Occultation of UCAC4 452-120637 by 1628 Strobel on 2022 Sep 10 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 95 - 0% ** Path limit plus 3-Sigma ** 73 - 2% ** Path limit plus 2-Sigma ** 67 N 4% 870 Campinas - 46 45. -21 5. 0 22 58 58 -0.042 45 -28 67 N 5% 101 Kharkov 36 15. 50 5. 86 22 47 33 -0.041 30 -33 64 N 6% 808 El Leoncito - 69 15. -31 45. 2333 23 0 37 -0.039 23 -8 63 N 6% 829 Complejo Astronomico El Leo - 69 15. -31 45. 2449 23 0 37 -0.039 23 -8 52 N 16% Sofia, Bulgaria 23 25. 42 45. 572 22 48 26 -0.032 41 -42 51 - 16% ** Path limit plus 1-Sigma ** 50 N 18% 073 Bucharest 26 5. 44 25. 51 22 48 13 -0.031 39 -40 43 N 26% ULYANVSK RU EFIMOV, C/O Den 48 25. 54 25. 0 22 47 2 -0.027 22 -26 39 N 32% Ulyanovsk, Russia 48 25. 54 15. 163 22 47 2 -0.024 22 -26 33 N 43% 171 Flarestar Observatory, San 14 25. 35 55. 93 22 49 21 -0.020 51 -49 32 N 44% A79 Zvezdno Obshtestvo Observat 23 25. 42 25. 1387 22 48 26 -0.020 42 -43 30 N 48% A40 Pieta 14 25. 35 55. 83 22 49 21 -0.019 51 -49 29 - 50% *** Path limit *** 26 N 55% 168 Kourovskaya 59 35. 56 55. 97 22 46 45 -0.016 15 -20 23 N 60% Malta -- Alex 14 35. 35 55. 0 22 49 21 -0.014 51 -50 17 N 68% I77 CEAMIG-REA Observatory, Bel - 43 55. -19 45. 840 22 58 41 -0.011 48 -31 16 N 69% Valletta, Malta 14 35. 35 45. 0 22 49 21 -0.010 51 -50 8 N 78% Belo Horizonte BRZ - Breno Giacc - 43 55. -19 55. 897 22 58 42 -0.005 48 -31 8 N 78% 812 Vina del Mar - 71 35. -33 5. 4250 23 0 44 -0.005 21 -6 7 N 79% 583 Odessa-Mayaki 30 15. 46 15. 2376 22 47 55 -0.004 36 -38 5 N 80% 121 Kharkov University, Chuguev 36 55. 49 35. 149 22 47 31 -0.003 30 -33 1 N 81% A85 Odessa Astronomical Observa 30 45. 46 35. 5 22 47 53 -0.001 35 -37 0 - 82% **** Centre Line **** -1 S 80% 859 Wykrota Observatory-CEAMIG - 43 45. -19 45. 1469 22 58 40 0.001 48 -31 -4 S 80% 086 Odessa 30 45. 46 25. 29 22 47 54 0.002 35 -38 -7 S 79% 805 Santiago-Cerro El Roble - 71 5. -32 55. 2179 23 0 43 0.004 21 -7 -18 S 68% 089 Nikolaev 31 55. 46 55. 15 22 47 49 0.011 34 -37 -25 S 57% Dnepropetrovsk, Ukraine 35 5. 48 25. 147 22 47 38 0.015 32 -35 -29 - 50% *** Path limit *** -51 - 16% ** Path limit plus 1-Sigma ** -65 S 5% 806 Santiago-Cerro Calan - 70 35. -33 25. 839 23 0 43 0.040 21 -7 -66 S 5% 813 Santiago-Quinta Normal (186 - 70 45. -33 25. 477 23 0 43 0.041 21 -7 -66 S 5% 815 Santiago-Santa Lucia (1849- - 70 35. -33 25. 586 23 0 43 0.041 21 -7 -67 S 5% 861 Barao Geraldo - 47 5. -22 45. 571 22 59 5 0.041 44 -28 -73 - 2% ** Path limit plus 2-Sigma ** -74 S 2% KHERSON UA TCHACHENKO,C/O 32 35. 46 35. 55 22 47 48 0.046 34 -37 -78 S 1% 804 Santiago-San Bernardo - 70 45. -33 35. 541 23 0 44 0.048 21 -7 -79 S 1% 822 Cordoba - 64 15. -31 25. 379 23 0 25 0.049 27 -12 -84 S 1% 821 Cordoba-Bosque Alegre - 64 35. -31 35. 1243 23 0 26 0.052 27 -12 -94 S 0% 860 Valinhos - 46 55. -23 5. 859 22 59 5 0.058 44 -28 -95 - 0% ** Path limit plus 3-Sigma ** Prediction of 2022 Aug 20.1