Ex. Doc. No. 41. 



249 



APPENDIX No. 5— Continued 



August 19, IS iQ> .— S ant a Fe: 



DETERMINATION OF LATITUDE. 



TI 



irae, p.m. 



Double altltndes of Polaris. 



A 



Latitude. 



h. m,. s. 



5 24 20.0 



5 25 34.0 



5 26 51.0 



5 27 52.5 



5 28 47.0 



5 30 07.5 



5 30^55.2 



5 31 28. 



D eg . min .sec 



71 51 10 



71 52 40 



11 53 50 



71 64 40 



71 55 40 



71 56 30 



71 57 10 



71 57 65 



JDeg. min 



sec. 



35 40 47 rej 



35 41 03 



35 41 09 



35 41 11 



35 41 18 - 



35 41 12 



35 41 13 



35 41 23 



7- 



Thxcrmoineter 59 



Mean of 7 obseryatlons; 35''*4r 13 



f 



rH» 



fi 



# 



