On Rapid Periodic Variations of Terrestrial Magnetism. 



27 



Table II. {continued). 



X. 



70^—90'^ 



Y. 



70^—90^ 



X. 



90^—130^ 



Y. 



90^—130^ 



Mcmth. 



Hours. 



II 

 III 

 IV 



V 

 VI 

 VII 



VIII 

 IX 

 X 



XI 

 XII 



I 



Year. 



0— 1 



1— 2 



2— 3 



3— 4 



4— 5 



5— 6 



6— 7 



7— 8 



8— 9 

 9-10 



10-11 

 11—12 

 12-13 

 13-14 

 14-15 

 15-16 

 16—17 

 17—18 

 18-19 

 19-20 

 20-21 

 21 — 22 

 22-23 

 23-24 



19-6 



20-1 



18-2 



15-4 



13-9 



176 



10-4 



5-4 



9-0 



9-7 



5-7 



8-2 



9-1 



7-5 



11-4 



7-7 



5-2 



40 



5-4 



7-6 



8-1 



11-0 



123 



16-4 



9-6 

 9-6 

 9-3 

 9-5 



10-6 

 9-2 

 7-0 

 7-7 

 6-8 

 6-1 

 8-1 

 6-7 

 6-8 



10-2 

 7-5 

 50 

 8-5 

 3-5 

 7 

 5-0 

 8-1 



10-0 

 6-4 

 6 



10-6 



9-2 



8-8 



13-2 



8-0 



7-1 



5 



4-2 



7-6 



5-9 



7-8 



6 '4 



6-5 



6-1 



9-4 



8 '8 



4-0 



4-6 



11-4 



14-5 



1-2 -2 



11-6 



10-2 



131 



24-8 



277 



21-8 



19-6 



16-4 



14-8 



12-8 



8-4 



10-0 



S-5 



120 



8-8 



6-4 



10-0 



6-3 



5 



56 



7-1 



8-9 



14-4 



12-1 



IM 



19-6 



22t'. 



16-8 



17-5 



15-2 



14-8 



12-6 



12-6 



91 



6-6 



S-5 



7-7 



8-5 



7-6 



7-2 



8-5 



8-5 



6-5 



5-8 



50 



8-1 



10-4 



101 



10-9 



12-5 



150 



II 

 III 

 IV 



V 

 VI 

 VII 



VIII 

 IX 

 X 



10-6 

 8-9 

 8-6 

 7-4 

 60 

 3-8 

 6-2 

 8-1 

 6-1 

 4-5 

 2-6 

 1-9 

 4-3 

 2-8 

 2-6 

 0-9 

 2-8 

 7-0 

 91 

 8 

 9-5 



112 



lis 



70 

 30 

 2-5 

 7-5 

 6-6 

 5-9 

 4-3 

 31 

 31 

 1-5 

 0-6 

 1-2 

 1-3 

 2-7 

 1-4 

 2-0 

 2 

 0-6 

 6-6 

 6-1 

 101 

 10-1 

 8-8 

 5-1 



8-3 

 77 

 7-1 

 8-3 

 8-6 

 3-9 

 47 

 3 3 

 67 

 27 

 1-5 

 2-3 

 00 

 1-6 

 0-8 

 3-6 

 07 

 1-4 

 4-5 

 8-3 

 107 

 130 

 77 

 51 



XI 



XII 



I 



Year. 



11-5 

 8-2 



11-1 

 7-2 

 6-3 

 4-8 

 53 

 5-8 



12-5 

 8-2 

 3-9 

 4-2 

 51 

 47 

 4-8 

 37 

 4-1 

 3-3 

 5-4 

 6-6 

 7-8 

 7-4 

 9-3 



10-1 



9-1 

 7-6 

 77 

 7-9 

 7-3 

 5-2 

 4-5 

 4-9 

 8-0 

 51 

 2-9 

 2-8 

 2-5 

 3-6 

 2-8 

 31 

 2-1 

 23 

 6-0 

 7-5 

 8-9 

 97 

 9-5 

 8-5 



