fat | 
APPENDIX No. 5—Continued. 
° October 15, 1846.—Camp 73._ ; 
2 ‘DETERMINATION OF LATITUDE. 
Time, p. m. _ | Double altitudes of Polaris. Latitude. 
* ha-™m. $8 Deg. min. sec Deg. min. sec. 
4 O7 24.8 67 34 40 32.2 64°. 37 wee 
4 08 05.2 “GTP Sho40 32 54 53 
a S080 6755 67-36 20 ‘32554 56 
& “09° 33/5 67° 36550 oe. Oe oo 
4 10 30.0 OF) ST? 45 32°60 “Ue 
4 SIT 25758 67 38 10 32 55 04 
4° 312:) 26:5 67. 39° 15 32.65" 590 
- 4.713" 50:50 67 = 39° 55 82. Sa ae 
4 14 30.0 67 40 10 32 65 04 
— J & 
