Occultation of UCAC4 617-025522 by 4007 Euryalos on 2022 Sep 7 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 = +/- 4 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 94 - 0% ** Path limit plus 3-Sigma ** 93 S 0% Lyme NH Donald Cooke - 72 15. 43 45. 108 9 21 7 -0.024 64 -11 86 S 1% Belcher NY John Armstrong - 73 25. 43 15. 307 9 21 1 -0.022 64 -12 85 S 1% Port Arthur TX - 93 55. 29 55. 3 9 19 14 -0.022 46 -33 83 S 1% Somerset PA Blaine Roelke - 79 15. 39 55. 610 9 20 31 -0.022 59 -17 81 S 1% State College PA - 77 55. 40 45. 0 9 20 38 -0.021 61 -16 80 S 1% FrnchCA MS c/o Scott Degenhard - 89 25. 33 15. 0 9 19 38 -0.021 50 -28 79 S 1% Altoona PA - 78 25. 40 35. 359 9 20 36 -0.020 60 -17 78 S 1% WINDBER PA WILLIAM DEMBOWSKI - 78 45. 40 15. 683 9 20 33 -0.020 60 -17 78 S 1% Galveston TX - 94 45. 29 15. 2 9 19 10 -0.020 45 -34 76 S 2% H47 Vicksburg - 90 55. 32 15. 12 9 19 30 -0.020 49 -29 74 S 2% Morgntwn WV TomchinObsLittleton - 79 55. 39 35. 287 9 20 28 -0.019 59 -18 71 - 2% ** Path limit plus 2-Sigma ** 68 S 3% Johnstown PA - 78 55. 40 15. 361 9 20 33 -0.018 60 -17 66 S 4% Binghamton NY - 75 55. 42 5. 263 9 20 49 -0.017 62 -14 65 S 5% Quensbry NY MeropeObJohnCordial - 73 35. 43 25. 0 9 21 1 -0.017 63 -12 56 S 9% Beaumont TX - 94 5. 30 5. 6 9 19 14 -0.015 46 -33 50 S 15% Monterrey Mexico - Rafael Chavez -100 15. 25 25. 0 9 18 45 -0.013 39 -40 48 - 16% ** Path limit plus 1-Sigma ** 46 S 19% Huntngtn WV Jeff Ball - 82 25. 38 25. 0 9 20 16 -0.012 57 -20 45 S 20% 728 Corpus Christi - 97 25. 27 45. -23 9 18 58 -0.012 42 -37 40 S 27% D. Rask - 95 5. 29 35. 50 9 19 10 -0.010 45 -34 36 S 32% Crps Christi TX - 97 25. 27 45. 11 9 18 59 -0.009 42 -37 34 S 34% Montpelier VT - 72 35. 44 15. 148 9 21 7 -0.009 64 -11 33 S 36% HOUSTON TX MALEY~PAUL D. - 95 5. 29 35. 6 9 19 10 -0.009 45 -34 33 S 36% Baytown, TX Steve Linscott - 94 55. 29 45. 0 9 19 11 -0.009 45 -34 33 S 36% Columbia TN - Scott Degenhardt - 86 55. 35 35. 238 9 19 52 -0.009 53 -25 31 S 39% Kingsville TX - 97 55. 27 35. 20 9 18 57 -0.008 42 -37 30 S 41% Indiana PA Coles~Ken - 79 5. 40 35. 390 9 20 34 -0.008 60 -17 29 S 43% Ashland KY - 82 35. 38 25. 163 9 20 16 -0.007 57 -20 26 S 46% Kingsvil Te TAIU, B.&J. Schreur - 97 55. 27 35. 0 9 18 57 -0.007 42 -37 26 S 47% Mohawk NY Dulak~James - 75 5. 43 5. 130 9 20 55 -0.007 62 -13 25 - 49% *** Path limit *** 24 S 49% 297 Middlebury - 73 15. 44 5. 1528 9 21 4 -0.006 64 -12 24 S 50% Grand Canyon AP, Bruce Thompson - 77 25. 41 45. 579 9 20 43 -0.006 61 -15 23 S 51% Columbia, TN Bryan Lewis - 87 5. 35 35. 0 9 19 53 -0.006 53 -25 23 S 51% SanPedroGaNL Sada~Pedro Valdes -100 25. 25 35. 690 9 18 45 -0.006 39 -40 21 S 54% Monterey MX -100 15. 25 45. 568 9 18 45 -0.006 39 -40 21 S 54% 776 Foggy Bottom, Hamilton - 75 35. 42 45. 372 9 20 53 -0.006 62 -14 21 S 54% 735 George Observatory, Needvil - 95 35. 29 25. -37 9 19 8 -0.005 44 -34 19 S 56% 720 Universidad de Monterrey -100 25. 25 35. 599 9 18 45 -0.005 39 -40 19 S 57% HOUSTON TX NUGENT~RICHARD - 95 15. 