224 



Ex. Doc. No. 41. 



APPENDIX No. 5— Continued. 



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July 31j 1816. — Camp SO, near Benfs Fort 



DETERMINATION OF TIME. 



Time, a. ra. 



Double allituJes of 

 sun's upper limb. 



Time, p. m. 



h. m. s. 



4 18 04.2 



4 18 31.0 



4 18 55.9 



A 19 21.7 



4 19 48.0 



4 20 13.6 



4 20 39.0 



.4 21 06.0 



4 21 32.0 



4 21 57.5 



4 22 23.0 



Beg. 



min 



87 50 

 88' 00 



88 10 

 88 20 

 88 30 

 88 40 



88 50 



89 00 

 89 10 

 89 20 

 89 30 



7». 



S. 



h. 



10 44 49 . 5 



10 44 23.5 



10 43 57.2 



10 43 32.0 



10 43 05.5 



10 42 39.8 



10 42 13.8 



10 41 48.0 



10 41 22.0 



10 40 57.7 



10 40 30.0 



Clironometer fast. 



Thermometer 77°. 



L 



Mean of 11 observations, Ih. 2dm.- 21 .50s. 



L 



1^ 



h. m. s. 



7 25 27.20 



7 25 27.62 



7 25 26.93 



7 25 27.24 



7 25 27.15 



7 25' 27.10 



7 25 27.21 



7 25 27.42 



7 25 27.43 



7 25 28.04 



7 25 26.94 



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