186 



OPPOSITION OF MARS, 1851-52, 



FEBRUARY 27, 1853 Continued. 



Results Continued. 



li. m. 



Correction for chronometer at 7 59 

 Correction for chronometer at 8 5 



in. s. 



4 50.40 



4 50.41 



h. m. s. 



Santiago sid. time S. F 7 54 38.47 



Santiago sid. time N. P 85957.79 



Interval 5 19.32 



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



Variation of A. R. in 5m. 19s 1.01 



Observed P. F. diameter 12.19 



h. m. 

 A p at 7 52 . 



A N. S. limbs micr. in rev 0.670 = 13.06 



Variation of declination in 5in. 19s. . . + 0.26 



Corr. for diam. of micr. wires . ... 2.20 



Observed N. S. diameter 11.12 



h. m. " 



A p at 7 59 



0.25 



