114 Major- General Sabine on the Cosmical Features 

 PI. III. Solar-diurnal Variation: Declination. 



Solar Astronomical Hours. 



E. 4\ 



12 13 14 15 16 17 18 19 20 21 22 23 1 2 3 4 5 6 7 8 9 10 11 



Solar Astronomical Hours. 



Lunar-diurnal Variation : Declination. 



Lunar Hours. 



9 10 11 12 

 j i i 



8 9 10 11 U 



