426 ALESSANDRO DORNA 



Correzioni dì o^ e t^ per la rifrazione. 



Tempo solare yero. 



Barometro 

 Terni, attacc. 

 Term.es terno 



9 mattina 



739""", 74 

 — 1° , U 

 -0 , 



mezzodì 



739""", 82 

 3 , 2 



lUii 41'" matt. 



5=739""", 78 

 T= 0° , 35 

 v= 1 ,62 



k = «.\BTfy^' 



log 5 = — 0,00683 

 log 2' =—0,00002 

 log y = -e 0,01 193 



log B 7' = — 0, 00' 



5 = 70'^ 3":' ! 5'' Ioga' = 1,75636 /l'=l; /'= 1,0095 



log(Br/' = — 0,00685 

 logv^" — 0,01204 



^'=57", 7 



logfc' = 1,76155 



tan iV = cot -^ C9S ', 



tan z^ cos q = cot (ò^ -+■ N) 



sen iVtan /, 



tan ^j sen 3 = 



dò^ = A' tan ^, cos 



tan ^, sen 

 dt, = k' ' 



cos ò, 



sen [5^ + N) 



log cot V 

 log cos t^ 



log tan A" 



9,99896 

 9,97372 



9,97268 



log sen N 9,83540 



log tan /, 9,55473 n 



- log9en(òj-*-iV) 0,46638 



log tan 5, sen q 9,85651 n 



log A: 1,76155 



- log cos o\ 0,03669 



log dtj 



ò, = —23" 13' 11", 7 

 iV= 43 11 57 



■N-. 



19 58 45 



2 38 , 8 



= 1,65485 w 



a' = — 23o 10' 32'', 8 



<, = - 19 44 , 08 

 dt, = — 45 , 16 



<'= - 19° 44' 45", 24 



[2] . log 0= log ^^--H 1,14806-0,00001 .A «' 

 s ' 



s'= 16' 17", 4 = 977", 4 ; 

 log cosi' 9,96346 



= 0,01209 



A «' = 265" 



log cos* tì' 



log k = 1,761 '5 



log tan z cos q — 0,43043 



log d ò, = 2,20098 



log tan s^ sen q 9,^'5651 n 

 log tan z^ cos q = 0,43943 



log tan q 9.41708 n 



log sen q 

 log cos q 



log tan z, 

 <1 



9,40274 n 

 9,98F;66 



=r 0,45377 

 = —14° 38' 

 = 70 37 



9,92692 



— log s' 7,00993 



1,H806 



— 0,00265 



10 -H log = 8,08226 



[3] 



r t= (?(t -+- t'}(t — T 



// I 7'"52' S 



>rf' I 3 22 , 3 



4 30 , 2 



:270 , 2 

 5b6,() 



T— t'=28« , 4 



2,fH7^<0 

 2,45697 

 8,08226 



log r = 3,43663 



r=47' 41" 7 



C I 9"'57»,3 

 ^ I I 46 ,7 



8 40 , t. 



= 520,6 

 233 ,2 



733 , 8 



G I 7"32', 7 

 F I 3 39 , 5 



3 33 , 2 



= 233 , 2 

 320 , 6 



287 ,4 



2,87726 

 2,43849 

 8,08226 



3,41801 



43' 38" 2 



F' I 8"'43", 7 

 € 2 29 , 3 



F I 6"'23», 



C 4 53 , 2 



^6 , 41 



\ 29 , 8 



376 , 4 

 89 ,8 



= 89 , 8 

 376 , 4 



406 ,2 



286 , 6 



2,66837 

 2,45728 

 8,08226 



3,20811 



20' 54" 8 



E' I 8"27», 3 

 D 12 48,2 



3 39 , I 



= 339 , \ 

 48 ,3 



E I 0"' \ 



IJ' I 5 13 



4» 



33!) 



387 , 6 



2,58838 

 2,46330 

 8,08226 



3,13394 



22' 41" 3 



290 



