228 



Ex. Doc. No, 41. 



APPENDIX No. 5— Continued. 



9 



July 31, 1846.— Camp 30, 



DETERMIXATION OF LONGITUDE 



Time; p. ra. 



I4h 



h. HI, S, 



3 12 39.6 



3 16 04.0 



3 18 55.8 



3 21 04.0 



3 26 06.8 



3 28 11.8 



3 30 23.3 



Distance of a Aqiiilfe from 

 moon's west lirab. 



Lonsitude 



S. 



05.1 

 45.1 



57.5 



55.9 

 29.8 



29.8 

 02.1 



^F 



Time, p. ra. 



m. 



s. 



h. 



3 40 33.0 



3 46 51.0 



3 48 54.0 



3 50 58.2 



Distance of a Virguns from 

 moon's west limb. 



Lonsltud 



e 



W, 



s. 



A, 



6 55 13.7 



6 55 02.9 



6 52 17,2 



6 52 22.7 



N 



**, 



