Occultation of TYC 0177-00951-1 by 1191 Alfaterna on 2023 Nov 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 = +/- 7 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 111 - 0% ** Path limit plus 3-Sigma ** 105 S 0% 400 Kitami 143 45. 43 45. 130 18 34 5 -0.051 53 -28 105 S 0% Blagoveschensk, RU - MASTER Net 127 25. 50 15. 260 18 30 6 -0.051 43 -38 96 S 1% Blagoveshchensk Siberia 127 35. 50 25. 500 18 30 6 -0.047 43 -38 82 - 2% ** Path limit plus 2-Sigma ** 54 - 16% ** Path limit plus 1-Sigma ** 42 S 29% 394 JCPM Hamatonbetsu Station 142 15. 45 5. 0 18 33 36 -0.020 51 -29 33 S 39% Sita East, RU - Igor K. Mobile 1 135 35. 48 5. 86 18 31 50 -0.016 47 -33 26 - 47% *** Path limit *** 24 S 49% Vladimirovka, RU - Igor K. Dacha 134 55. 48 25. 37 18 31 41 -0.012 47 -33 12 S 60% Khabarovsk Siberia 135 5. 48 35. 100 18 31 43 -0.006 47 -33 0 - 65% **** Centre Line **** -6 N 62% Sukpay RU - Igor K. Mobile 2 136 45. 48 5. 286 18 32 6 0.003 47 -32 -26 - 47% *** Path limit *** -54 - 16% ** Path limit plus 1-Sigma ** -82 - 2% ** Path limit plus 2-Sigma ** -87 N 2% Khabarovsk North , RU - Dacha 1 135 35. 49 15. 23 18 31 46 0.042 46 -33 -111 - 0% ** Path limit plus 3-Sigma ** Prediction of 2023 Sep 17.8