Report of the Kew Committee. 



109 



Table IV. 



Summary of Sun-spot Observations made at the Kew Observatory. 



Months. 



Days of 

 observation. 



Number of 

 new groups 

 enumerated. 



Days with- 

 out spots. 



1882. 











15 



10 



1 





20 



20 









10 



7 







1883. 











13 



14 









14 



10 



1 





22 



13 



2 





21 



15 









23 



10 



2 





22 



12 







July 



19 



14 









16 



11 









19 



13 



1 





214 



149 



7 



