#*" 



/ 



i 



Ex. Doc. No. 41 



291 



I 



1 



APPENDIX No. 5— Continued 



$ 



October 7, 1846.— Camp 68, west hank of the Rio del jYorte 



Time, p. m. 



k. m. s. 



4 33 30.5 



4' 39 as. 2 



4 40 37.8 



4 41 30.5 



4 42 27.0 



4 43 11.5 



4 *43 55.7 



DETERMINATION OF TIME, 



Double altitniles of a Andro- 

 meciEe, in ihs east. 



i 



Deg. mhi.sec 



130 21 55 



130 50 05 



131 14 15 



131 36 30 



132 00 20 

 ' 132 19 10 



132 37 05 





Thermometer 62^ 



•^ 



. Chronometer fast 



h. 



7 

 7 



Til. 

 37 



37 



s. 



02.3 

 02.2 

 7 37 03.6 

 7 37 02.7 

 7 37 01.8 

 7 37 01.3 

 7 37 01.9 



/ 



Time, p. m 



Wl. 



S. 



h. 



4 47 29.0 



4 48 06.0 



4 49 02.0 



4 49 51.8 



4 50 38.7 



4.51 37.8 



4 52 31.4 



4 53 20.0 



4 54 06.0 



DouMe altitudes of a Lyrse, 



in the -west. 





Deg.min. sec. 



90 21 10 



90 06 40 



89 45 25 



89 '26 05 



89 OS 50 



88 45 50 



88 24 55 



88 06 00 



87 49 00 



I 



Thermometer 62 



Clu-onometer fast 



h. m. s. 



7 37 06.4 



7 37 05.6 



7 37 06.0 



7 



37 



05.5 



7 37 07 .2 



i 37 06.2 



7 37 05.2 



7 34 04.2 



7 37 05.8 



h. m. 



s. 



.Chronometer fast by 7 obs. of east star "^ ^"^ ^?'^^ 



Chronometer .fast by 9 obs. of west star 05.79 



Mean ^ • ^ '3^ ^-^^ 



'^ 



