Occultation of UCAC4-493-003403 by 131 Vala on 2022 Sep 23 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 30 - 0% ** Path limit plus 3-Sigma ** 27 - 2% ** Path limit plus 2-Sigma ** 24 - 16% ** Path limit plus 1-Sigma ** 21 - 50% *** Path limit *** 14 N 98% 907 Melbourne 144 55. -37 45. 19 14 34 14 -0.009 36 -52 13 N 99% Tom Richards 145 15. -37 45. 100 14 34 11 -0.009 36 -52 10 N 100% Stefan Buda 144 55. -37 55. 50 14 34 14 -0.007 36 -52 6 N 100% Geelong, VIC 144 25. -38 5. 10 14 34 20 -0.004 36 -51 4 N 100% MountWaverleyVic KRUIJSHOOP~ALFR 145 5. -37 55. 125 14 34 13 -0.003 36 -52 3 N 100% WANDIN Vic BLANKSBY~J. L. 145 25. -37 45. 181 14 34 10 -0.002 36 -52 0 - 100% **** Centre Line **** -7 S 100% Parkdale Vi Hooper~Dean 145 5. -37 55. 12 14 34 13 0.005 36 -52 -21 - 50% *** Path limit *** -24 - 16% ** Path limit plus 1-Sigma ** -26 S 5% Peter Skilton 145 5. -38 5. 87 14 34 12 0.018 36 -51 -27 - 2% ** Path limit plus 2-Sigma ** -29 S 0% Patricia Larkin 146 5. -37 55. 100 14 34 4 0.020 37 -52 -30 - 0% ** Path limit plus 3-Sigma ** Prediction of 2022 Aug 20.1