Occultation of TYC 0204-01151-1 by 304 Olga on 2021 Jan 15 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 = +/- 1 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 109 - 0% ** Path limit plus 3-Sigma ** 109 N 0% TOPEKA KS MCMANUS~TERRI A - 83 25. 44 45. 853 8 5 41 -0.056 43 -52 108 N 0% Wilkes Barre PA - 75 55. 41 15. 195 8 4 53 -0.055 42 -49 107 N 0% 847 Lunar Cafe Observatory - 84 5. 45 5. 215 8 5 45 -0.055 43 -53 99 N 1% High Bridge NJ - Dave Nelson - 74 55. 40 45. 265 8 4 46 -0.051 41 -48 97 N 1% HighBrdg NJ Robinson Obs. - 74 55. 40 45. 0 8 4 46 -0.050 41 -48 95 N 1% Brantford ON - 80 15. 43 5. 215 8 5 20 -0.049 43 -51 90 N 2% Monroe NJ Schwartz~Mark - 74 25. 40 25. 0 8 4 42 -0.046 41 -48 89 - 2% ** Path limit plus 2-Sigma ** 88 N 3% Grand Canyon AP, Bruce Thompson - 77 25. 41 45. 579 8 5 2 -0.045 42 -50 87 N 3% Harlington, NJ Robert Vanderbei - 74 35. 40 25. 0 8 4 44 -0.045 41 -48 86 N 3% Jim Thorpe PA Tom Bash - 75 45. 40 55. 465 8 4 50 -0.044 42 -49 83 N 5% PHILLIPS NJ DAVID C. MILNE - 75 5. 40 35. 0 8 4 47 -0.042 42 -48 79 N 7% Princetn NJ Mikkelsen, David - 74 35. 40 25. 46 8 4 43 -0.041 41 -48 78 N 8% 785 Fitz-Randolph Observatory, - 74 35. 40 25. 4 8 4 43 -0.040 41 -48 77 N 9% Cranbury NJ Gong~Timothy - 74 35. 40 15. 27 8 4 43 -0.039 41 -48 76 N 9% Perrineville, NJ CLIF ASHCRAFT - 74 25. 40 15. 50 8 4 42 -0.039 41 -48 72 N 13% Bethlehem PA - 75 25. 40 35. 72 8 4 48 -0.037 42 -48 72 N 13% BRICK NJ FINK~RICHARD - 74 5. 40 5. 0 8 4 40 -0.037 41 -48 72 N 14% Pinawa, MB Patrick O'Conn - 95 55. 50 5. 275 8 6 56 -0.037 42 -56 71 N 15% 775 Sayre Observatory, South Be - 75 25. 40 35. 65 8 4 48 -0.036 42 -48 69 - 16% ** Path limit plus 1-Sigma ** 68 N 18% Gimli, Manitoba - Brian Renaud - 97 5. 50 35. 8 8 7 2 -0.035 42 -56 67 N 19% Millvill PA Mike Sheppard - 76 35. 41 5. 250 8 4 55 -0.034 42 -49 67 N 20% Allentown PA - 75 25. 40 35. 78 8 4 48 -0.034 42 -48 64 N 23% Ewing, NJ - Herb Johnson - 74 45. 40 15. 36 8 4 44 -0.033 42 -48 64 N 24% ChrySpgs PA BlackForestS.P. - 77 45. 41 35. 500 8 5 3 -0.033 42 -50 63 N 24% Allentwn PA S.Mt,Deterline,etc - 75 25. 40 35. 314 8 4 48 -0.033 42 -48 61 N 29% Trenton NJ - 74 45. 40 15. 11 8 4 43 -0.031 42 -48 54 N 41% 440 Elginfield Observatory - 81 15. 43 15. 316 8 5 25 -0.028 43 -52 52 N 45% Whiting NJ Arcturus Ob P.Gitto - 74 25. 39 55. 50 8 4 40 -0.027 42 -48 51 N 47% Doylestown, PA Walt Rauscher - 75 15. 40 15. 100 8 4 45 -0.026 42 -48 51 N 47% H92 Arcturus Observatory - 74 25. 39 55. 0 8 4 40 -0.026 42 -48 49 - 50% *** Path limit *** 46 N 58% Pulpit Rock, PA LVAAS site - 75 55. 40 35. 300 8 4 50 -0.023 42 -49 45 N 60% Kutztown PA John Loomis - 75 45. 40 35. 0 8 4 49 -0.023 42 -49 41 N 66% 292 Burlington, New Jersey - 74 55. 40 5. -29 8 4 43 -0.021 42 -48 39 N 70% London ON - 81 15. 