Occultation of UCAC4 565-007207 by 409 Aspasia on 2023 Nov 1 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 = +/- 1 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 103 - 0% ** Path limit plus 3-Sigma ** 98 - 2% ** Path limit plus 2-Sigma ** 94 - 16% ** Path limit plus 1-Sigma ** 89 - 50% *** Path limit *** 19 N 100% 395 Tokyo-Asahikawa 142 25. 43 55. 0 17 34 28 -0.014 55 -38 16 N 100% 899 Toma 142 35. 43 55. 0 17 34 27 -0.012 55 -38 7 N 100% 396 Asahikawa 142 25. 43 45. -58 17 34 28 -0.005 55 -38 6 N 100% BITS-Pilani IN - Goa Campus 73 55. 15 25. 90 17 43 21 -0.005 59 -74 0 - 100% **** Centre Line **** -4 S 100% 305 Purple Mountain, Hainan Isl 109 35. 34 55. 440 17 38 5 0.003 78 -64 -11 S 100% 400 Kitami 143 45. 43 45. 130 17 34 21 0.008 54 -37 -37 S 100% 406 Bibai 141 45. 43 15. 8 17 34 32 0.028 55 -39 -56 S 100% 397 Sapporo Science Center 141 25. 43 5. -5 17 34 34 0.042 56 -39 -67 S 100% 392 JCPM Sapporo Station 141 25. 42 55. 196 17 34 34 0.051 56 -39 -83 S 92% 218 Hyderabad 78 25. 17 25. 519 17 42 44 0.063 64 -78 -85 S 82% 362 Ray Observatory 140 35. 42 35. 224 17 34 38 0.065 56 -40 -89 - 50% *** Path limit *** -94 - 16% ** Path limit plus 1-Sigma ** -96 S 7% 399 Kushiro 144 35. 43 5. 96 17 34 17 0.073 54 -37 -98 - 2% ** Path limit plus 2-Sigma ** -103 - 0% ** Path limit plus 3-Sigma ** Prediction of 2023 Sep 17.8