

Ex. Bgc. No. 41. 



APPENDi:: No. 



5 



Continuec-. 



^ ^ 



October 20, ISie.—Camp 78, on the Rio Vila 



DETERMINATION OF LATITUDE. 





Time, p. m. 



3 52 49.7 



3 53 41.0 



3 54 28.0 



3 55 19.8 



3 56 23-. 



3 57 25.8 



3 58 02.8 



3 59 20.8 



4 00 15.5 

 4 01 22.0 

 4 02 28.2 

 4 03 06.5 

 4 04 19.2 



/ 



Double allitules of b Aquariij 

 near the raoriJian. 



A. 



m. 



s. 



3 



6o 



18.0 



3 



51 



05.8 



3 



62 



01.0 







Deg 

 101 



101 



Tntn. sec. 



-18 



52 











101 49 40 

 101 50 



•^0 



101 50 45 

 101 61 50 

 101 51 65 



20 



101 52 50 



101 52 55 



101 52 40 



101 51 50 



101 51 20 



101 50 50 



101 50 20 



101 49 50 



101 43 10 



1 



V 



Latitude. 



ret 



32 



32 



mtn. sec 



32 49 48 



32 49 50 



32 49 53 



32 50 07 



32 49 62 



32 50 02 



32 50 01 



49 54 



32 49 53 



32 50 00 



32 50 16 



50 19 

 50 14 



32 50 05 

 32 50 00 



32 50 09 



' TImefp. m- 



S. 



h. m. 



4 28 08.0 



4 29 05.5 



4 29 38.0 



4 30 16.8 



4 31 07.0 



4 31 52.1 



4 32 34.0 



4 33 12,8 



4 33 47.0 



# 



Double altitudes of Polaris 



'J- 



Deg 



mm. sec 



67 43 20 



67 44 10 



67 44 50 



67 45 20 



67 45 40 



67 46 15 



67 46 30 



67 46 55 



67 47 20" 



Thermometpr 50°. 



Latitiideby 16 obserrations of b Aq _ 

 LatiUde by 9 obser^tions of Pol 



Dca; 



Latitude. 



Deg 



3" 



« 



min. sec 



32 50 01 



32 50 05 



50 15 



'32 50 21 



32 50 16 



32 60 21 



3^ 50 15 



32 50 16 



32 50 IS 



mtn. sec 



'.iani 



32 50 01 



■dtia, 32 60 14 



J 



I 



Mefta 



32 50 08 lat. of camp. 



