ee . <= 
: APPENDIX No. 5—Continued. 
: December 16, 1846.—San Diego: 
DETERMINATION OF TIME. 
Time, p- m. Double altitudes of Aldeba-'” Chronometer fast. 
: . ram, in the east. 5 
| 
7 
; oi... <s. Deg. min. sec. ae ae x 
‘ 4 40 14.0 0 “62°. G0 8 58 24.7 
; 4° 41 04:8 a1. 15 - 30 S$: 58. 26 
4 41 41.2 1 22° OO { Soe Zave 
‘ak. 42" °30°5 wi 49 25 8 OS: 2407 
4. -43°-19°8 we. 30-00. 8 58. 24.1 
4 44 17.5 A Se HR 28 . 8 63. Zaw 
ee, OO as OL: ao 8 58 20.157 
S m- 46-29 °5 03 .29 -36 8 68 22. 1-78% 
a 87° 97-2 “ae 02 1p 8° 68 21.7 rej 
> Thermometer 50°. : 
ars “i ? ; 
<*. . Mean of 7 observations, 8h..58m. 24.70s. 
% <i me 
3 Time, p. m. Double altitudes of in the west. 
ae _——- 
he. m. + Deg wat sec t 
5 aa 32.5 "104 32 40 
=. 3 15.2 104 14 45 
5 ao. . 03.8 103 55 10 
5 & 29 43.5 103 37 55 
0 ae 29.6 103 18 15 
_ wr 15,0; 103 O1 15 . 
a) 32 1G. 102; : 36 50 
= 33 . 40.3 101;; 58 20 
=. 8b - 2156 101}: 16 10 
oC se *.- 09.8 100 56 10 
va at 06.5 100. 322 . 3 
‘ Thermometer 50°. 
. 2 é 
