DR L. BECKER ON THE SOLAR SPECTRUM. 



189 





Mean 























Intensity. 







High Sun. 









Low Sun. 







a 



3 . 



0) 



















Osc. Freq. 





o +-> a 



A. 



2a 



11a 



136 



21 



22 



30 



51 



52 





S3 

 0^ 



so- 



Eh bW 

 h3 





55 

 1-3 



42 

 2-0 



62 

 2-1 



50 

 28 



25 

 14 



37 

 12 



18 



29 

 16 



191578 



5 





5219-81 



5 



5 



5 



5 



6 



4 



5 



5 



586 



1 





9-58 





2 













2 



600 



3 





9-20 





3 



3 



3 



2d 



2 



3 



2 



609 



2 





8-97 



2 



3 



2 





... 





3 



2 



621 



2 





8-64 







3 



... 



... 





3 



2 



633 



7 





8-32 



6 



6 



6 



7 



6 



6 



7 



8 



644 



7 





8-00 



6 



6 



6 



7 



6 



6 



7 



8 



651 



1 





7-82 





1 



... 



... 



..... 



... 







662 



M 



'■A 



7-61 

 7-43 



5 



7 



} * 



9 



9 



8 



9 



9 



9 



677 



2 





7-11 



1 



2 



2 



... 



2 





3 



2 



688 



3 





6-80 





3 







• • * 









695 



5 





6-62 



6 



5 



5 



5 



5 



4 



5 



6 



704 



8 





6-39 



7 



9 



9 



8 



8 



8 



9 



9 



724 



2 





5-84 



3 



1 



2 



. . . 









2 



731 



4 





5-63 



3 



4 



3 



4 



3 



3d 



4 



4 



745 



9 





5-27 



8 



9 



10 



8 



9 



8 



9 



9 



760 



2? 





4-84 





... 



2 







... 







765 



4 





4-71 



4 



4 



5 



*4 



' 4 



4 



3 



4 



780 



4 





4-31 



4 



4 



5 



4 



4 



4 



3 



4 



791 



3 





4-01 



3 



3 



3 



3 



3 



3 



3 



3 



800 



21 





3-77 













... 



• . . 



3 





807 

 811 



3 

 3 





3-58 

 3-48 



}'}_ 



4 



4 



3 



3 



3 



{I 



4 

 4 



820 



2 





3-23 







3 











3 



830 



2 





2-96 





2 













3 



834 



4 





2-83 



4 



4 



*5 



4 



4 



4 



4 



4 



851 



id 





2-38 



4 



4 



4 



4 



4d 



4 



3 



4 



868 



2 





1-92 





2 



2 



3 







»• • 



2 



879 



6 





1-63 



5 



6 



7 



5 



6 



5 



7 



6 



890 



3 





1-31 



3 



3 



3 



3 



3 



3 



4 



3 



903 



4 





0-97 



4 



3 



4 



4 



4 



3 



5 



4 



914 



3? 





0-66 



3 

















921 



8 





0-48 



7 



8 



'8 



8 



8 



7 



10 



9 



929 



3 





5210-27 





3 





2 









4 



940 



3 





5209-95 



3 



2 



3 



3 



4 



3 



3 



3 



944 



1 





9-85 

















2 



957 



2d 





9-51 





2 



2 



2 



2 





3 



2d 



969 



2 





9-17 



2 







2 





3 



3 





987 



9 





8-69 



9 



. 9 



9 



12 



9 



9 



12 



10 



191994 



10 





8-49 



9 



10 



10 



12 



10 



9 



12 



10 



192006 



2 





8-17 



3 





3 













Oil 



4 





8-03 



4 



4 



5 



4d 



4 



4 



i 



' i 



022 



2 





7-75 





2 



... 













034 



3 





7-41 



2 



2 



3 



36 



2 



2 



3 



2 



045 



1 





7-13 



2 















2 



056 



3d 



;;;{ 



6-88 

 6-76 



} 3 



2 



3 





2 



3 



3 



{ i 



064 



3 





6-60 



3 



3 



3 



3 



3 



4 



3 



4 



075 



6 





6-29 



7 



4 



6 



6 



6 



5 





5 



192082 



10 





5206-12 



9 



10 



11 



11 



8 



9 



10 



10 



