Occultation of UCAC4 383-113559 by 2604 Marshak on 2020 Jul 14 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 = +/- 7 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 178 - 0% ** Path limit plus 3-Sigma ** 178 N 0% Wiliamsb VA William&Mary Col. - 76 45. 37 15. 35 6 0 40 -0.279 33 -30 177 N 0% Falcon NC - 78 35. 35 15. 42 6 0 59 -0.279 36 -33 177 N 0% Whitaker NC mobile site Warren - 77 45. 36 5. 44 6 0 50 -0.278 35 -31 176 N 0% Lincnvil ME Michael Kosowsky - 69 5. 44 15. 155 5 59 43 -0.278 24 -22 176 N 0% St Pauls NC - 78 55. 34 45. 57 6 1 2 -0.277 36 -33 175 N 0% Searsprt Ma Penobscot ValleySt. - 68 55. 44 25. 0 5 59 42 -0.276 24 -22 175 N 0% Dortches NC - 77 55. 36 5. 40 6 0 51 -0.275 35 -32 175 N 0% Sudbury MO Dennis DiCicco - 71 25. 42 25. 43 5 59 57 -0.275 27 -24 175 N 0% 817 Sudbury - 71 25. 42 25. 32 5 59 57 -0.275 27 -24 174 N 0% Salisbury MD - 75 35. 38 25. 0 6 0 30 -0.274 32 -29 174 N 0% SomersPt NJ Michael Gille - 74 35. 39 15. 8 6 0 22 -0.274 31 -28 171 N 0% I95x132 NC Seely Creek - 77 55. 35 55. 50 6 0 52 -0.270 35 -32 171 N 0% Holtsvil NY Frank Melillo - 73 5. 40 45. 20 6 0 9 -0.268 29 -26 170 N 0% I95x127 NC Winstead xrds. - 77 55. 35 55. 50 6 0 53 -0.268 35 -32 168 N 0% Waltham MA - Brandeis U 24in - 71 15. 42 25. 60 5 59 57 -0.264 27 -24 168 N 0% Lamm NC mobile site Dunham - 78 5. 35 45. 46 6 0 53 -0.264 35 -32 167 N 0% Stedman NC Johnny Horne - 78 45. 35 5. 42 6 1 0 -0.263 36 -33 167 N 0% Rock Rid NC mobile site Melvin - 78 5. 35 45. 44 6 0 54 -0.263 35 -32 167 N 0% Cape May NJ planning only - 74 55. 38 55. 0 6 0 24 -0.263 31 -28 167 N 0% Wellesly MA Lief Robinson - 71 15. 42 15. 0 5 59 57 -0.262 27 -24 166 N 0% 799 Winchester - 71 5. 42 25. 6 5 59 56 -0.262 27 -24 166 N 0% BELMONT MA SILVIS~GEORGE - 71 15. 42 25. 90 5 59 56 -0.262 27 -24 165 N 0% RockyMnt NC TRAC via Landen - 77 45. 35 55. 0 6 0 51 -0.259 35 -32 165 N 0% Belmont MA Gary Seronik - 71 15. 42 25. 19 5 59 56 -0.259 27 -24 164 N 0% AtlanticCity NJ - 74 25. 39 25. 3 6 0 21 -0.257 30 -28 163 N 0% Medway MA - Clay Center - 71 25. 42 5. 84 5 59 58 -0.257 27 -24 163 N 0% LUMBERTON NC I95 site - 79 5. 34 35. 0 6 1 4 -0.256 36 -33 163 N 0% Newton MA Fred Beihold - 71 15. 42 25. 0 5 59 56 -0.256 27 -24 163 N 0% Belmont MA - Marek Kozubel - 71 5. 42 25. 8 5 59 56 -0.256 27 -24 162 N 0% Revere MA Phillip Owen - 71 5. 42 35. 0 5 59 55 -0.255 26 -24 161 N 0% Dover MA - Clay Center - 71 15. 42 15. 0 5 59 57 -0.253 27 -24 161 N 0% 802 Harvard Observatory, Cambri - 71 5. 42 25. -30 5 59 56 -0.253 27 -24 160 N 0% Somerville MA - 71 5. 42 25. 4 5 59 56 -0.251 27 -24 159 N 0% SIMS NC BILLY GLADSON - 77 55. 35 45. 42 6 0 53 -0.250 35 -32 158 N 0% Cambridge MA Willisson~Pace - 71 5. 42 25. 12 5 59 56 -0.249 27 -24 158 N 0% Cambridge MA - 71 5. 42 25. 6 5 59 56 -0.249 27 -24 158 N 0% Everett MA LON CARACAPPA - 71 5. 42 25. 