178 



DR L. BECKER ON THE SOLAR SPECTRUM. 





Mean 





High Sun. 



Low Sun. 







Osc. Freq. 



Intensity. 



\ 











S . 



O 



:- a o 



26 



10 



lla 



10 



12 



15 



16 



30 



33 



34 



41 



43 



44 



46 





s •£> 



^ ° .2 





55 



50 



42 



39 



46 



32 



42 



37 



27 



39 



32 



34 



32 



30 





o 



s 3 o 





1-8 



2-6 



1-8 



26 



23 



19 



10 



28 



20 



f 28 

 117 



} u 



12 



24 



15 



185240 



7 





5398-41 



7 



8 





8 



8 



8 









5 



6 



6 



8 



6 



250 



1 



'7 



8-12 





2 









3 









6 



3 



3 



4 





2G2 



4 





7-76 



4 



5 









4 



B 





E 



3 



4 



4 



4 



3 



279 



11 





7-26 



11 



12 





11 



11 



10 



10 





12 



9 



11 



11 



12 



10 



284 



4 





7-10 























4 







4 



298 



2 





6-70 



2 



3 











2 









3 



*2 



2 





309 



3 





6-39 



3 



4 









3 



3 





3 





3 



2 



2 



2 



315 



2 





6-20 















3 















2 



327 



3 





5-86 



3 



2 









3 







2 





3 



2 



3 



1 



341 



2 





5-47 



2 































346 



5 





5-32 



4 



5 









5 



5 





5 





5 



5 



4 



3 



364 



8 





4-79 



9 



9 





8 



8 



8 



8 





8 



6 



8 



7 



8 



8 



374 



2 





4-50 























2 





2 





381 



3 





4-31 



2 



2 









2 



1 





3 





2 



2 



3 



2 



394 



2d 





3-93 



3d 



2 











1 











2 



1 





411 



3? 





3-42 



3 





























416 



10 





3-27 



11 



10 





10 



11 



io 



9 





10 



8 



10 



8 



10 



9 



429 



2 





2-91 



2 



2 









3 



2 









2 





2 



2 



431 



1 





2-83 



2 





























444 



4 





2-46 



3 



3 









4 



4 





4 



4 



"i 



4 



4 



3 



453 



2 





2-21 



2 



3 









2 



2 









3 



2 



2 





468 



6 





1-76 



6 



5 





}• 



8 



{? 



6 





5 



6c7 



5 



5 



5 



[' 



474 



7 





1-60 



7 



6 





7 





8 





6 



7 



6 



484 



2 



(in) 



1-31 





1 



















2 



2 



3 





497 



2 



(3?) 



0-93 



1 



1 









2 







3 



1 36 



jr 



u 



3 







505 

 510 



5 



4 





0-70 

 0-54 



4 

 3 



5 



4 





[ 8 



6 



{3 



[« 





5 



5 

 3 



4 



4 



\m 



523 



2 





5390-16 





3 









2 



















529 



4 





5389-99 



3 



3 









3 



3 





4 



3 



4 



3 



3 



3 



542 



8 





9-62 



8 



8 





8 



8 



9 



8 





8 



8 



9 



9 



8 



8 



553 



3 





9-30 



2 



2 









2 



2 





2 



3 



3 



3 



2 





567 



2 





8-89 



2 



2 



























576 

 581 



3 



4 





8-62 

 8-47 



3 



4 



3 



4 









l3d 



{i 





5 





3 



4 



3 



4 



2 

 3 



Uf? 



596 



2 





8-05 



1 



2 











2 







3 



2 



2 



2 





610 



5d 





7-63 



5 



5 









4r/ 



5 





5 



3 



5 



5 



4 



"4 



629 



5 





7-10 



5 



5 









4 



5 





5 



4 



5 



5 



4 



4 



642 



1 





6-72 





2 



















... 









650 



6 



::'. 



6-48 



6 



6 









5 



5 





6 



"4 



5 



5 



6 



4 



666 



1 



5 



6-02 





2 



... 







3 



3 







4 



2 



3 



4 



3 



676 



3 





5-73 



3 



2 



... 









2 





2 



3 



2 



3 



3 





692 



2 





5-25 



2 



2 















2 



2 





2 







708 



2 





4-81 



2 



2 











2 





2 



2 





2 





•j 



727 



2 





4-26 



2 



2 



















2 



2 



2 



2 



737 



2 





3-97 







B 











E 



2 



2 







2 



1 



753 



10 





3-49 



9 



10 



10 



12 



12 



10 



16 



12 



10 



10 



11 



11 



10 



12 



770 



3 



(in) 



3-01 









E 





2 







3 



3 



2 



2 



3 



n 



77!) 



1 





2-74 



2 



2 



























792 



5 





2-35 



4 



5 



5 





5 



4 



5 



4 





5 



5 



"5 



5 



1 



809 



4 





1-87 



3 



4 



2 







2 



3 





3 



4 



4 



4 



3 



3 



185820 



3 



.... 



5381-54 



2 



3 















2 



3 



3 



3 







