391 
SEGUNDO FIO 
log tg z =1,0527924 
log tg £ = 1,4485039 (n) 
log cotg t =1.9438912 
log tg 5= 1,3772409 (n) 
log tg £ = 3,0327924 
c. log sen t =0,1242677 
log cos m = 0.0000000 
og tg m_4.44;>1872 Jn) Iog sen ( r+m ) =4.5543010 (n) 
m_—0' 0 0/-.6 r 4- m = —0 o 1' 14",0 
m =—0“ 0” 57",6 
r = — 0 o 0' 16",4 
r = —1*.09 
CALCULO DA CORRECÇAO CHRONOMETRICA 
v, (a c + a,) = 13 h 55“ 30*.51 
7, (T C + TJ = 12> 31“ 35\69 
l h 23“ 54V82 
r = — 1\09 
Ea = 1** 23” 55\91 
TERCEIRO HO 
ELEMENTOS DO CALCULO 
0 = 15® 41' 18" .27; c =0°3'52*77; i 
cm l 
SciELO 
10 11 12 13 
