Occultation of UCAC4 515-040827 by 357 Ninina on 2021 Jan 21 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 = +/- 3 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 187 - 0% ** Path limit plus 3-Sigma ** 186 N 0% LaCrosse WI Robert Allen - 91 15. 43 45. 366 8 3 17 -0.088 44 -57 182 N 0% CINCINNA OH BASIL H. ROWE - 84 25. 39 5. 268 8 2 25 -0.086 42 -55 181 N 0% w. N. Carolina Mike Bruce - 80 15. 36 25. 282 8 1 55 -0.086 39 -53 180 N 0% Cincinnati OH Gene Herrmann - 84 15. 39 5. 0 8 2 24 -0.086 42 -55 179 N 0% Wytheville VA - 81 5. 36 55. 100 8 2 0 -0.085 40 -54 177 N 0% Rockford IL Amateur Astronomers - 89 5. 42 15. 0 8 3 0 -0.084 44 -57 177 N 0% CINCINNATI OH VENTRE~JOHN E. - 84 25. 39 5. 247 8 2 25 -0.084 42 -55 176 N 0% Rockford IL - 89 5. 42 15. 218 8 3 0 -0.083 44 -57 175 N 0% DODGEVILLE WI OESPER~DAVID - 90 5. 42 55. 317 8 3 8 -0.083 44 -57 175 N 0% St Paul MN - 93 5. 44 55. 238 8 3 30 -0.083 45 -57 172 N 1% Sycamore IL Dan Grubb - 88 45. 41 55. 0 8 2 57 -0.082 43 -57 171 N 1% St Paul MN - I 94 Graze Site - 93 5. 44 55. 280 8 3 31 -0.081 45 -58 171 N 1% Greensbo NC David Connor,10mi.s - 79 45. 35 55. 259 8 1 50 -0.081 39 -53 169 N 1% 743 University of Minnesota, Mi - 93 15. 44 55. -11 8 3 31 -0.080 45 -58 169 N 1% Cincinnati OH - 84 35. 39 5. 168 8 2 25 -0.080 42 -55 168 N 1% SAINT CLOUD MN LATTERELL~CHARL - 94 5. 45 35. 313 8 3 38 -0.080 45 -58 167 N 1% Winnebago IL Trank~Randy - 89 15. 42 15. 275 8 3 1 -0.079 44 -57 166 N 1% StCloud MN - 94 15. 45 35. 317 8 3 38 -0.079 45 -58 164 N 1% Falcon NC - 78 35. 35 15. 42 8 1 42 -0.078 38 -52 162 N 1% 757 High Point - 79 55. 36 5. 291 8 1 51 -0.077 39 -53 160 N 1% H39 S.O.S. Observatory, Minneap - 93 15. 44 55. 267 8 3 31 -0.076 45 -58 153 N 2% WinstonSalem NC - 80 15. 36 5. 262 8 1 52 -0.073 39 -53 153 N 2% 855 Wayside Observatory, Minnet - 93 25. 44 55. 220 8 3 31 -0.073 45 -58 151 N 2% H59 Prairie Grass Observatory, - 86 35. 40 15. 208 8 2 40 -0.072 43 -56 150 N 2% MINNETOK MN DAVID SEVERSON - 93 35. 44 55. 304 8 3 32 -0.071 45 -58 149 - 2% ** Path limit plus 2-Sigma ** 146 N 3% Lafayette IN - 86 55. 40 25. 168 8 2 41 -0.069 43 -56 146 N 3% Fayettev NC Jan Dabrowski - 78 55. 35 5. 52 8 1 42 -0.069 39 -53 146 N 3% Stedman NC Johnny Horne - 78 45. 35 5. 42 8 1 41 -0.069 38 -53 144 N 3% H65 Waltonfields Observatory, W - 84 35. 38 55. 232 8 2 24 -0.069 42 -56 139 N 4% 744 Doyan Rose Observatory, Ind - 86 5. 39 55. 181 8 2 35 -0.066 43 -56 137 N 5% Northfield MN Messner~Steve - 93 5. 44 35. 288 8 3 28 -0.065 45 -58 135 N 6% Rochester MN - 92 25. 44 5. 302 8 3 23 -0.064 45 -58 133 N 6% 741 Goodsell Observatory, North - 93 5. 44 25. 