Occultation of UCAC4 450-137158 by 69 Hesperia on 2023 Aug 20 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 190 - 0% ** Path limit plus 3-Sigma ** 186 N 0% A84 TUBITAK National Observator 30 25. 36 45. 2506 22 45 58 -0.094 53 -40 160 N 2% B18 Terskol 42 35. 43 15. 3101 22 44 22 -0.080 47 -31 154 - 2% ** Path limit plus 2-Sigma ** 117 - 16% ** Path limit plus 1-Sigma ** 80 - 50% *** Path limit *** 8 N 96% 119 Abastuman 42 45. 41 45. 1536 22 44 24 -0.004 48 -32 0 - 97% **** Centre Line **** -30 S 91% 125 Tbilisi 44 55. 42 25. 0 22 44 10 0.015 47 -31 -80 - 50% *** Path limit *** -117 - 16% ** Path limit plus 1-Sigma ** -148 S 3% 236 Tomsk 84 55. 56 25. 106 22 41 4 0.075 23 -3 -154 - 2% ** Path limit plus 2-Sigma ** -190 - 0% ** Path limit plus 3-Sigma ** Prediction of 2023 Aug 6.7