Occultation of UCAC4 328-192742 by 82 Alkmene on 2023 Oct 20 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 = +/- 0 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 48 - 0% ** Path limit plus 3-Sigma ** 48 S 0% Kent SU Obs, OH Francis Graham - 81 15. 41 5. 300 1 53 58 -0.015 14 -37 48 S 0% Waterfrd PA Erie club site - 79 55. 41 55. 400 1 54 1 -0.014 12 -38 46 - 2% ** Path limit plus 2-Sigma ** 46 S 3% WOOSTER OH THOMAS D. STRICKLER - 81 55. 40 45. 0 1 53 57 -0.014 14 -37 45 S 5% Mason OH Dunford~John - 84 15. 39 25. 244 1 53 51 -0.014 17 -35 45 S 6% TroiRivieres PQ - 72 35. 46 25. 35 1 54 10 -0.014 6 -40 45 S 9% 924 Observatoire du Cegep de Tr - 72 15. 46 25. -19 1 54 10 -0.013 5 -40 44 S 13% Akron OH - 81 35. 41 5. 266 1 53 58 -0.013 14 -37 44 - 16% ** Path limit plus 1-Sigma ** 43 S 18% Little Rock AR - 92 15. 34 45. 87 1 53 27 -0.013 24 -30 41 - 50% *** Path limit *** 40 S 63% Hamburg NY Lea Leavell - 78 45. 42 45. 0 1 54 2 -0.012 11 -38 37 S 94% BROCKVILLE ON FETTER~KEVIN - 75 45. 44 35. 100 1 54 7 -0.011 8 -39 36 S 98% Delaware OH Mark Watson - 83 5. 40 15. 269 1 53 54 -0.011 15 -36 36 S 99% H66 Yellow Springs - 83 55. 39 45. 278 1 53 52 -0.011 16 -36 35 S 99% H69 Ohio Wesleyan University - 83 5. 40 15. 821 1 53 54 -0.011 15 -36 34 S 100% Nashville, AR Roy Clingan - 93 55. 33 55. 0 1 53 21 -0.010 25 -29 32 S 100% DeKalb,TX US82&2 possible mobil - 94 35. 33 35. 0 1 53 18 -0.010 26 -28 32 S 100% Hamilton OH - 84 35. 39 25. 183 1 53 50 -0.010 17 -35 31 S 100% Ashdown, AR WalterWebb,RedRivAC - 94 25. 33 45. 0 1 53 19 -0.009 26 -29 29 S 100% Kingston ON - 76 25. 44 15. 80 1 54 5 -0.009 9 -39 28 S 100% Erie PA Susan Campbell - 80 5. 42 5. 0 1 54 0 -0.008 12 -38 27 S 100% JONESBOR AR PAUL QUALTIERI - 90 45. 35 45. 99 1 53 32 -0.008 22 -31 26 S 100% Huntsburg, OH - IH Obs-Ron Baker - 81 5. 41 35. 389 1 53 58 -0.008 13 -37 26 S 100% RICHMOND OH CHAGRIN VALLEY AST. - 81 5. 41 35. 387 1 53 58 -0.008 13 -37 25 S 100% PADUCAH KY NICKOLAS~MICHAE - 88 35. 37 5. 0 1 53 39 -0.008 20 -33 25 S 100% Springfield OH - 83 45. 39 55. 298 1 53 52 -0.008 16 -36 24 S 100% 838 Dayton - 84 5. 39 45. 191 1 53 51 -0.007 16 -35 23 S 100% US259 & TX FM114 possible mobil - 94 35. 33 35. 0 1 53 18 -0.007 26 -28 23 S 100% 460 Area 52 Observatory, Nashvi - 94 5. 33 55. 130 1 53 20 -0.007 25 -29 22 S 100% 774 Warner and Swasey Nassau St - 81 5. 41 35. 379 1 53 58 -0.007 13 -37 21 S 100% Medina OH Phil Hoyle - 81 55. 41 5. 333 1 53 56 -0.006 14 -37 20 S 100% WilliamsviNY Wilds~Richard - 78 45. 43 5. 197 1 54 2 -0.006 11 -38 19 S 100% Buffalo NY Buffalo Astr.Ass'n - 78 55. 42 55. 0 1 54 2 -0.006 11 -38 17 S 100% Dayton OH ApolloObs P.Craig - 84 15. 