| OCR Text |
Show [ 174 J 484 THE LOI\G CAMP • /)l'(nminatw· n O,Jr t unt>. }(1c"1J"'' tur r!J ID, t~ 1'1-altitudt•s of the su n. 1 r ns r -.r.T.tl>> Doubh- ;llllludt•:-; ul tiH' Time !4\lll'~ lowt•r lituh. /)c~ 111111 IH I f> 1 !) ()~ 1 ~) 0!) tlH 17 1\11 % ,\( ,·. ft. p· , ) 1 10 10 I tl () Of> .I Mnan tUiw. h . mm. .11!C 9 16 2 1 OU"ihH\ AT!O~"l \I I f c hrtHi t llllt'(t•r. I -I I 11/.U/. ,,,. 00 OH ·1 I (14. :' 0 t '20. 2 01 !) {) ,!) O'l ·.u; I S b • ~ l~ Jl , E II [ l· , Doublt· .dtitwk:-. ot thr Ti11w of ehmu<Hnetcr ·m n'.; lowt·r Iilith ])(~. Ill! t/. ~I l' . h rill// .sc f 1!) :H> 10 ~I .<.). !Jfi .O 1!1 •I a ()() o:l 2:1.0 I !) 1 !) ;l(J ():! 1G.2 •1!) !)H !iO 01 !SA !)(} OH 50 01 51,0 l'E UL'l 0!• ( ' A. LCUL AT(OI'I . • h. mw 0 13 • The dally l01:ung mtf1 ,>f thr ch.ronometRr, ob tu·m e~ 1 (r ou1 th l! ob:-;ervutionH Jt tina place, is 25 82 ~nd'l [ 174 J 'T'Jl E LONG CAM J'. Dt'Lerm iuat ion of tal thule, Feb?·uary 19. l .11-meridian altiltuies of· !he sun. 0 B 'EH V J\ 'J'JON ·. Double oJUtucl <'h of the f4t.tll'F lowrr JiiJlb. Oeg. min. stc. ?!) 17 20 79 )7 50 7!) j !) 10 79 19 05 79 19 40 79 20 5:> 79 21 20 79 21 20 79 21 50 79 21 55 79 22 05 79 22 uo 79 21 45 79 21 35 79 21 20 79 20 15 79 20 00 79 18 30 .lnde error +50 'iCC. Tun of chronometer. ;,, I 1 0 '"in. 50 51 .52 53 51 55 5(i 57 58 59 00 01 02 02 03 05 06 07 sec. 5 54 44 27 10 21 15 32 25 15 17 l1 09 59 55 14 09 39 JtESULT OF CAL(;U LATION. 'fru cmtral al titudr . min. 5G sec. 36 A pparcnt time of tranRi t, lt. ll min. 59 sec. 30 ------ ------------- D f'g. 38 Latitude. min. 41 sec. 51 |
