186 



OPPOSITION OF MARS, 1851-52, 



FEBRUARY 37, 1853 Continued. 



Results Continued. 



ii. in. 



Correction for chronometer at 7 59 

 Correction for chronometer at 8 5 



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

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

 Observed P. F. diameter . . . . 



li. m. 

 A p at 7 52 . 



m. s. 



4 50.40 



4 50.41 



13.20 



1.01 



12.19 



h. m. s. 

 Santiago sid. time S. F 7 54 38.47 



Santiago sid. time N. P 8 59 57.79 



Interval 5 19.32 



A N. S. limbs micr. in rev. 

 Variation of declination in 5m. 19s. 

 Corr. for diam. of micr. wires . 

 Observed N. S. diameter . 



0.670 = 13.06 



+ 0.26 



2.20 



11.12 



h. m. 



0.26 



A p at 7 59 0.25 