39 45. 239 1 53 51 -0.005 16 -35 16 S 100% 130km eneToronto David Cotterel - 77 5. 44 5. 150 1 54 4 -0.005 9 -39 15 S 100% H40 Nubbin Ridge Observatory - 93 15. 34 25. 181 1 53 23 -0.004 25 -29 14 S 100% Geneva OH - Mike Klosterman - 80 55. 41 45. 0 1 53 58 -0.004 13 -37 12 S 100% Medina OH CuyahogaAAOb Curtai - 82 5. 41 5. 250 1 53 56 -0.004 14 -37 12 S 100% Cascade Mtn., AR Brian Sherrod - 92 15. 35 5. 183 1 53 27 -0.004 24 -30 12 S 100% Tonawnda NY Bill Watson - 78 55. 43 5. 0 1 54 1 -0.004 11 -38 11 S 100% US259 & OK87 possible mobil - 94 45. 33 45. 0 1 53 17 -0.003 26 -28 11 S 100% Grand Is NY Daniel Marcus - 78 55. 42 55. 0 1 54 1 -0.003 11 -38 8 S 100% C. Constitucion, Baja, Coughlin -111 45. 25 5. 0 1 51 53 -0.003 39 -13 8 S 100% Martel, OH The Astronomer - 82 55. 40 35. 0 1 53 54 -0.002 15 -36 6 S 100% N Vernon IN G. Haysler EmailBad - 85 45. 39 5. 0 1 53 47 -0.002 17 -35 5 S 100% CleveHgt OH Gene Curtain - 81 35. 41 35. 0 1 53 57 -0.001 14 -37 4 S 100% Cleveland OH Getrost~Kai - 81 45. 41 25. 234 1 53 56 -0.001 14 -37 3 S 100% CLEVELND OH SIMPSON~CLYDE - 81 35. 41 25. 0 1 53 56 -0.001 14 -37 2 S 100% Starlight Cascade Obs. ON - 76 45. 44 25. 144 1 54 4 -0.001 9 -39 2 S 100% H96 Observatoire des Pleiades, - 73 25. 46 25. 97 1 54 8 -0.001 6 -40 1 S 100% 773 Warner and Swasey Observato - 81 35. 41 35. 201 1 53 56 0.000 14 -37 1 S 100% De Soto TX Donald Stotz, s. Da - 96 55. 32 35. 226 1 53 8 0.000 28 -27 0 S 100% Evansville IN - 87 35. 37 55. 117 1 53 42 0.000 19 -33 0 S 100% H43 Conway - 92 35. 35 5. 29 1 53 26 0.000 24 -30 0 S 100% BEREA OH WALTER NISSEN, JR. - 81 55. 41 25. 256 1 53 56 0.000 14 -37 0 - 100% **** Centre Line **** -2 N 100% Cleveland OH - 81 45. 41 25. 201 1 53 56 0.001 14 -37 -3 N 100% Columbia Station Lon Dittrick - 81 55. 41 25. 244 1 53 56 0.001 14 -37 -4 N 100% NiagaraFalls NY - 79 5. 43 5. 174 1 54 1 0.001 11 -38 -6 N 100% NiagaraFalls ON - 79 5. 43 5. 180 1 54 1 0.002 11 -38 -7 N 100% LAKEWOOD OH BELL~TRUDY E. - 81 45. 41 25. 0 1 53 56 0.002 14 -37 -8 N 100% ROCKWALL TX HAFEY~CHARLES E - 96 25. 32 55. 150 1 53 10 0.002 27 -27 -8 N 100% Greenbrier AR -- Stephen Meeks - 92 25. 35 15. 100 1 53 26 0.002 24 -30 -11 N 100% Belleville ON - 77 25. 44 5. 78 1 54 3 0.003 10 -38 -12 N 100% Idabel, OK possible mobil - 94 45. 33 55. 0 1 53 17 0.004 26 -28 -12 N 100% Agua Verde bad rd., Coughlin -111 5. 25 35. 0 1 51 56 0.004 39 -14 -13 N 100% Dallas TX Pandt Zimme - 96 45. 32 45. 200 1 53 9 0.004 28 -27 -15 N 100% Garland TX Paul J. Newman - 96 35. 32 55. 154 1 53 9 0.005 27 -27 -18 N 100% Arlington, TX Russell Johnso - 97 5. 32 35. 0 1 53 7 0.005 28 -26 -19 N 100% Dallas TX John L. Cotton - 96 45. 32 55. 