ON THE MAGNETIC VERTICAL FORCE. 



65 



Table YI. — Differences from the Monthly Normals, 1844. 

 Western hour angles of the moon. 



1844. 



U. cul. 

 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



ll" 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



+1 

 —1 



—4 



+1 

 



+1 

 +2 

 +1 

 +1 

 

 +2 

 —1 



+5 

 —1 

 —5 

 —1 



+1 

 —2 

 +2 

 —2 

 +1 





 +5 









 +1 

 +2 

 +5 

 +1 

 —2 

 +2 

 —2 



+1 

 



+5 

 +1 







+1 

 —1 



+2 

 +1 

 —2 



+1 

 —2 

 —1 

 —2 

 +3 

 +3 



—2 

 



+3 

 



+1 



—2 



+1 



—1 

 —1 



Tl 







—1 

 —1 

 —1 

 +1 

 +2 

 —1 

 +3 

 —2 

 —1 

 —3 

 

 —1 



—2 

 +3 

 +1 

 —4 

 +3 

 —2 

 

 —2 

 —2 

 —2 

 +1 

 —1 



—1 

 +3 



2 



+3 



+2 











—6 







—3 



+3 



—1 



—1 





 +1 

 +3 

 +2 







J 



—2 

 —3 

 +1 

 +2 



—1 



+1 

 —1 





 +1 

 +3 





 —4 

 —2 

 —2 





 +1 



—1 

 —1 





 —2 

 +2 









 —1 

 —3 





 —2 











—3 



—3 



—3 







+3 















+3 



—3 







Year 



+0.3 



+0.3 



+1.2 



+0.3 



0.0 



—0.4 



—0.6 



—0.2 



—0.1 



—0.3 



—0.7 



—0.5 



Eastern hour angles. 



1844. 



L. cul. 

 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11" 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



—1 

 —3 



—6 

 —1 

 —1 

 +1 

 +1 



2 



—1 

 +4 

 —4 

 +2 



—4 

 —1 



+1 

 +1 

 —2 

 

 

 —1 

 . 3 



+1 

 —4 

 +2 



—2 

 +2 

 —4 



+1 

 



+1 







—1 

 —1 



±1 



+1 



—3 



+1 

 —2 







2 



+1 

 +1 





 —1 

 +1 

 +1 

 +2 



—2 







—1 



—1 



—2 

 

 



+2 

 

 



+1 







— 2- 

 —3 

 +4 

 —1 



—1 



+1 

 —1 



+6 

 

 +2 

 +1 

 +1 



—3 

 —4 

 +2 

 —3 

 —3 

 +2 

 +1 

 +4 

 +2 

 +1 

 +2 

 —3 







—2 



+5 

 —1 

 —2 



2 



+2 

 +4 

 +3 

 +1 

 +1 

 —3 



+1 

 +1 



+2 

 



2 



—1 

 +1 

 +3 

 +2 

 

 

 —1 



—2 

 —1 

 —4 

 —1 

 —1 

 +2 

 

 +2 

 +1 

 +3 

 +1 

 —1 



—1 

 —1 



—4 

 —1 

 

 

 +1 

 +1 

 +4 

 +1 

 +3 

 +2 



+3 







—1 



+2 

 



—1 



+1 

 —1 

 +4 

 +3 

 +2 

 —1 



Year 



—1.0 



—0.8 



—0.2 



—0.1 



—0.3 



+0.6 



-0.2 



+0.5 



+0.5 



—0.1 



+0.41 +1.0 



