.063   47  -16
   -156 -    2%   ** Path limit plus 2-Sigma **   
   -201 N    0%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214   23 28 51    0.093   48  -18
   -203 N    0%   822 Cordoba - Cba                 - 64 15.  -31 25.    428   23 28 54    0.094   48  -18

   -204 N    0%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425   23 28 54    0.094   48  -18
   -208 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Mar  5.0

POCROA: OA Abril 3 TU

Occultation of UCAC4 320-080239 by 182746 2001 XV105 on 2020 Apr 3

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 = +/- 17 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    664 -    0%   ** Path limit plus 3-Sigma **   
    559 N    0%   B L Giacchini                     - 43 55.  -19 55.    897    6  8 11   -0.182   80  -42
    446 -    0%   ** Path limit plus 2-Sigma **   
    377 N    1%   OCM Capilla del Monte - Cba       - 64 35.  -30 55.   1040    6 11 11   -0.123   78  -54
    373 N    1%   OAS Reconquista - Sta Fe          - 59 35.  -29  5.     50    6 10 33   -0.122   82  -52

    349 N    1%   OAJM Jesus Maria - Cba            - 64  5.  -30 55.    500    6 11  9   -0.114   78  -54
    329 N    1%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    6 11 13   -0.107   78  -54
    324 N    1%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    6 11 11   -0.106   78  -53
    320 N    1%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    6 11 13   -0.104   78  -54
    311 N    1%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    6 11 11   -0.101   78  -53

    309 N    1%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    6 11 11   -0.101   78  -53
    303 N    1%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    6 11 14   -0.099   78  -53
    228 -    2%   ** Path limit plus 1-Sigma **   
    210 N    2%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    6 11  3   -0.068   79  -52
    201 N    3%   G43 La Punta - S Luis             - 66 15.  -33  5.    840    6 11 30   -0.066   76  -53

    165 N    3%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    6 10 51   -0.054   80  -51
    160 N    3%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    6 10 48   -0.052   81  -51
    134 N    3%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    6 10 48   -0.044   81  -51
    132 N    3%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    6 10 48   -0.043   81  -51
     80 N    4%   I38 Salto - Uruguay               - 57 55.  -31 25.     37    6 10 30   -0.026   82  -49

     34 N    4%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    6 10 56   -0.011   79  -50
     31 N    4%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    6 10 53   -0.010   80  -50
     31 N    4%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    6 10 53   -0.010   80  -50
     25 N    4%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    6 10 54   -0.008   80  -50
     25 N    4%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    6 10 54   -0.008   80  -50

     22 N    4%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    6 10 53   -0.007   80  -50
     21 N    4%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    6 10 53   -0.007   80  -50
     11 -    4%   ***  Path limit  ***            
      1 N    4%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    6 10 57    0.000   79  -50
      0 -    4%   **** Centre Line    ****        

    -11 -    4%   ***  Path limit  ***            
   -188 S    3%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    6 10 46    0.061   80  -48
   -193 S    3%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    6 10 46    0.063   80  -48
   -225 S    2%   I48 Sta Rosa - La Pampa           - 64 15.  -36 35.    177    6 11 27    0.073   75  -50
   -226 S    2%   OAW Sta Rosa - La Pampa           - 64 15.  -36 35.    185    6 11 27    0.074   75  -50

   -227 S    2%   834 A.A.A.A. - CABA               - 58 25.  -34 35.     39    6 10 44    0.074   80  -48
   -228 S    2%   OSJ CABA                          - 58 25.  -34 35.     61    6 10 44    0.074   80  -48
   -228 -    2%   ** Path limit plus 1-Sigma **   
   -233 S    2%   I39 CABA                          - 58 25.  -34 35.     31    6 10 44    0.076   80  -48
   -328 S    1%   SAO Los Molinos - Uruguay         - 56 15.  -34 45.     75    6 10 30    0.107   80  -46

   -328 S    1%   844 Los Molinos - Uruguay         - 56 15.  -34 45.     50    6 10 30    0.107   80  -46
   -333 S    1%   ONB Montevideo - Uruguay          - 56 15.  -34 45.     32    6 10 30    0.109   80  -46
   -399 S    1%   Olavarria - Bs As                 - 60 15.  -36 55.    200    6 11  3    0.130   77  -47
   -446 -    0%   ** Path limit plus 2-Sigma **   
   -595 S    0%   OEH Mar del Plata - Bs As         - 57 35.  -37 55.     15    6 10 50    0.194   77  -45

   -664 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Feb 19.0

POCROA: OA Abril 2 TU

Occultation of UCAC4 340-074437 by 32720 Simoeisios on 2020 Apr 2

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 = +/- 18 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    699 -    0%   ** Path limit plus 3-Sigma **   
    471 -    1%   ** Path limit plus 2-Sigma **   
    470 N    1%   OAT Tolar Grande - Salta          - 67 25.  -24 35.   3550    0 57 27   -0.103    5  -35
    393 N    1%   OAS Reconquista - Sta Fe          - 59 35.  -29  5.     50    0 56 58   -0.086   13  -40
    254 N    3%   I38 Salto - Uruguay               - 57 55.  -31 25.     37    0 56 38   -0.056   15  -41