42 55. 250 8 5 24 -0.020 43 -52 38 N 71% Lewisbrg PA Bucknell UAC no em - 76 55. 40 55. 0 8 4 56 -0.020 42 -49 37 N 74% 293 Burlington remote site - 74 25. 39 45. -7 8 4 40 -0.019 42 -48 33 N 79% 8km n. Tyndall, Scott Young - 96 45. 50 5. 300 8 7 0 -0.017 43 -56 31 N 83% London ON David Clark - 81 15. 42 55. 269 8 5 24 -0.016 43 -52 28 N 85% Plymouth PA ColonialObs.D'Egidi - 75 15. 40 5. 72 8 4 45 -0.015 42 -48 28 N 85% Douglsvl PA Peter DetterlineObs - 75 45. 40 15. 0 8 4 47 -0.014 42 -49 23 N 90% HiginsLk MI Chuck Boren cottage - 84 45. 44 25. 0 8 5 45 -0.012 44 -53 23 N 91% 762 Four Winds Observatory, Lak - 85 45. 44 55. 170 8 5 52 -0.012 44 -54 22 N 92% Reading PA - 75 55. 40 25. 81 8 4 49 -0.011 42 -49 20 N 93% Camden NJ - 75 5. 39 55. 9 8 4 43 -0.010 42 -48 19 N 93% 923 The Bradstreet Observatory, - 75 25. 40 5. 82 8 4 45 -0.010 42 -49 19 N 94% Phldlphi PA Deborah Goldader - 75 5. 39 55. 30 8 4 44 -0.010 42 -48 19 N 94% Philadelphia PA - 75 5. 39 55. 30 8 4 43 -0.009 42 -48 12 N 97% Malvern-Gravic - 75 35. 40 5. 107 8 4 46 -0.006 42 -49 9 N 98% 791 Flower and Cook Observatory - 75 25. 39 55. 85 8 4 45 -0.005 42 -49 8 N 98% Springfield, PA Don D'Egidio, - 75 25. 39 55. 0 8 4 44 -0.004 42 -49 8 N 98% Sprgnfld PA Don D'Egidio home - 75 25. 39 55. 81 8 4 44 -0.004 42 -49 8 N 98% Erie PA Susan Campbell - 80 5. 42 5. 0 8 5 15 -0.004 43 -51 7 N 98% Media PA John Kemtz - 75 25. 39 55. 0 8 4 44 -0.004 42 -49 6 N 98% Exton PA - 75 35. 40 5. 0 8 4 46 -0.003 42 -49 5 N 98% Ridley Creek State Park Area 11 - 75 25. 39 55. 122 8 4 45 -0.003 42 -49 5 N 98% W. Chester PA EDWIN LURCOTT - 75 35. 40 5. 180 8 4 46 -0.003 42 -49 3 N 98% WEST CHE PA CLIFFORD J. BADER - 75 35. 39 55. 143 8 4 45 -0.002 42 -49 0 - 99% **** Centre Line **** -1 S 99% Narvon PA Dick Sauder - 75 55. 40 5. 268 8 4 48 0.000 42 -49 -2 S 99% Winnipeg MB - 97 5. 49 55. 232 8 7 0 0.001 43 -56 -2 S 99% Waterfrd PA Erie club site - 79 55. 41 55. 400 8 5 14 0.001 43 -51 -6 S 98% AtlanticCity NJ - 74 25. 39 25. 3 8 4 38 0.003 42 -48 -7 S 98% ChadsFrd PA Alfred Webber - 75 35. 39 55. 89 8 4 45 0.003 42 -49 -9 S 98% Ft.Garry MB Chris Brown - 97 5. 49 45. 239 8 7 0 0.005 43 -56 -10 S 97% KENNETT SQUAREPA KAUER~JAMES CHA - 75 35. 39 55. 119 8 4 45 0.005 42 -49 -11 S 97% Dunham Phocaea - 74 45. 39 25. 11 8 4 39 0.006 42 -48 -11 S 97% MillVilg PA MackeyHillCem.J.Bak - 79 55. 41 55. 500 8 5 13 0.006 43 -51 -13 S 97% Lititz PA Carol Martin - 76 15. 40 5. 0 8 4 49 0.006 43 -49 -13 S 96% Newfield, NJ - 75 5. 39 35. 20 8 4 41 0.007 42 -48 -15 S 95% HarrisburgPA Kamin~Roxanne - 76 45. 40 25. 160 8 4 52 0.008 43 -49 -16 S 95% Elmer, NJ - 75 5. 39 35. 40 8 4 42 0.008 42 -48 -17 S 95% Colebrok PA Sandy Goodstein - 76 35. 40 15. 0 8 4 51 0.009 43 -49 -18 S 94% Wilmington DE - 75 35. 