29 45. 6 9 19 10 -0.005 45 -34 18 S 59% MurrysvillPA Wigell~Kevin - 79 45. 40 25. 305 9 20 32 -0.005 59 -18 15 S 61% Lebanon TN Tim Farris Cumb. U. - 86 15. 36 15. 0 9 19 57 -0.004 54 -24 15 S 62% Dryden NY Berg~Richard - 76 15. 42 25. 425 9 20 49 -0.004 62 -14 15 S 61% 1999 509 Pe ldes Sada, Arteaga, -100 45. 25 25. 2174 9 18 43 -0.004 38 -41 14 S 63% E Pittsburgh PA - Francis Graham - 79 55. 40 25. 278 9 20 31 -0.004 59 -18 13 S 64% Big Flat NY Tony Cecce - 76 55. 42 5. 0 9 20 46 -0.003 61 -15 12 S 65% Obs.HaciendaS.Pe Rogelio Gutier -100 5. 25 55. 380 9 18 47 -0.003 39 -40 12 S 65% eSherill NY K.Wigell AS obs.sit - 75 25. 43 5. 329 9 20 54 -0.003 62 -13 11 S 66% Utica NY Sam Falvo - 75 15. 43 5. 0 9 20 55 -0.003 62 -13 10 S 67% Washington PA - Todd Brown - 80 15. 40 15. 361 9 20 29 -0.003 59 -18 9 S 68% 845 Ford Observatory, Ithaca - 76 25. 42 25. 321 9 20 48 -0.002 61 -14 8 S 68% ChrySpgs PA BlackForestS.P. - 77 45. 41 35. 500 9 20 42 -0.002 61 -16 7 S 69% D. Clark - 95 5. 29 55. 50 9 19 12 -0.002 45 -34 6 S 69% 789 Litchfield Observatory, Cli - 75 25. 43 5. 274 9 20 54 -0.002 62 -13 6 S 70% Corning NY 20in Hale replica - 77 5. 42 5. 0 9 20 46 -0.002 61 -15 6 S 70% 911 Collins Observatory, Cornin - 77 5. 42 5. 144 9 20 46 -0.002 61 -15 5 S 70% Houston ar George Observatory - 95 45. 29 25. 0 9 19 8 -0.001 44 -35 4 S 70% Houston TX Williams~Tom & Anna - 95 25. 29 45. 22 9 19 10 -0.001 44 -34 3 S 70% 722 Missouri City - 95 35. 29 35. -24 9 19 9 -0.001 44 -34 2 S 70% Webster TX Moore~Walter - 95 25. 29 45. 7 9 19 10 -0.001 44 -34 0 - 73% **** Centre Line **** -1 N 71% Nashvill TN DyerObs.,c/oDegenha - 86 45. 36 5. 345 9 19 55 0.000 53 -25 -1 N 71% Boonevil TN W.Kirbo c/oDegenhar - 86 35. 36 15. 0 9 19 57 0.000 53 -24 -3 N 71% 778 Allegheny Observatory, Pitt - 80 5. 40 25. 321 9 20 31 0.001 59 -18 -4 N 70% Houston TX Dave Clark - 95 15. 29 55. 0 9 19 12 0.001 45 -34 -4 N 70% Wheeling WV - 80 45. 40 5. 198 9 20 27 0.001 58 -18 -5 N 70% SARVER PA HOLTZ~JOHN W. - 79 45. 40 35. 408 9 20 32 0.001 59 -18 -5 N 70% Monterrey, Mex. Rafael Chavez -100 45. 25 35. 1070 9 18 45 0.001 39 -40 -5 N 70% Sherrill NY Kevin Wigell - 75 35. 43 5. 136 9 20 53 0.001 62 -14 -8 N 68% HOUSTON TX HUTCHINSON~WAYN - 95 25. 29 45. 22 9 19 10 0.002 44 -34 -8 N 69% 301 Mont Megantic - 71 5. 45 25. 1091 9 21 16 0.002 65 -10 -8 N 69% MtMegntc Qu Obs.Astr.MontMegant - 71 5. 45 25. 1114 9 21 16 0.002 65 -10 -11 N 66% S. Barziza - 95 15. 30 5. 50 9 19 12 0.003 45 -34 -12 N 65% Houston TX - P. Sventek - 95 35. 29 45. 50 9 19 10 0.003 44 -34 -12 N 65% Volunteer State CC - Tim Farris - 86 35. 36 25. 0 9 19 57 0.003 53 -24 -13 N 64% St.Clairesville,OH WayneWarren - 80 55. 40 5. 250 9 20 27 0.003 58 -19 -14 N 63% Dragonflight OBS John Graves - 86 55. 36 15. 143 9 19 56 0.004 53 -25 -14 N 63% Madison, TN Tim Farris,10" - 86 45. 36 15. 0 9 19 56 0.004 53 -24 -15 N 62% Burlington VT - 73 15. 44 25. 34 9 21 6 0.004 63 -11 -15 N 62% Athens OH George Eberts - 82 5. 