0 5 59 56 -0.249 27 -24 158 N 0% BROOKLINE MA MALTSBERGER~JOH - 71 5. 42 25. 0 5 59 56 -0.248 27 -24 156 N 0% Brooklin MA Clay Center Obs. - 71 5. 42 15. 109 5 59 56 -0.246 27 -24 156 N 0% I01 Clay Center Observatory, Br - 71 5. 42 15. 70 5 59 56 -0.245 27 -24 155 N 0% Boston MA Ron Dantowitz - 71 5. 42 25. 20 5 59 56 -0.243 27 -24 155 N 0% Wrentham MA - 71 25. 42 5. 95 5 59 58 -0.243 27 -25 154 N 0% E Boston MA LAWRENCE B. NADEAU - 71 5. 42 25. 17 5 59 56 -0.243 27 -24 153 N 0% Fredericton NB - 66 35. 45 55. 9 5 59 30 -0.241 22 -20 153 N 0% 814 North Scituate - 71 35. 41 55. 1186 5 59 59 -0.240 27 -25 153 N 0% NScituat RI Bobby Napier - 71 35. 41 55. 168 6 0 0 -0.240 27 -25 152 N 0% Boston MA BATM David Aucoin - 71 15. 42 15. 0 5 59 57 -0.239 27 -24 152 N 0% Savannah GA - 81 5. 32 5. 6 6 1 28 -0.239 39 -36 152 N 0% Carbuncle Hill Observatory - 71 45. 41 45. 88 6 0 1 -0.239 27 -25 151 N 0% SmithfieldVA Abramson~Harry - 76 35. 36 55. 10 6 0 41 -0.238 33 -30 150 N 0% Newport VA Jones, Robert C8 - 76 35. 37 5. 11 6 0 40 -0.237 33 -30 149 N 0% Yorktown VA Michael Klosterman - 76 25. 37 5. 12 6 0 39 -0.235 33 -30 146 N 0% Yorktown VA Croom~Mark - 76 25. 37 5. 8 6 0 39 -0.230 33 -30 146 N 0% FOXBORO MA RENE LANGNER - 71 15. 42 5. 140 5 59 58 -0.229 27 -25 143 N 1% Hampton VA - Dave Kratz - 76 25. 37 5. 10 6 0 39 -0.225 33 -30 143 N 1% Quincy MA - Haldun Menali - 70 55. 42 15. 26 5 59 56 -0.225 27 -24 142 N 1% Langley VA Hampton 16in pe - 76 25. 37 5. 6 6 0 39 -0.223 33 -30 141 N 1% Ocean City MD - 75 5. 38 25. 0 6 0 28 -0.222 32 -29 140 N 1% 836 Furnace Brook Observatory, - 71 25. 41 45. 27 6 0 0 -0.220 27 -25 140 N 1% Providnc RI Carol Komstock - 71 25. 41 55. 0 5 59 59 -0.219 27 -25 139 N 1% Stonngtn CT USCG Academy Obs. - 71 55. 41 25. 0 6 0 2 -0.219 28 -25 139 N 1% Providence RI - 71 25. 41 45. 24 5 59 59 -0.219 27 -25 138 N 1% Assateag MD planning only - 75 15. 38 15. 1 6 0 29 -0.218 32 -29 138 N 1% Savannah GA OgelthorpeAS NoEml - 80 55. 31 55. 3 6 1 28 -0.218 39 -36 137 N 1% Fishers Island, NY - Rice Obs - 71 55. 41 15. 12 6 0 3 -0.216 28 -25 136 N 1% Hampton VA Charles Evans noEml - 76 25. 37 5. 9 6 0 40 -0.214 33 -30 135 N 1% Norton MA WheatonCOb TimBarke - 71 15. 41 55. 41 5 59 58 -0.212 27 -25 133 N 1% Suffolk VA Tidewater CC Ob via - 76 25. 36 55. 2 6 0 40 -0.210 33 -31 133 N 1% Brockton MA - 71 5. 42 5. 40 5 59 57 -0.209 27 -24 133 N 1% Maley - XANTHE - 82 15. 30 25. 0 6 1 45 -0.209 41 -38 129 N 1% Smithfield VA - H $ K Abramson - 76 25. 36 55. 10 6 0 41 -0.204 33 -31 127 N 1% Gatesvil NC Norfolk A.S.Obs.sit - 76 45. 36 25. 10 6 0 44 -0.200 34 -31 127 N 1% CHESAPEK VI DENNIS A. ROWLEY - 76 25. 36 55. 3 6 0 40 -0.199 33 -31 124 N 1% Chincotg VA planning only - 75 25. 37 55. 1 6 0 31 -0.196 32 -29 124 N 1% KINGSTON RI WILLIAM S. PENHALLO - 71 45. 41 25. 9 6 0 2 -0.195 28 -25 124 N 1% 803 Taunton - 71 5. 