Occultation of UCAC4 553-022869 by 150 Nuwa on 2021 Feb 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 = +/- 5 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 153 - 0% ** Path limit plus 3-Sigma ** 133 - 2% ** Path limit plus 2-Sigma ** 113 - 16% ** Path limit plus 1-Sigma ** 104 N 29% Moncton NB - 64 45. 46 5. 12 6 20 40 -0.048 27 -53 101 N 34% Anadyr Siberia 177 45. 64 45. 10 6 38 14 -0.046 38 -16 93 - 50% *** Path limit *** 89 N 56% ChicoutimiQu Sawyer~Edward - 71 5. 48 25. 117 6 21 40 -0.041 31 -54 72 N 85% Fairbanks AK -147 55. 64 45. 136 6 34 5 -0.033 45 -30 62 N 93% 827 Saint-Felicien - 72 25. 48 35. 66 6 21 51 -0.028 32 -54 55 N 97% Dawson YT -139 25. 64 5. 369 6 32 57 -0.025 46 -34 47 N 99% Twin Dogs Obs - Dave Dickinson - 68 35. 47 5. 200 6 21 9 -0.021 30 -54 31 N 100% AVONPORT NS BISHOP~ROY L. - 64 15. 45 5. 0 6 20 24 -0.014 27 -53 20 N 100% Fredericton NB - 66 35. 45 55. 9 6 20 46 -0.009 29 -54 13 N 100% Dartmouth NS - 63 35. 44 35. 7 6 20 15 -0.006 26 -53 12 N 100% Halifax NS - 63 35. 44 35. 18 6 20 15 -0.005 26 -53 10 N 100% 851 Burke-Gaffney Observatory, - 63 35. 44 35. 75 6 20 15 -0.004 26 -53 6 N 100% StillwaterLake,N DaveLane,Abbey - 63 45. 44 45. 110 6 20 17 -0.003 27 -53 0 - 100% **** Centre Line **** -5 S 100% Nome AK -165 25. 64 35. 8 6 36 21 0.002 43 -23 -25 S 100% Saint John NB - 66 5. 45 15. 8 6 20 33 0.011 28 -54 -71 S 85% Quebec City PQ - 71 15. 46 45. 50 6 21 18 0.032 32 -55 -92 S 51% Magadan Siberia 150 45. 59 35. 10 6 41 38 0.042 29 -3 -93 - 50% *** Path limit *** -113 - 16% ** Path limit plus 1-Sigma ** -133 - 2% ** Path limit plus 2-Sigma ** -147 S 0% 924 Observatoire du Cegep de Tr - 72 15. 46 25. -19 6 21 19 0.067 32 -56 -152 S 0% 826 Plessissville - 71 45. 46 15. 78 6 21 13 0.069 32 -56 -153 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Dec 31.0