230 



Ex. Doc. No. 41. 



APPENDIX No. 5— Continued. . 



August 1, 1846. — Camp 30, near BenVs Fort 



DETERMINATION OF TIME 



Time, a. m. 



h. m. • s. 



5 41 17.5 



5 41 47.8 



5 42 18.0 



5 42 47.2 



5 43 17.6 



6 43 48.0 

 6 44 19.0 



5 44 48.8 



5 45 18.6 



5 46 20.2 



5 46 50.8 



5 47 21.0 



Double altltuJes of 

 sun's upper limb. 



Dcg. niin. 



118 00 



118 10 



118 20 



118 30 



118 40 



118 50 



119 00 



119 10 



119 20 



119 40 



119 50 



120 00 



I 



Tiine, p. m. 



h. m. s. 



9 21 28.0 



9 20 57.7 



9 20 27.0 



9 19 57.0 



8 -19 26.7 



9 18 55.8 

 9 18 25.8 

 9 17 55.7 

 9 17 25.3 

 9 16 24.2 

 9 15 55.8 

 9 15 23.2 



Chronometer fast 





h. '171. s. 



7 25 28.42 



7 25 28.33 



7 25 28.10 



7 25 27.71 



7 25 27.78 



7 25 27.54 



7 25 28.0a- 



7 25 27.92 



7 25 27.64 



7 25 27.81 



7 25 28.02 



5 25 27.84 



^ 