41 55. 12 5 59 58 -0.195 27 -25 121 - 1% ** Path limit plus 2-Sigma ** 121 N 1% 792 U. of Rhode Island, Quonoch - 71 45. 41 15. 4953 6 0 2 -0.190 28 -25 120 N 1% Norfolk VA - 76 15. 36 55. 3 6 0 40 -0.188 33 -31 119 N 1% Portsmouth VA - 76 15. 36 55. 3 6 0 40 -0.188 33 -31 117 N 1% Chesapeake VA Glendon Howell - 76 25. 36 45. 6 6 0 41 -0.185 33 -31 116 N 2% Assonet MA Gerry Dyck - 71 5. 41 45. 0 5 59 58 -0.182 27 -25 115 N 2% 464 Toby Point Observatory, Nar - 71 25. 41 25. -18 6 0 1 -0.181 28 -25 114 N 2% Fall River MA - 71 5. 41 45. 12 5 59 59 -0.180 27 -25 113 N 2% 828 Assonet - 71 5. 41 45. 18 5 59 58 -0.178 27 -25 112 N 2% GRNVILLE NC FLOYD E. MATTHEIS - 77 25. 35 35. 0 6 0 51 -0.176 35 -32 111 N 2% Charleston SC - 79 55. 32 45. 3 6 1 18 -0.174 38 -35 104 N 2% Kinston NC J Faircloth - 77 35. 35 15. 0 6 0 54 -0.163 35 -32 95 N 3% New Bedford MA - 70 55. 41 35. 5 5 59 58 -0.150 27 -25 93 N 3% 831 Rosemary Hill Observatory, - 82 35. 29 25. 23 6 1 52 -0.146 42 -39 93 N 3% Bronson, FL - Univ. of Fla. Obs - 82 35. 29 25. 44 6 1 52 -0.146 42 -39 90 N 3% Gainesvl FL C.Siopis &S.Fisher - 82 25. 29 35. 30 6 1 50 -0.142 42 -38 90 N 3% Moyock, NC possible site - 76 15. 36 35. 0 6 0 41 -0.142 34 -31 88 N 3% Jacksonville FL - David Crum - 81 45. 30 15. 0 6 1 43 -0.138 41 -38 81 N 4% JACKSONVILLE FL CRUM~DAVID A. - 81 35. 30 15. 0 6 1 42 -0.128 41 -38 73 N 5% Currituck, NC possible site - 76 5. 36 25. 0 6 0 41 -0.115 34 -31 69 N 5% JACKSONVILLE FL MEEKS~STEPHEN A - 81 35. 30 15. 0 6 1 42 -0.108 41 -38 68 N 5% Saint John NB - 66 5. 45 15. 8 5 59 30 -0.107 22 -20 66 N 6% Barco, NC possible site - 75 55. 36 25. 0 6 0 41 -0.104 34 -31 65 - 6% ** Path limit plus 1-Sigma ** 62 N 6% Coinjock, NC possible site - 75 55. 36 25. 0 6 0 41 -0.097 34 -31 59 N 6% Wilmngtn NC J. Cantwell bad em - 77 55. 34 15. 0 6 1 1 -0.093 36 -33 57 N 7% Moncton NB - 64 45. 46 5. 12 5 59 24 -0.090 21 -19 55 N 7% Coinjock NC Blackwell~Kent - 75 55. 36 25. 15 6 0 40 -0.087 34 -31 52 N 7% Harwich MA Jim Carlson CCodAS - 70 15. 41 45. 0 5 59 55 -0.081 27 -25 52 N 7% I06 Werner Schmidt Obs., Dennis - 70 15. 41 45. -1 5 59 55 -0.081 27 -25 49 N 7% Eastham MA Gary Derman - 69 55. 41 45. 0 5 59 54 -0.078 27 -24 49 N 7% Grandy, NC possible site - 75 55. 36 15. 0 6 0 41 -0.077 34 -31 47 N 8% St. AugustFL Warren Jr~Wayne H. - 81 35. 29 55. 3 6 1 43 -0.073 41 -38 43 N 8% Harwich MA - Kegan Berner - 70 5. 41 45. 0 5 59 54 -0.068 27 -25 43 N 8% 6 Mile Landing, FL -NEFAS-D Crum - 81 25. 30 5. 0 6 1 41 -0.067 41 -38 38 N 8% Duck NC - D Rowley - 75 45. 36 15. 2 6 0 41 -0.060 34 -31 28 N 9% KittyHwk NC planning only - 75 45. 36 5. 2 6 0 41 -0.044 34 -31 17 N 10% 811 Maria Mitchell Observatory, - 70 5. 41 15. 0 5 59 56 -0.027 27 -25 8 - 11% *** Path limit *** 6 N 10% NagsHead NC WhaleboneJct.plans - 75 35. 35 55. 