269 8 3 28 -0.063 45 -58 133 N 6% Fargo ND - 96 45. 46 55. 274 8 3 55 -0.063 46 -58 133 N 6% Indianapolis IN - 86 5. 39 45. 216 8 2 35 -0.063 43 -56 131 N 7% Shelbyville IN - Rob Walker - 85 45. 39 35. 236 8 2 32 -0.062 42 -56 126 N 9% Konnarock VA - 81 35. 36 45. 945 8 2 0 -0.060 40 -54 120 N 11% Wilmngtn NC J. Cantwell bad em - 77 55. 34 15. 0 8 1 33 -0.057 38 -52 115 N 14% St Pauls NC - 78 55. 34 45. 57 8 1 40 -0.055 39 -53 112 - 16% ** Path limit plus 1-Sigma ** 110 N 17% Faribault, MN - Kochab Obs - 12" - 93 15. 44 15. 325 8 3 27 -0.052 45 -58 109 N 18% Dubuque IA - 90 45. 42 25. 189 8 3 7 -0.052 44 -58 108 N 19% s Burlin NC 3CollegesObs.Danfor - 80 25. 35 35. 0 8 1 50 -0.051 40 -54 105 N 21% Salisbry NC Catawba C.Ob,Wilson - 80 25. 35 45. 213 8 1 51 -0.050 40 -54 104 N 22% Abingdon VA - 82 5. 36 45. 640 8 2 2 -0.049 41 -55 102 N 23% Ashevill NC D.Caton,DarkSkyObs - 81 25. 36 15. 945 8 1 57 -0.049 40 -54 102 N 23% 760 Goethe Link Observatory, Br - 86 25. 39 35. 259 8 2 34 -0.048 43 -57 101 N 24% 770 Crescent Moon Observatory, - 85 55. 39 15. 171 8 2 30 -0.048 43 -56 100 N 25% N Vernon IN G. Haysler EmailBad - 85 45. 39 5. 0 8 2 28 -0.047 43 -56 94 N 30% Empire Ranch Obs - Dave Oesper - 90 15. 42 5. 329 8 3 3 -0.045 44 -58 93 N 31% LUMBERTON NC I95 site - 79 5. 34 35. 0 8 1 39 -0.044 39 -53 85 N 39% Sleaford Observatory, SK- Huziak -105 55. 52 5. 148 8 4 57 -0.040 46 -56 83 N 41% Lexingtn KY via Charles Allen - 84 25. 38 5. 0 8 2 18 -0.039 42 -56 75 N 49% Austin MN -- Sola Fide Obs - 92 55. 43 35. 320 8 3 22 -0.036 45 -58 75 N 49% Lexington KY - Otto Piechowski - 84 35. 37 55. 995 8 2 18 -0.036 42 -56 74 N 50% Concord NC Roger Harvey - 80 35. 35 25. 218 8 1 49 -0.035 40 -54 74 - 50% *** Path limit *** 56 N 68% AlbertLe MN Ken Fiscus - 93 25. 43 35. 0 8 3 24 -0.027 46 -58 54 N 69% Univ. of Sask. Obs - R. Huziak -106 45. 52 15. 155 8 5 0 -0.026 46 -56 52 N 71% SASKATOON SK HENNIGAN~DOUGLA -106 45. 52 5. 503 8 5 0 -0.025 46 -56 52 N 71% Goshen KY Charles Allen III - 85 35. 38 25. 0 8 2 24 -0.025 43 -57 48 N 74% 450 Carla Jane Observatory, Cha - 80 45. 35 5. 185 8 1 48 -0.023 40 -54 47 N 76% Urbana IL - Aart Olsen - 88 15. 40 5. 220 8 2 44 -0.022 44 -58 47 N 76% Urbana IL UIL Ob Stuart Levy - 88 15. 40 5. 236 8 2 44 -0.022 44 -58 46 N 76% Champagn IL Will Cochran - 88 15. 40 5. 0 8 2 44 -0.022 44 -58 45 N 77% 916 Oakley Observatory, Terre H - 87 15. 39 25. 141 8 2 37 -0.021 44 -57 45 N 77% Urbana IL Stuart Levy - 88 15. 40 5. 236 8 2 44 -0.021 44 -58 44 N 78% 731 Rose-Hulman Observatory, Te - 87 15. 39 25. 126 8 2 37 -0.021 44 -57 39 N 82% TerreHaute IN - 87 25. 39 25. 151 8 2 37 -0.018 44 -57 37 N 82% Louisville KY Newman~Harry - 85 35. 