39 25. 0 9 20 21 0.004 57 -20 -19 N 57% n.e. Ithaca, NY CornellHartung - 76 25. 42 45. 539 9 20 50 0.005 61 -14 -21 N 54% Dolen, TX NHAC site Dave - 94 55. 30 25. 0 9 19 14 0.005 45 -33 -21 N 54% Fairfax VT Lawrence Garrett - 72 55. 44 35. 109 9 21 7 0.006 64 -11 -24 N 50% Steubenville OH - 80 35. 40 25. 201 9 20 29 0.006 58 -18 -25 - 49% *** Path limit *** -25 N 48% Antioch TN Dudley Pitts - 87 15. 36 5. 222 9 19 54 0.007 53 -25 -26 N 47% Houston TX Cudnik~Brian - 95 35. 29 55. 40 9 19 11 0.007 44 -34 -26 N 47% HOUSTON TX - Preston Broesche - 95 35. 29 55. 39 9 19 11 0.007 44 -34 -27 N 45% VICTORIA TX STOCKBAUER~DON - 97 5. 28 55. 30 9 19 4 0.007 43 -36 -28 N 45% Sherbrok PQ Vincent Desmarais - 71 55. 45 15. 0 9 21 13 0.007 64 -10 -28 N 44% Syracuse NY Stu Forster et al. - 76 5. 43 5. 0 9 20 52 0.007 62 -14 -31 N 40% SPOT Obs M Manner - 87 35. 35 55. 0 9 19 53 0.008 53 -25 -32 N 38% Greenbrr TN R.Melng.c/oDegenhar - 86 45. 36 25. 0 9 19 57 0.008 53 -24 -35 N 33% Sherbrooke PQ - 71 55. 45 25. 163 9 21 13 0.009 64 -10 -36 N 32% Lexington KY - Otto Piechowski - 84 35. 37 55. 995 9 20 9 0.009 55 -22 -36 N 31% Twin Dogs Obs - Dave Dickinson - 68 35. 47 5. 200 9 21 29 0.009 66 -8 -38 N 28% Lexingtn KY via Charles Allen - 84 25. 38 5. 0 9 20 9 0.010 55 -22 -41 N 24% 784 Stull Observatory, Alfred U - 77 45. 42 15. 550 9 20 44 0.011 60 -15 -45 N 20% EastPittsburghPA GRAHAM~FRANCIS - 80 35. 40 35. 0 9 20 30 0.012 58 -18 -48 - 16% ** Path limit plus 1-Sigma ** -51 N 13% 816 Rand Observatory - 74 15. 44 25. 502 9 21 2 0.013 63 -12 -59 N 8% BowlGren KY Hackney,Wright,etc. - 86 25. 36 55. 0 9 20 0 0.015 54 -24 -62 N 6% Zanesville OH - 82 5. 39 55. 219 9 20 23 0.016 57 -19 -62 N 6% Sexton TX HARPER~ROCKY - 93 55. 31 35. 107 9 19 21 0.016 46 -32 -67 N 4% H31 Star Ridge Observatory, Wei - 96 45. 29 35. 52 9 19 7 0.017 43 -35 -67 N 4% 736 Houston - HAS Site - 96 35. 29 35. 59 9 19 7 0.017 43 -35 -70 N 3% Clarksville TN H. Sherbourne - 87 25. 36 25. 0 9 19 55 0.018 53 -25 -71 - 2% ** Path limit plus 2-Sigma ** -74 N 2% NEWARK NY BRADLEY TIMERSON - 77 5. 43 5. 144 9 20 49 0.019 61 -15 -77 N 1% Laredo TX - 99 35. 27 35. 134 9 18 54 0.020 40 -38 -79 N 1% Houston ar Pellerin, Bill - 96 25. 29 55. 0 9 19 9 0.020 44 -35 -81 N 1% Shreveport LA - 93 5. 32 35. 62 9 19 26 0.021 47 -31 -83 N 1% Youngstn Oh Phil Plante IOTA - 80 35. 41 5. 300 9 20 31 0.022 58 -18 -83 N 1% FarmingtonNY Krobusek~Bruce A. - 77 25. 42 55. 210 9 20 48 0.022 61 -15 -87 N 0% 1983_529 W. e, Nacogdoches, TX - 94 35. 31 25. 122 9 19 19 0.023 46 -33 -89 N 0% StCesare PQ Michel Senay - 72 55. 45 25. 48 9 21 10 0.023 63 -11 -89 N 0% Youngstown OH - 80 35. 41 5. 256 9 20 32 0.023 58 -18 -91 N 0% Lufkin TX - Ernie Iverson - 94 55. 31 15. 0 9 19 18 0.024 45 -33 -92 N 0% 1983_529 J. P. Powell, Nacogdoc - 94 35. 31 25. 122 9 19 19 0.024 46 -33 -92 N 0% H84 Northview Observatory, Mend - 77 35. 42 55. 147 9 20 48 0.024 61 -15 -94 - 0% ** Path limit plus 3-Sigma ** Prediction of 2022 Jul 12.7