: 341 
APPENDIX No. 5—Continued. a 
November 12; 1846.—Camp 97. a “ 
? aS = 
. DETERMINATION OF LATITUDE. te 
i ° E , oe a : 4 
Time, p.m. Double altitudes of Polaris. Latitude, Me 
pry BM Oh Deg. min. sec. Deg. min. sec. : 
: 3 28 58.5 68 «31: 60 33. 09% oS 
; 5: 20> G25 68-32. (20 33° 09 241 "3 
3 30. 46.0 68 32 50 83-209 4t , 
3, Bl¢ 61.8 68 33 05 3308 + St 
3 33° 16.0 68 34 00 3370952: Bic. 4 
3 34 05.0 68°. 34. 35 33 09 40 
3 oo 3-8 ‘ 68 34 55 33° 09 33 
3. 86 07.0 68 35 40 33. 09 38 i 
3 ty O40 68 36 05 33. 09 | 35 a 
3° 37° 41.8 68 36 45 33 09 43 
3. 38 34.2 68 37 00 33 09 58 7 
3 39 11.5 GS 37: 35 ' G3-> O82 SE a3 
= # a . 
Thermometer 48°. : 
Mean of 12 observations,» 33° 09’ 37’. 