2 6 0 41 -0.010 34 -31 1 N 10% QuailHOb FL Richard Kowalski - 82 25. 28 15. 0 6 1 58 -0.002 43 -40 0 - 11% **** Centre Line **** -1 S 10% Kenneth CiFL Povenmire~Harold R. - 82 45. 27 45. 6 6 2 3 0.001 44 -40 -2 S 10% Tampa, FL Craig MacDouga - 82 25. 28 5. 18 6 2 0 0.003 43 -40 -5 S 10% OreInlet NC s.end camping;plann - 75 35. 35 45. 1 6 0 42 0.007 34 -31 -8 - 11% *** Path limit *** -9 S 10% StPetersburg FL - 82 35. 27 45. 6 6 2 3 0.014 44 -40 -15 S 10% FlaglerB FL E Noel - 81 5. 29 25. 0 6 1 44 0.024 42 -39 -16 S 10% TAMPA FL TOM H CAMPBELL JR - 82 25. 27 55. 10 6 2 1 0.026 43 -40 -21 S 10% ALTAMONT FL CentralFLAst.Noeml. - 81 35. 28 55. 52 6 1 50 0.033 42 -39 -23 S 10% CharlottetownPE - 63 5. 46 15. 9 5 59 19 0.035 20 -19 -23 S 10% Deland FL Redding~Terrence - 81 25. 29 5. 30 6 1 48 0.036 42 -39 -30 S 9% Clermont, FL - RHO - 81 45. 28 35. 72 6 1 53 0.047 43 -39 -34 S 9% Longboat FL Greg Shanos - 82 35. 27 25. 0 6 2 6 0.053 44 -41 -34 S 9% ORMOND B FL WALTER L. DOBBINS - 81 5. 29 15. 0 6 1 45 0.054 42 -39 -42 S 8% DaytonaBeach FL - 81 5. 29 15. 2 6 1 45 0.065 42 -39 -45 S 8% Sarasota FL - 82 35. 27 25. 6 6 2 6 0.071 44 -41 -46 S 8% CpHatras NC planning only - 75 35. 35 15. 0 6 0 44 0.072 34 -32 -48 S 7% AVONPORT NS BISHOP~ROY L. - 64 15. 45 5. 0 5 59 25 0.076 21 -20 -53 S 7% Deltona FL - Barbara Harris - 81 5. 28 55. 8 6 1 48 0.083 42 -39 -53 S 7% H74 Bar J Observatory, New Smyr - 81 5. 28 55. -18 6 1 48 0.083 42 -39 -63 S 6% ORLANDO FL Laurent Pellerin - 81 15. 28 35. 35 6 1 51 0.100 43 -39 -65 - 6% ** Path limit plus 1-Sigma ** -69 S 5% Orlando FL - UCF Robinson Obs - 81 15. 28 35. 18 6 1 50 0.109 42 -39 -99 S 3% Titusville FL - Hoffler Obs - 80 55. 28 35. 10 6 1 48 0.155 42 -39 -104 S 2% StillwaterLake,N DaveLane,Abbey - 63 45. 44 45. 110 5 59 24 0.164 22 -20 -117 S 2% 758 BCC Observatory, Cocoa - 80 45. 28 25. -17 6 1 49 0.183 42 -40 -120 S 1% Dartmouth NS - 63 35. 44 35. 7 5 59 24 0.189 21 -20 -121 S 1% Halifax NS - 63 35. 44 35. 18 5 59 24 0.191 21 -20 -121 - 1% ** Path limit plus 2-Sigma ** -122 S 1% 851 Burke-Gaffney Observatory, - 63 35. 44 35. 75 5 59 24 0.192 21 -20 -126 S 1% Sebring FL Robert Clyde OBS - 81 25. 27 25. 28 6 1 59 0.198 43 -41 -131 S 1% Cape Coral FL - Bob Konior - 81 55. 26 45. 0 6 2 7 0.206 44 -41 -145 S 1% INDIAN H FL HAROLD R. POVENMIRE - 80 35. 28 5. 8 6 1 50 0.228 43 -40 -148 S 0% MELBOURN FL TERRY D. OSWALT - 80 35. 28 5. 12 6 1 50 0.232 43 -40 -149 S 0% FT MYERS FL - T. L. Fox - 81 45. 26 45. 3 6 2 6 0.234 44 -41 -150 S 0% Venus FL- TheStarFarm K Ewing - 81 25. 27 5. 26 6 2 1 0.236 44 -41 -150 S 0% FT MYERS FL DAVID B. WALLACE - 81 55. 26 25. 3 6 2 8 0.237 45 -42 -164 S 0% H72 Evelyn L. Egan Observatory, - 81 45. 26 25. -13 6 2 7 0.258 44 -42 -172 S 0% LABELLE FL MRAZ~FRANK J - 81 25. 26 45. 5 6 2 3 0.271 44 -41 -178 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Apr 6.2