174 1 53 8 0.006 27 -27 -19 N 100% C. Insurgentes, Baja, Coughlin -111 45. 25 15. 0 1 51 52 0.006 39 -13 -20 N 100% StCatharines ON - 79 15. 43 5. 110 1 54 0 0.006 11 -38 -22 N 100% Arlington, TX Robert Brown - 97 5. 32 45. 0 1 53 7 0.007 28 -26 -23 N 100% Farmersville TX - 96 15. 33 15. 0 1 53 10 0.007 27 -27 -23 N 100% StCathrn ON HUGH N. A. MACLEAN - 79 15. 43 15. 85 1 54 0 0.007 11 -38 -24 N 100% 770 Crescent Moon Observatory, - 85 55. 39 15. 171 1 53 46 0.007 17 -34 -25 N 100% Lorain OH - 82 15. 41 25. 186 1 53 55 0.007 14 -36 -25 N 100% H45 Petit Jean Mountain South - 92 55. 35 5. 292 1 53 24 0.007 24 -30 -26 N 100% OTTAWA ON BURKE~BRIAN - 75 35. 45 25. 140 1 54 5 0.008 8 -39 -27 N 100% H41 Petit Jean Mountain - 92 55. 35 5. 276 1 53 24 0.008 24 -30 -27 N 100% Stephenville TX - Ben Hudgens - 98 5. 32 15. 411 1 53 3 0.008 29 -26 -28 N 100% Ottawa ON RASC Centre,R.Wagne - 75 35. 45 25. 0 1 54 5 0.008 8 -39 -30 N 100% sw Fort Worth, T Dan Pate - 97 25. 32 35. 0 1 53 6 0.009 28 -26 -30 N 100% 772 Boltwood Observatory, Stitt - 75 55. 45 15. 96 1 54 4 0.009 8 -39 -31 N 100% Castletn On Cotterell~David - 77 55. 44 5. 211 1 54 2 0.009 10 -38 -32 N 100% 790 Dominion Observatory, Ottaw - 75 45. 45 25. 48 1 54 5 0.010 8 -39 -34 N 100% Stephenv TX Douglas Mayo, 8"C - 98 15. 32 15. 414 1 53 2 0.010 29 -25 -35 N 100% Hull PQ - 75 45. 45 25. 56 1 54 5 0.010 8 -39 -35 N 99% Allen TX Keith Shank, C11 & - 96 45. 33 5. 0 1 53 9 0.011 27 -27 -36 N 98% Benbrook, TX Ron DiIulio - 97 25. 32 45. 0 1 53 6 0.011 28 -26 -37 N 96% Fort Worth TX - 97 15. 32 45. 204 1 53 6 0.011 28 -26 -37 N 95% Cobourg ON - Tom Luton - 78 15. 43 55. 112 1 54 1 0.011 10 -38 -39 N 85% H89 Galaxy Blues Observatory, G - 75 45. 45 25. -13 1 54 4 0.012 8 -39 -39 N 85% Gatinau QC Michael Vasseur - 75 45. 45 25. 0 1 54 4 0.012 8 -39 -39 N 82% FORT WOR TX DON GARLAND - DIANA - 97 25. 32 45. 198 1 53 6 0.012 28 -26 -39 N 77% Colleyville, TX - Mark Smith - 97 5. 32 55. 184 1 53 7 0.012 28 -26 -39 N 77% GRAND PRAIRIE TX FLEMING~TOM - 97 35. 32 45. 169 1 53 5 0.012 28 -26 -40 N 74% 733 Allen, Texas - 96 35. 33 5. 179 1 53 9 0.012 27 -27 -41 N 57% s. Ligui, rd.goes W., Coughlin -111 15. 25 45. 0 1 51 55 0.012 39 -14 -41 - 50% *** Path limit *** -42 N 34% Shelbyville IN - Rob Walker - 85 45. 39 35. 236 1 53 46 0.013 17 -34 -42 N 31% Carp, ON - Andre Paquette - 76 5. 45 25. 173 1 54 4 0.013 8 -39 -44 - 16% ** Path limit plus 1-Sigma ** -46 - 2% ** Path limit plus 2-Sigma ** -46 N 2% Marion, IA John Centala - 81 35. 42 5. 262 1 53 55 0.014 13 -36 -48 N 0% GNEISS HILL OBS ON - Guy Nason - 77 5. 44 45. 290 1 54 2 0.015 9 -38 -48 - 0% ** Path limit plus 3-Sigma ** Prediction of 2023 Aug 27.0