140 



OPPOSITION OF MARS, 1851-52, 



JANUARY 24, 1853 Continued. 



Results Continued. 



h. m. 



Correction for chronometer at 8 4 , 

 Correction for chronometer at 8 8 . 



m s. 

 -3 6.99 

 -3 6.99 



h. m. s. 



Santiago sid. time for S. F 80 52.48 



Santiago sid. time for N. P 84 43.59 



Interval 3 51.11 



A P. F. limbs in A. R. reduced to arc . . . 23.08 



Variation of A. R. in 3m. 51s 4.02 



Observed P. F. diameter 19.06 



h. m. 

 A p at 8 



0.40 



A N. S. limbs micr. in rev. . . . 

 Variation of declination in 3m. 51s. 

 Corr. for diam. of micr. wires . 

 Observed N. S. diameter . . . 



h. in. 



0.934=18.21 



0.99 



2.20 

 15. 02 



A p at 8 4 0.38 