    243 -    3%   ** Path limit plus 1-Sigma **   
     91 N    5%   Santa Fe - Sta Fe                 - 60 45.  -31 35.     18    0 56 34   -0.020   13  -38
     80 N    5%   X31 Oro Verde - E Rios            - 60 35.  -31 45.     74    0 56 32   -0.018   13  -38
     78 N    5%   AEA Oro Verde - E Rios            - 60 35.  -31 55.     72    0 56 32   -0.017   13  -38
     60 N    5%   ODS S Carlos Centro - Sta Fe      - 61  5.  -31 45.     40    0 56 33   -0.013   13  -38

     23 N    5%   844 Los Molinos - Uruguay         - 56 15.  -34 45.     50    0 56  5   -0.005   18  -40
     23 N    5%   SAO Los Molinos - Uruguay         - 56 15.  -34 45.     75    0 56  5   -0.005   18  -40
     15 N    5%   ONB Montevideo - Uruguay          - 56 15.  -34 45.     32    0 56  5   -0.003   18  -40
     15 -    5%   ***  Path limit  ***            
      0 -    5%   **** Centre Line    ****        

    -15 S    5%   OAJM Jesus Maria - Cba            - 64  5.  -30 55.    500    0 56 36    0.003   10  -36
    -15 -    5%   ***  Path limit  ***            
    -27 S    5%   OCM Capilla del Monte - Cba       - 64 35.  -30 55.   1040    0 56 37    0.006   10  -35
    -32 S    5%   OAP Rosario - Sta Fe              - 60 45.  -32 55.     30    0 56 22    0.007   14  -38
    -32 S    5%   OAK Rosario - Sta Fe              - 60 45.  -32 55.     31    0 56 22    0.007   14  -38

    -35 S    5%   OAJB Las Varillas - Cba           - 62 45.  -31 55.    137    0 56 30    0.008   12  -37
    -36 S    5%   OAB Rosario - Sta Fe              - 60 35.  -32 55.     35    0 56 21    0.008   14  -38
    -38 S    5%   I30 Rosario - S Fe                - 60 35.  -32 55.     22    0 56 21    0.008   14  -38
    -52 S    5%   Zavalla - Sta Fe                  - 60 55.  -33  5.     50    0 56 20    0.011   13  -38
    -53 S    5%   V.G.Galvez - Sta Fe               - 60 55.  -33  5.     28    0 56 20    0.012   13  -38

    -57 S    5%   OAAI Va Allende - Cba             - 64 15.  -31 15.    515    0 56 33    0.013   10  -36
    -60 S    5%   X14 Cordoba - Cba                 - 64 15.  -31 25.    425    0 56 32    0.013   10  -36
    -64 S    5%   822 Cordoba - Cba                 - 64 15.  -31 25.    428    0 56 32    0.014   10  -36
    -69 S    5%   Casilda - Sta Fe                  - 61 15.  -33  5.     75    0 56 20    0.015   13  -37
    -76 S    5%   OSJ CABA                          - 58 25.  -34 35.     61    0 56  6    0.017   16  -39

    -78 S    5%   I19 Tanti - Cba                   - 64 35.  -31 25.    864    0 56 32    0.017   10  -35
    -78 S    5%   834 A.A.A.A. - CABA               - 58 25.  -34 35.     39    0 56  7    0.017   16  -39
    -79 S    5%   Carlos Paz - Cba                  - 64 35.  -31 25.    683    0 56 32    0.017   10  -35
    -79 S    5%   X39 Pilar - Bs As                 - 58 55.  -34 25.     20    0 56  8    0.017   15  -39
    -82 S    5%   I39 CABA                          - 58 25.  -34 35.     31    0 56  6    0.018   16  -39

    -84 S    5%   X38 Pilar - Bs As                 - 58 55.  -34 25.     20    0 56  8    0.018   15  -39
    -99 S    5%   821 Bosque Alegre - Cba           - 64 35.  -31 35.   1214    0 56 30    0.022   10  -35
   -101 S    5%   Bigand - Sta Fe                   - 61 15.  -33 25.     75    0 56 17    0.022   13  -37
   -243 -    3%   ** Path limit plus 1-Sigma **   
   -326 S    2%   G43 La Punta - S Luis             - 66 15.  -33  5.    840    0 56 12    0.072    9  -33

   -334 S    2%   OEH Mar del Plata - Bs As         - 57 35.  -37 55.     15    0 55 33    0.073   17  -38
   -382 S    1%   Olavarria - Bs As                 - 60 15.  -36 55.    200    0 55 42    0.084   15  -36
   -471 -    1%   ** Path limit plus 2-Sigma **   
   -539 S    0%   OAW Sta Rosa - La Pampa           - 64 15.  -36 35.    185    0 55 41    0.118   12  -34
   -540 S    0%   I48 Sta Rosa - La Pampa           - 64 15.  -36 35.    177    0 55 41    0.119   12  -34

   -699 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2020 Feb 19.0