206 



Ex. Doc. No. 41 



-H.- 



APPENDIX No. 5— Conlinued. 

 July 11, 1846.— Cam;) 14, Benc^ of Arkansas 



DETERMINATION OF LATITUDE. 



Time, p. in. 



4 44 10.7 



4 ^6 13.1 



4 48 04.5 



4 50 14.7 



4 51 54.8 



• 4 53 50.8 



4 56 01.0. 



'5 00 44. Q 



5 02 12.^ 

 5 03 58.2 

 5 05 13.0 

 5 06 41.5 

 5 08 21.7 

 5 09 29.5 



. 5 10 39.6 



5 12 17.0 



5 13 17.5 



5 14 45.0 



5 :i6 07.0 



5 IS 10.2 



5 19 15.7 



5 20 21.0 



5 21 17.0 



5 22 40.2 



5 24 12.1 



5 25 24.5 



" 5 26 29.7 



5 27 34.6 



Do'jble altitudes of a Ophiu 

 ohi, near the meridian. 



I 



Deg. 



min. sec. 



126 45 29 



126 58 40 



127 11 00 

 127 23 20 

 127 33 00 

 127 43 10 



127 53 40 



128 12 30 

 128 17 25 

 128 23 15 

 128 26 50 

 128 30 00 



328 



128 



33 



39 



25 



128 35 40 



128 37 10 



128 33 10 



128 38 55 



' 128 39 45 



20 



128 38 55 



128 37 40 



128 36 30 



128 35 50 



128 33 10 



128 31 45 



128 28 50 



128 27 00 



128 24 40 



- ^ 







Latitude. 



Deg. 



m^7^. sec 



^8 



38 20 48 



38 20 27 



39 20 32 

 38 21 02 

 38 21 01 

 38 21 06 

 38 21 08 

 38 21 21 

 38 21 34 

 38 21 *16 

 38 20 58 

 38 21 06 



21 03 



38 20 51 



38 20 54 



38 21 12 



21 16 



38 21 15 



38 21 21 



38 21 27 



38 21 46 



38 20 52 



38 20 42 



38 21 05 



38 21 29 



38 21 44 



38 21 24 



38 21 12 



Thermometer 71°. 



/^ 



Latitade of camp 



21 



Deg. min 



Latitude by 28 observations of a Ophiuchi 38 



^^ 20 " ^ Polaris 



' _ T 



Mean 38 



21 



see 

 18 

 16 



17 