38 15. 0 8 2 23 -0.018 43 -57 37 N 83% Moline IL - 90 35. 41 35. 178 8 3 0 -0.017 45 -58 36 N 84% Bloomington IL - 88 55. 40 25. 244 8 2 49 -0.017 44 -58 34 N 85% Davenport IA - 90 35. 41 35. 180 8 3 1 -0.016 45 -58 34 N 85% Dallas NC - TAS - 81 15. 35 15. 0 8 1 50 -0.016 40 -54 33 N 85% Moline IL Paul Castle - 90 35. 41 25. 195 8 3 0 -0.016 45 -58 32 N 86% Rock Isl IL D. Renneke & Farrar - 90 35. 41 25. 0 8 3 1 -0.015 45 -58 31 N 86% Charlott NC Gayle Riggsbee - 80 45. 34 55. 189 8 1 47 -0.015 40 -54 29 N 87% H42 Wartburg College Observator - 92 25. 42 45. 232 8 3 15 -0.014 45 -59 28 N 88% Louisville KY - 85 45. 38 15. 137 8 2 24 -0.013 43 -57 25 N 89% Peoria IL Eric Bram - 89 35. 40 45. 230 8 2 53 -0.012 45 -58 23 N 90% PEORIA IL OFFUTT~PETER W. - 89 35. 40 45. 0 8 2 53 -0.011 45 -58 21 N 91% Cedar Rapids, IA John Centala 8 - 91 35. 42 5. 265 8 3 8 -0.010 45 -59 21 N 91% Marion IA John Centala - 91 35. 42 5. 262 8 3 8 -0.010 45 -59 20 N 91% Regina, SK Vance Petriew -104 35. 50 25. 579 8 4 43 -0.010 47 -58 20 N 91% Morton IL Tooley~Curtis - 89 25. 40 35. 183 8 2 51 -0.009 45 -58 20 N 91% Regina, SK Bergbush,Beech -104 35. 50 25. 577 8 4 43 -0.009 47 -57 18 N 92% CEDAR RA IA FRANK OLSEN - 91 35. 42 5. 261 8 3 8 -0.009 45 -59 18 N 92% Waterloo IA - 92 25. 42 25. 259 8 3 13 -0.009 45 -59 15 N 93% CedarRpd IA Larry Black - 91 35. 42 5. 0 8 3 8 -0.007 45 -59 15 N 93% CedarRap IA HillsideO D.Plasenc - 91 45. 42 5. 0 8 3 8 -0.007 45 -59 14 N 93% CedarFal IA Tom Hockey - 92 25. 42 35. 0 8 3 13 -0.007 46 -59 9 N 94% Minot ND -101 15. 48 15. 472 8 4 19 -0.004 47 -58 0 N 94% BoilingS NC Tom English - 81 45. 35 15. 0 8 1 52 0.000 41 -55 0 - 95% **** Centre Line **** 0 S 94% Swisher IA OwlRidgeO DougSlaus - 91 45. 41 55. 0 8 3 7 0.000 45 -59 -1 S 94% H55 Antares Obseratory, Charles - 88 5. 39 25. 187 8 2 40 0.000 44 -58 -1 S 94% 449 Griffin Hunter Observatory - 80 25. 34 25. 70 8 1 42 0.000 40 -54 -7 S 94% Iowa City IA - 91 35. 41 35. 209 8 3 5 0.003 45 -59 -8 S 94% Bethune Obs, SC 3_observatorie - 79 55. 34 5. 0 8 1 38 0.004 40 -54 -15 S 92% Decatur IL - 88 55. 39 55. 208 8 2 45 0.007 45 -58 -18 S 92% H70 Asheville - 82 35. 35 35. 786 8 1 57 0.009 41 -55 -21 S 91% Asheville NC John C - 82 35. 35 35. 0 8 1 57 0.010 41 -55 -21 S 91% 748 Van Allen Observatory, Iowa - 91 35. 41 25. 210 8 3 4 0.010 45 -59 -30 S 87% Moose Jaw SK -105 35. 50 25. 543 8 4 47 0.014 47 -58 -41 S 80% Spartanburg SC - 81 55. 34 55. 266 8 1 51 0.019 41 -55 -41 S 80% Delmar, SC Tom Fly - 81 55. 34 55. 79 8 1 50 0.019 41 -55 -52 S 71% Knoxvill TN Nick Cook - 83 55. 36 5. 0 8 2 4 0.025 42 -56 -53 S 70% H37 Grems Timmons Observatories - 94 45. 