1 



330 



Ex. Doc. No, 41. 



APPENDIX No. 5— Continued. 



in 



Jfovemher 5, 184G. — Camp 91, on the San Pedro 



DETERMINATION OF LONGITUDE. 



\ 



Time J p. ra 



h. m. s. 



12 29 20.0 



12 31 01.5 



12 32 40.8 



12 34 14.2 



12 36, 29.0 



12 38 25.5 



12 40 22.6 



12 42 09.5 



12 43 37.8 



12 44 51.5 



12 47 31.2 



12 49 26.8 



Distance of a Arietis from 

 moon's eastern limb. 



Dcg- min. sec 



48 22 30 



48 22 40 



48 22 55 



48 23 40 



48 23 40 



48 23 55 



48 25 40 



48 26 30 



48 26 50 



48 27 10 



48 27 40 



48 28 15 



Thfrmometer 32°. 



Double altitudes of moon's 



npper limb. 



I 



Deg.min.sec. 

 134 00 30 

 133 26 20 

 132 50 10 

 132 17 35 

 131 30 30 



130 48 30 



130 05 30 



129 27 00 



128 54 10 



128 



127 



126 



28 

 29 

 45 



10 

 30 

 50 







m 



