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[[very crowded, difficult page to read, bleed-through, unaligned squeezed entries, linking lines, tiny script, many interpretive guesses, researchers should check original document]] [[boxed date]] 1862 Sept 1st [[?]] [[/boxed date]] Working up Lunar on preceeding page [[encircled A]] [[three columns]] [[left column]] ☽︎ S.D. Sept 1st Noon 16'-10".6 ☽︎ Midt. 16 -11 .2 _________ Difference . . . . .6 Table XI . . . . . 1 _________ 16 -11 Avg. Table XV . . . + 8 ______ ☽︎ S. D. . . . . 16 -19 [[/left column]] [[middle column]] ☽︎ Hor. Px Noon 59'-16".1 ☽︎ " " Midt 59 -18 .4 _________ Difference . . 2 .3 Table XI . . . 1. _________ ☽︎ Hor Px 59'-17" [[/middle column]] [[right column]] ☉ ob. Alt 27°-14'-44 Add - - +12 _______ ☉ Ap. Alt. 27-26 [[wavy line]] ☽︎ ob. Alt. 16-18 U.L. Sub. -20 _____ ☽︎ A/c Alt. 15°-58' [[/right column]] Observed dist. ☉ & ☽︎ N. L. 95°-08'-00" ☉'s S. D. - - - - - - - 15 -54 ☽︎ S. D. - - - - - - - 16 -19 _________ Ap. dist. ☉ & ☽︎ = = 95°-40'-13" [[/right column]] ☽︎ Hor. Px = 0°-39'-17" Prof. Log. .4823 . . . [[?Sun]] . . . .4823 ☉ Ap. Alt. 27 -26 -00 Cosec. 10.3366 ☽︎ Ap. Alt. 15°-58' = 10.5605 = Cosec. _______________ ☉ & ☽︎ Ap. dist. 95°-40'-13" Sine 9.9978 - - - - - - - - - - - 11.0034 = Tang. _______ ________ 1st Cor 4 -32 -33 T. XLVII = 0.8167 2d Cor. T XLVII = = 2.0462 Tang 2d Cor 4 -58 -23 3d Cor 0 - 2 -24 _________ [[?Sun]] - 10° =95 -13 -33 ☉ Px. Tab P. 3 __________ 95°-13'-30" = True dist ☉ & ☽︎ [[dotted line to "True Dist ☉ & ☽︎ = 95°-13'-30""]] ___________ [[struck out calculation]] 95°-13'-30" 94 -13 -22 ___________ 1 -00 -08 Prep Log [[?2610]] [[/struck out calculation]] True Dist ☉ & ☽︎ = 95°-13'-30" [[dotted line from same number above]] Dist by N.A. hVI-m00 = 94 -13 -22 = Prop Log. 2610 __________ Difference = 1°-00'-08" Prop. Log 4762 __________ 1 -49 -40 Prop Log diff = 2152 Add +VI -00 -00 __________ Mean time at Greenwich VII-49 -40 " " " Ship = 3-51 -30 __________ [[?]] Dif. is Long. [[?]] Time 3-51 -10 = 57°-47'-30" W from Greenwich [[end page]] [[start page]] [[strikethrough]] Wednesday Sept. [[/strikethrough]] Tuesday Sept. 2d 1862 [eye 13 feet above sea] Meridional Obn. ☉ for Lat. [[struck out calculation left margin]] 55°-38'-30" ☉ S.D.+ 15 -54 Px . . . 5 __________ 55 -54 -29 __________ [[/struck out calculation left margin]] [[bracketed note left margin]] Took Upper Limb ☉ [[/bracketed note left margin]] [[two columns separated by irregular line]] [[left column]] 55°-58'-30" = U.L. subtract 15 -54 S.S.D. __________ 55 -22 -36 + 5 Px __________ 55 -22 -41 -3 -33 Dif __________ 55°-19'-08" 40 [[?Ref]] __________ True Alt ☉ = 55°-18'- 28" [[/middle column]] [[right column]] 90°-00'-00" [[strikethrough]]? ?[[/strikethrough]] 55 -18 -28 __________ Z. Dist 34 -41 -32 Cor Dec + 7 -52 -10 __________ Lat. 42°-33'-42 N. [[[[line]] [[/right column]] [[wavy line across page]] [[two columns]] left column]] P.M. obs. VI-05-26 46°-22; Alt. ☉ 5-55 17 ________ ______ Mean VI-5-40 1/2 46°-19'30" Chro Fast 26-25 1/2 ___________ V-57-12 G. Time 1-58-28 M.T. Ships [[?]] _______ 4-00-49 = 60°-12'- [[?]]" [[/right column]] [[between right & left column, the word "Results" set off between lines]] [[right column]] to Time PM obsns 42°-35' True Alt. C 46 -31 Polar Dist. 82 -10 Ap. T. P.M. ship h1-m58-s57 1/2 Eq. 29 __________ M.T. ship 1- 58 -28 [[/right column]] [[/two columns]] Wednesday, Sept. 3d 1862 [Obs. & Results] 1st Latitude by double alt. ☉ 2d " " Meridional Alt ☉ 3d Long. ^[[by obs ☉]] - 4th Lat. by ob ☽︎ (Meridional Alt) 5th Long. by obs ☽︎ [E. of Mn] (over) [[end of page]]
Transcription Notes:
One of the hardest to read and hardest to transcribe pages in the journal, due to crowding, bleed-through ink, etc. Researchers should double check every entry for accuracy. In some cases I have transcribed and aligned for mathematical clarity and/or continuity rather than transcribing text literally which would confuse context if transcribed purely by SI rules. Should be viewed in the full journal page above the full across the page transcription box mode. I have used sun and moon unicode symbols ?? ?.