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Show W\C \'\.fPMEXT <\'!' T II~ ~OUTlt E!\D OF T. i ii PI~ \ UJE. !Jdf•tminlf!ioll f~j'lo mrillUit' No1•crnber '.!.7, IS 18- ulliturlcs nf r~ L!Jr.,•. OBSEJtV ~\'1'10~:-i . 1' 111 -.T H 1: It I I' " . 'I .1 II'\ II <;jIll I. ----- Douhlo nlt it ntk.; of n J,yr·t•. ])!·~. 1111//. . ~r.·. 1)1) 0 1 ' l) ()S :H, ·I 0 (j ~ I _, :,() (,;-! 00 :w fi'i 1l !'l J!) Mean tinu.'. It. IIIII/. su. 7 1 ~ :35 'J'illll' Of' t"hi'Oillllll l\lt'r. I )lHlh l(· :dtitud(•..; or 11 L ) r·;. ft. /Ill 1/. . \ '/ .. 1 )!•..;·. Ill/ 1/ • ~PI' . ~ 10 I~. f) li7 :!0 10 1:.! l I ,;; lj ( ().J :!f) I :$ 07.11 ()(} ·lb •10 I I o:z n fi () ~~ : I) I I .'iO.!l I) li I ;~ 00 I nt!t· \ e rror H 1•: :-'i U L T 0 F C \ L C L <\ T I 0. . Athancc. lt. ll t il/ . ~~·c. 0 f>l) !)(). I h. IIIII/ . se~. :-:l Ill 05.0 )•, 5~. I I I f.O II I ~ d ' •. I 1 ) :16.i Dete1·minu I ion of Ia/ itvde, Not•cmbf r 27, 1 43-a It il uri e. ofPolari . Double alt1tutlcs of l'ulari~ . T ime of chrrmo:·uctcl. Dt'~.f· 1/LLJl. . w:c. lt. !1:3 04 20 ('! !) ,J 05 ()C) 9 !~ 0:) 10 !);j 05 10 93 06 :3o !l; I Of) oo 93 06 30 9:l 06 01) 9:~ 07 00 9:l 07 10 [ndeA error = + 2 min. 4 H'c. RE ULT O.F CALCULATIOK. T rue altitude. Mean ti111c. -~ I ,I _ Deg. min. sec. 16 36 02 lt. min. s-~.;. 7 :31 t :) I /IIIII. ~t:t.· . ;,!ll ll 2 1) 47 i.~ 0'1 ;_!() I. . •) :)1) :3 ~ :H ;3.1 :)t f ~ :N 2~ :l!; 3J :Jf) .') I LatituJt'. [ n 1~~ J ENCAMP MD NT .\T TH ~ ~OU'I'H END OJ•' l'Alll Pn.A fTHE. Determination t1j long it urle. Nove·moer 27, l tH :J - £mJJu'rswn of J upiter's third satellite. Observed time. h. mm. sec. 6 !1.3 12 ObFicrved tinw. h. min. st•c. 7 56 L!l ·- -------- .VI CJ.Il Llllll'. lt. mm. srr. !) !) () 20 Emcrsion of Jupiter's first satellit f' .\fp m tunc. /1. min. f) 51) ..oug1 tud c. ------- Long-1tudc. ·min. src . 02 4:3 EN<..:AMPME 'f Ol\ THE Mi\[N BRANCH OF l•'ALL fU V 8R JJetermination of tatitu.dc Novemoe'r 30, 1843- u!t iLtules of Polaris. - 0 I3:->EP.. VAT CONS. Double altitude!; of Polan~. Tunt' of chronomf'trr. Deg. 1fittt. ec. §1 56 r,o 9L 57 t5 9l 1)8 20 li . 1nl11 Sf? C. 7 47 37 1!) 23 51 0!} r ndr-x error . + 2 min. RE ~ ULT OF CALCULATION. True altitude. - Deg. mi11. sec. 45 58 48 Menn time. h. /ifll/t. 6 53 sec. 35 Latitude. Dcg. 41 mm. sec. 35 23 ----------------------------·-----------~--------------------- •• |
