The Systematic Motions of Sim-spots. 



11 



Table VI 11. 



Angular Velocity corresponding to Maximum I. 



Table IX. 



Angular Velocity corresponding to Maxmum II. 



Angular Velocities of Maxima I and II for Diiï'erent Zones of Latitude, 

 deduced from Spörer's Observation. 



ira Wl 14°c; 14"5 14°4 



14°3 U°2 j-ri 

 -Vii.rnl.ir Vi'l'tit.1 



o « 



10 cc 



Il II l.Tf) iXH ]?.'l 13°6 