39 45. 41 8 4 44 0.009 42 -49 -18 S 94% 788 Mount Cuba Observatory, Wil - 75 35. 39 45. 90 8 4 45 0.009 42 -49 -18 S 94% SomersPt NJ Michael Gille - 74 35. 39 15. 8 8 4 38 0.009 42 -48 -18 S 94% Woodstown, NJ - 75 25. 39 45. 23 8 4 43 0.009 42 -49 -18 S 94% State College PA - 77 55. 40 45. 0 8 4 59 0.009 43 -50 -20 S 93% Bay City MI - 83 55. 43 35. 181 8 5 38 0.010 44 -53 -21 S 92% Duncanon PA Calvin Cassel HAS - 77 5. 40 25. 0 8 4 54 0.011 43 -50 -23 S 90% Lancastr PA Weaver & Seeds - 76 15. 40 5. 0 8 4 49 0.012 43 -49 -24 S 90% 729 Glenlea Astronomical Observ - 97 5. 49 35. 171 8 6 59 0.012 43 -56 -27 S 86% Harrisburg PA - 76 55. 40 15. 111 8 4 52 0.014 43 -50 -29 S 85% Millvill NJ Fred Schaaf - 75 5. 39 25. 0 8 4 40 0.015 42 -48 -30 S 84% Winnipeg MB Chris Brown - 97 5. 49 35. 236 8 6 59 0.015 43 -56 -31 S 83% GuysMils PA Craig Mailliard - 79 55. 41 45. 0 8 5 12 0.016 44 -51 -32 S 81% Dawson YT -139 25. 64 5. 369 8 9 52 0.016 27 -45 -33 S 79% 832 Etters - 76 45. 40 5. 312 8 4 52 0.017 43 -50 -33 S 79% Oxford PA mobile site Dunham - 75 55. 39 45. 164 8 4 46 0.017 43 -49 -34 S 78% Newark DE Dan Dunlap - 75 45. 39 45. 0 8 4 45 0.017 43 -49 -36 S 75% Yocumtwn PA WoodlandCtr. mobile - 76 55. 40 5. 153 8 4 52 0.018 43 -50 -38 S 72% Saginaw MI - 83 55. 43 25. 181 8 5 37 0.019 44 -53 -39 S 70% Lewisbry PA AST.SOC.OF HARRSBRG - 76 55. 40 5. 187 8 4 52 0.020 43 -50 -45 S 58% Bear, DE - 75 45. 39 35. 21 8 4 44 0.023 43 -49 -47 S 55% Carlisle PA Dcknson College Obs - 77 15. 40 15. 0 8 4 53 0.024 43 -50 -49 - 50% *** Path limit *** -50 S 50% York PA J.Jones&P.De Rosa - 76 45. 39 55. 0 8 4 50 0.025 43 -50 -53 S 42% Teulon - Gerry Smerchanski - 97 15. 49 25. 8 8 6 59 0.027 44 -57 -54 S 42% 768 Dearborn - 82 55. 42 45. 0 8 5 30 0.027 44 -53 -57 S 36% Montrose MI RICHARD WALKER - 83 55. 43 15. 205 8 5 36 0.029 44 -53 -60 S 30% MtPlesnt MI CMU Obs.WayneOsborn - 84 45. 43 35. 257 8 5 42 0.031 44 -54 -61 S 28% Cheswold DE GARY KISER - 75 25. 39 15. 0 8 4 41 0.031 43 -49 -61 S 28% Havre de GraceMD - 76 5. 39 35. 0 8 4 46 0.031 43 -49 -62 S 26% Geneva OH - Mike Klosterman - 80 55. 41 45. 0 8 5 17 0.032 44 -52 -66 S 21% Marion, IA John Centala - 81 35. 42 5. 262 8 5 21 0.034 44 -52 -66 S 21% Duluth, MN Bob King - 92 5. 46 55. 400 8 6 27 0.034 44 -56 -67 S 20% Flint MI - 83 45. 43 5. 228 8 5 35 0.034 44 -53 -67 S 20% Aberdeen MD Phil Dykstra - 76 5. 39 35. 0 8 4 46 0.034 43 -49 -67 S 19% Milford DE Eric Rick Barnes - 75 35. 39 15. 0 8 4 41 0.034 43 -49 -67 S 19% Cape May NJ planning only - 74 55. 38 55. 0 8 4 37 0.035 42 -48 -68 S 18% 840 Flint - 83 45. 43 5. 202 8 5 35 0.035 44 -53 -69 - 16% ** Path limit plus 1-Sigma ** -70 S 16% NewFredm PA Harry Bates Mapsonu - 76 45. 39 45. 0 8 4 49 0.036 43 -50 -70 S 15% Altoona PA - 78 25. 