REPORT ON 



COMPUTATION OF COEFFICIENTS A,, D,, E,, FROM DEVIATIONS OBSERVED ON 32 POINTS. 



NOTE. S,=. 195. 



3. S 3 =.5s6. 



.98i. 



The resulting values of the coefficients for each compass, at each station, are 

 given in the following tobies : 



COEFFICIENTS OF THE DEVIATIONS OF THE ADMIRALTY STANDARD COMPASS. 



COEFFICIENTS OF THE DEVIATIONS OF THE AFTER BINNACLE COMPASS. 



