Occultation of UCAC4 552-007394 by 748 Simeisa on 2021 Jan 22 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 = +/- 14 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 156 - 0% ** Path limit plus 3-Sigma ** 156 S 0% OTTAWA ON BURKE~BRIAN - 75 35. 45 25. 140 4 38 52 -0.067 35 -63 154 S 0% 790 Dominion Observatory, Ottaw - 75 45. 45 25. 48 4 38 51 -0.066 35 -63 152 S 0% Falmouth ME Dunham/Knowles - 70 15. 43 45. 6 4 40 12 -0.065 31 -66 150 S 0% Hull PQ - 75 45. 45 25. 56 4 38 50 -0.064 35 -63 146 S 1% Fairfax VT Lawrence Garrett - 72 55. 44 35. 109 4 39 30 -0.063 33 -64 145 S 1% Gatinau QC Michael Vasseur - 75 45. 45 25. 0 4 38 49 -0.062 35 -63 145 S 1% H89 Galaxy Blues Observatory, G - 75 45. 45 25. -13 4 38 49 -0.062 35 -63 142 S 1% Ottawa ON RASC Centre,R.Wagne - 75 35. 45 25. 0 4 38 51 -0.061 35 -63 133 S 2% Gimli, Manitoba - Brian Renaud - 97 5. 50 35. 8 4 32 51 -0.057 48 -50 130 S 2% SASKATOON SK HENNIGAN~DOUGLA -106 45. 52 5. 503 4 30 0 -0.056 52 -44 127 S 2% Univ. of Sask. Obs - R. Huziak -106 45. 52 15. 155 4 30 0 -0.054 52 -44 126 - 2% ** Path limit plus 2-Sigma ** 125 S 3% Sleaford Observatory, SK- Huziak -105 55. 52 5. 148 4 30 13 -0.053 52 -44 106 S 9% Bob Nelson, PrinceGeorge, BC -122 55. 53 45. 0 4 25 12 -0.045 56 -34 100 S 14% 819 Val-des-Bois - 75 35. 45 55. 133 4 38 42 -0.043 35 -63 97 S 16% Bellevue QC - Bellevue Obs RASC - 73 55. 45 25. 30 4 39 7 -0.042 34 -64 95 - 16% ** Path limit plus 1-Sigma ** 94 S 18% 818 Gemeaux Observatory, Laval - 73 35. 45 25. 333 4 39 12 -0.040 34 -64 89 S 23% La Salle PQ - 73 35. 45 25. 34 4 39 10 -0.038 34 -64 80 S 31% Augusta ME - 69 45. 44 15. 14 4 40 5 -0.034 31 -65 80 S 32% Laval QC - Vagelis Tsamis - 73 45. 45 35. 30 4 39 7 -0.034 34 -63 79 S 33% Laval PQ - 73 45. 45 35. 43 4 39 7 -0.034 34 -63 78 S 34% MONTREAL QU D. Brown; RASC - 73 35. 45 35. 86 4 39 9 -0.033 34 -64 77 S 34% EDMONTON AB HUBE~PROF. DOUG -113 45. 53 25. 708 4 27 51 -0.033 54 -39 77 S 35% Montreal PQ - 73 35. 45 35. 27 4 39 9 -0.033 34 -64 71 S 42% Laval QC - Laval Obs - 73 35. 45 35. 20 4 39 7 -0.030 34 -63 69 S 45% StCesare PQ Michel Senay - 72 55. 45 25. 48 4 39 16 -0.030 33 -64 67 S 47% PrinceRupert BC -130 15. 54 15. 38 4 23 0 -0.029 56 -29 66 S 48% EDMONTON AB LING~ALISTER -113 35. 53 25. 681 4 27 53 -0.028 54 -39 65 - 50% *** Path limit *** 58 S 59% Lincnvil ME Michael Kosowsky - 69 5. 44 15. 155 4 40 10 -0.025 30 -65 58 S 59% Edmonton AB -113 25. 53 35. 666 4 27 54 -0.025 54 -39 57 S 60% FARMINGT ME MAGRI~CHRISTOPHER - 70 5. 44 45. 0 4 39 55 -0.024 31 -65 52 S 65% Watervil Ma Northern Stars Plan - 69 45. 44 35. 0 4 40 1 -0.022 31 -65 48 S 70% Sherbrok PQ Vincent Desmarais - 71 55. 45 15. 0 4 39 28 -0.020 33 -64 47 S 70% FAIRFIEL ME STOWERS,CLIFFORD - 69 35. 44 35. 47 4 40 1 -0.020 31 -65 40 S 78% Searsprt Ma Penobscot ValleySt. - 68 55. 44 25. 0 4 40 9 -0.017 30 -65 35 S 82% Sherbrooke PQ - 71 55. 45 25. 163 4 39 27 -0.015 32 -64 8 S 95% 301 Mont Megantic - 71 5. 45 25. 1091 4 39 32 -0.004 32 -64 8 S 95% MtMegntc Qu Obs.Astr.MontMegant - 71 5. 45 25. 1114 4 39 32 -0.004 32 -64 0 - 97% **** Centre Line **** -1 N 95% Bangor ME - 68 45. 44 45. 6 4 40 4 0.000 30 -65 -4 N 95% Dexter Ma 45thPar.Am.Ast.Main - 69 15. 45 5. 0 4 39 55 0.002 31 -65 -8 N 95% Orono Ma U Maine Plan'm & Ob - 68 45. 44 55. 0 4 40 3 0.003 30 -65 -13 N 94% H96 Observatoire des Pleiades, - 73 25. 46 25. 97 4 38 55 0.006 34 -63 -37 N 80% TroiRivieres PQ - 72 35. 46 25. 35 4 39 3 0.016 33 -63 -48 N 69% 826 Plessissville - 71 45. 46 15. 78 4 39 12 0.021 32 -63 -57 N 59% 924 Observatoire du Cegep de Tr - 72 15. 46 25. -19 4 39 2 0.024 33 -63 -65 - 50% *** Path limit *** -95 - 16% ** Path limit plus 1-Sigma ** -124 N 3% Quebec City PQ - 71 15. 46 45. 50 4 39 5 0.053 32 -63 -126 - 2% ** Path limit plus 2-Sigma ** -133 N 2% Saint John NB - 66 5. 45 15. 8 4 40 14 0.057 28 -64 -149 N 0% StillwaterLake,N DaveLane,Abbey - 63 45. 44 45. 110 4 40 40 0.064 27 -65 -151 N 0% 851 Burke-Gaffney Observatory, - 63 35. 44 35. 75 4 40 43 0.065 26 -65 -153 N 0% Halifax NS - 63 35. 44 35. 18 4 40 42 0.066 26 -65 -155 N 0% Dartmouth NS - 63 35. 44 35. 7 4 40 42 0.066 26 -65 -156 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Dec 31.0