40 35. 359 8 5 0 0.036 43 -51 -73 S 12% Bel Air MD HCAS L. Hubble - 76 25. 39 35. 0 8 4 46 0.037 43 -49 -74 S 12% Dover DE - 75 35. 39 5. 0 8 4 41 0.038 43 -49 -75 S 11% H88 Hope Observatory, Belcamp - 76 15. 39 25. 7 8 4 46 0.038 43 -49 -75 S 10% CodorusP PA MasonDixonStarParty - 76 55. 39 45. 216 8 4 50 0.038 43 -50 -75 S 10% Duluth MN Douglas Dunham - 92 5. 46 45. 383 8 6 27 0.038 45 -56 -76 S 9% Hanover PA Joe Carlson - 76 55. 39 45. 0 8 4 51 0.039 43 -50 -78 S 8% South Mills, NC - 76 25. 39 25. 0 8 4 46 0.040 43 -49 -79 S 7% Rayville MD David Kalman mobile - 76 45. 39 35. 235 8 4 49 0.040 43 -50 -79 S 7% Duluth MN - 92 5. 46 45. 186 8 6 27 0.041 45 -56 -84 S 4% 842 Gettysburg College Observat - 77 15. 39 45. 115 8 4 52 0.043 43 -50 -85 S 4% Superior WI - 92 5. 46 45. 192 8 6 27 0.043 45 -56 -86 S 4% 774 Warner and Swasey Nassau St - 81 5. 41 35. 379 8 5 17 0.044 44 -52 -87 S 3% Phoenix MD - Bob Murphy - 76 35. 39 35. 167 8 4 47 0.045 43 -50 -89 - 2% ** Path limit plus 2-Sigma ** -89 S 2% Birmgham MI Gary Gibbs - 83 15. 42 35. 234 8 5 31 0.046 45 -53 -90 S 2% Hampsted MD Marc Damashek - 76 55. 39 35. 268 8 4 49 0.046 43 -50 -90 S 2% Huntsburg, OH - IH Obs-Ron Baker - 81 5. 41 35. 389 8 5 16 0.046 44 -52 -90 S 2% RICHMOND OH CHAGRIN VALLEY AST. - 81 5. 41 35. 387 8 5 16 0.046 44 -52 -91 S 2% Wstmnstr MD WAS BearBrchNatCtr - 76 55. 39 35. 225 8 4 50 0.046 43 -50 -93 S 2% Texas MD poor mobile site - 76 35. 39 25. 96 8 4 47 0.048 43 -50 -94 S 1% Indiana PA Coles~Ken - 79 5. 40 35. 390 8 5 4 0.048 44 -51 -94 S 1% HallamOb,Comber,ON SMastellotto - 82 35. 42 15. 0 8 5 26 0.048 44 -53 -98 S 1% Westminster MD - 77 5. 39 35. 0 8 4 50 0.050 43 -50 -99 S 1% Wstmnstr MD Brian Eney WAS - 76 55. 39 35. 0 8 4 49 0.051 43 -50 -100 S 1% Essex MD Dale Lehman - 76 25. 39 15. 0 8 4 46 0.051 43 -50 -101 S 1% REISTERSTOWN MD PEARMAN~VINCE - 76 45. 39 25. 0 8 4 48 0.052 43 -50 -101 S 0% Towson, MD Alex Storrs - 76 35. 39 25. 0 8 4 47 0.052 43 -50 -101 S 0% E.Baltmr MD Jonathan Anderson - 76 35. 39 25. 69 8 4 46 0.052 43 -50 -103 S 0% Detroit MI - 83 5. 42 15. 178 8 5 29 0.053 45 -53 -104 S 0% Windsor ON - 83 5. 42 15. 184 8 5 29 0.053 45 -53 -104 S 0% Owings MilMD Auburger~Robert - 76 45. 39 25. 154 8 4 48 0.053 43 -50 -105 S 0% 454 Maryland Space Grant Consor - 76 35. 39 15. 60 8 4 47 0.054 43 -50 -105 S 0% Baltimore MD - Bloomburg Obs - 76 35. 39 15. 0 8 4 47 0.054 43 -50 -105 S 0% Livonia MI Chuck Boren - 83 15. 42 25. 0 8 5 30 0.054 45 -53 -107 S 0% Gamber, MD - Steve Conard - 76 55. 39 25. 202 8 4 49 0.055 43 -50 -109 S 0% Marston MD Obs.,Curt Roelle - 77 5. 39 35. 235 8 4 49 0.056 43 -50 -109 S 0% Tuckahoe MD St.Park star party - 75 55. 38 55. 0 8 4 42 0.056 43 -49 -109 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Dec 31.0