43 15. 404 8 3 27 0.025 47 -60 -59 S 65% Springfield IL - 89 35. 39 45. 186 8 2 47 0.028 45 -59 -65 S 59% GRINNELL IA GRINNELL COLLEG - 92 45. 41 45. 325 8 3 10 0.031 46 -59 -65 S 59% Knoxville TN - 83 55. 35 55. 271 8 2 3 0.031 42 -56 -73 S 50% COLUMBIA SC UNIVERSITY OF SOUTH - 81 5. 33 55. 98 8 1 42 0.035 41 -55 -74 - 50% *** Path limit *** -76 S 48% Greenvil SC Furman Univ. - 82 25. 34 55. 0 8 1 51 0.036 41 -55 -79 S 44% Mike Fleenor - 84 5. 35 55. 332 8 2 4 0.038 42 -56 -81 S 43% Bismarck ND -100 45. 46 45. 510 8 4 9 0.038 48 -59 -81 S 42% Nevada IA George Forsyth - 93 25. 42 5. 0 8 3 14 0.039 46 -60 -84 S 39% BrysonCy NC Simon Skiles - 83 25. 35 25. 624 8 1 59 0.040 42 -56 -85 S 39% FountnIn SC David Anderson - 82 15. 34 35. 0 8 1 50 0.040 41 -55 -89 S 35% SANTEE SC Wayne Warren n - 80 25. 33 25. 0 8 1 37 0.042 40 -54 -91 S 33% AMES IA WORMLEY~SAMUEL - 93 35. 42 5. 305 8 3 15 0.043 47 -60 -95 S 29% Ames IA Robin Formaker - 93 35. 41 55. 0 8 3 15 0.045 47 -60 -98 S 26% Evansville IN - 87 35. 37 55. 117 8 2 28 0.047 44 -58 -111 S 17% Boone IA Fick Obs., Iowa St. - 93 55. 42 5. 333 8 3 16 0.053 47 -60 -112 - 16% ** Path limit plus 1-Sigma ** -120 S 12% BowlGren KY Hackney,Wright,etc. - 86 25. 36 55. 0 8 2 19 0.057 44 -58 -120 S 11% Charleston SC - 79 55. 32 45. 3 8 1 31 0.057 40 -54 -128 S 8% DES MOINES IA GALLOWAY~JOE - 93 45. 41 35. 304 8 3 13 0.061 47 -60 -129 S 8% Des Moines IA - 93 35. 41 35. 245 8 3 12 0.061 47 -60 -132 S 7% 742 Drake University, Des Moine - 93 45. 41 35. 225 8 3 13 0.063 47 -60 -132 S 6% Knoxville IA McCormick~Russell - 93 5. 41 15. 274 8 3 8 0.063 47 -60 -135 S 6% Sioux Falls SD - 96 45. 43 35. 425 8 3 36 0.064 48 -60 -149 - 2% ** Path limit plus 2-Sigma ** -151 S 2% Edmonton AB -113 25. 53 35. 666 8 5 32 0.072 47 -56 -160 S 1% EDMONTON AB LING~ALISTER -113 35. 53 25. 681 8 5 32 0.076 47 -56 -163 S 1% H38 Timberline Observatory, Urb - 94 5. 41 25. 276 8 3 13 0.078 47 -60 -164 S 1% Coon Rapids IA - 94 45. 41 55. 0 8 3 18 0.078 47 -60 -164 S 1% Troy IL Gary Kronk - 89 55. 38 45. 0 8 2 41 0.078 46 -59 -171 S 1% Elsah IL - Dave Cornell 41cm/CC - 90 25. 38 55. 0 8 2 44 0.081 46 -60 -175 S 0% Augusta GA - 81 55. 33 25. 44 8 1 42 0.083 41 -56 -176 S 0% EDMONTON AB HUBE~PROF. DOUG -113 45. 53 25. 708 8 5 32 0.084 47 -56 -178 S 0% AUGUSTA GA CRUTE~TOM - 82 5. 33 25. 122 8 1 42 0.085 41 -56 -180 S 0% Lebanon TN Tim Farris Cumb. U. - 86 15. 36 15. 0 8 2 13 0.085 44 -58 -180 S 0% 846 Principia Astronomical Obse - 90 25. 38 55. 160 8 2 44 0.086 46 -60 -183 S 0% Volunteer State CC - Tim Farris - 86 35. 36 25. 0 8 2 15 0.087 44 -58 -187 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Dec 31.0