74 AUG. WIJKANDER, OBSERVATIONS MAGNÉtIQUES. 



Yariatioiis de Fintensité verticiile. 



1 Jour. 



Minoit. 



1'' 



2'' 



3'' 



4'' 



5'' 



6'' 



7'' 



8'' 



9'' 



10'' 



11" 



I 



I22.0 



126.5 



129.2 



130.0 



I 29.0 



131.0 



1 30.0 



1 30.0 



1 19.2 



»35-5 



1 32.2 



122.5 



2 



122.7 



122.7 



1 29.2 



133-7 



155.2 



150.7 



139.0 



149.2 



170.5 



180.2 



128.0 



120.0 



] 



1 12.5 



118.7 



1 18.0 



129.7 



134.2 



150.5 



127.0 



141. 



134-7 



1 56.0 



^'43-7 



*i43-o 



+ 



109.5 



1 1 1.2 



1 16.5 



121.7 



118.0 



122.7 



117.7 



90.5 



99-7 



84.7 



* 77-a 



89.2 



5 



121. 2 



122.2 



1 1 8.0 



1 20.0 



1 20.0 



1 22.5 



131.2 



1 30.2 



129.2 



1 24.2 



128.7 . 



120. 5 



6 



114.7 



1 13.0 



. 119 a 



118.7 



122.0 



129.7 



129.5 



128.0 



126.7 



121.0 



1 14.2 



98.7 



7 



1 1 7.0 



117.0 



106.0 



136.5 



142.5 



150.5 



1 32.2 



149.0 



152.0 



174-5 



ns-s 



138.0 



g 



121. 2 



120.5 



121.5 



124.5 



120.2 



128.2 



144.7 



139-7 



121.0 



1 Il.O 



106.5 



105.7 



9 



120.0 



120.7 



127.7 



124.2 



125.2 



141. 2 



128.0 



145.2 



120.0 



125.0 



151.7 



*i39-7 



lo 



123.2 



1 28.5 



IS7'7 



143.2 



1 32.0 



1 27.2 



139.0 



•43-S 



132.5 



115. 7 



lOS-O 



129.0 



1 1 



129.0 



132.5 





I 2C.O 



133.2 



132.0 



133-S 



132.0 



126.5 



131.2 



131.5 



121.2 



12 



90.0 



130.0 



1 27.2 



134-7 



103.7 



128.7 



138.0 



129.7 



*112.5 



124.5 



1 12.5 



1 II.O 



'3 



127.7 



128.7 



130.0 



129.5 



137-5 



136.2 



134.2 



131.0 



143-7 



123.0 



115.5"' 



108.2 





113. 2 



125.0 



129.2 



129.5 



I 24.0 



135.0 



1 32.2 



132.0 



122.5 



128.0 



133-5 



109.7 



IS 



117.2 



122.0 



1 27.0 



128.5 



133.2 



I37-S 



126.2 



1 31.0 



130.5 



128.0 



125.0 



123.0 



i6 



126.0 



123.5 



131-5 



127.7 



122.0 



121.5 



1 17.0 



125.7 



134-5 



115.5 



106.2 



108.2 



J7 



118.7 



123.7 



121. 2 



128.2 



127.7 



132.7 



127.2 



126.2 



124.0 



116.2''' 



108.7 



1 16.0 



z8 



126.0 



121.0 



1 23.0 



123.7 



128.5 



129.0 



135.0 



126.5 



133.0 



1 16.2 



1 17.0 



114.7 



>9 



132.0 



130.5 



121.5 



134.2 



I 10. 



126.0 



131.0 



H7-$ 



128.0 



123.2 



138.7 



122.0 



20 



204.2 



*i8i.o 



146.0 



132.5 



140.7 



110. 



169.0 



1 30.2 



92.5 



200.5 



170.0 



144.5 



21 



184.0 



122.0 



1 10.2 



116.5 



112.7 



118. 5 



121.2 



143.0 



127.2 



107.0 



104.5 



96.2 



22 



119.7 



106.5 



120.0 



105.5 



109.5 



"3-5 



148.0 



(•■) 



'37-7 



127.5 



143-5 



1 50.2 



109.0 



23 



121.0 



113.5 



1 1 5.0 



I I 5.2 



124.0 



117.5 



126.0 



i3'-S 



115.7 



1 1 I.O 



144.7 



103.5 



24 



124.5 



1 17.0 



1 10.7 



135.2 



137-7 



148.0 



132.2 



123.0 



127.7 



117.7 



1 10.5 



123.0 



as 



117.5"' 



120.5*" 



123.7 



133.2 



142.0 



134.0 



130.2 



122.7 



122.7 



122.5 



123.7 



101.7 



26 



119.0 



109.7 



1 26.5 



124.2 



126.7 



117.0 



136.7 



1 19.0 



126.7 



150.5 



1 28.0 



62.5 



a? 



123.0 



125.0 



125.5 



131.5 



134.0 



133-S 



127.0 



140.0 



138.0 



114.5 



117.5 



116.7 



28 



»H-S 



125.5 



1 20.0 



123.5 



120.0 



115. 5 



127.7 



118.5 



1 1 6.5 



1 1 7.2 



120.7 



1 1 1.0 



29 



»ns 



114.5 



125.0 



130.7 



141.7 



128.0 



1 3 1.2 



121. 2 



161.7 



1 19.2 



1 16.0 



99-7 



10 



136.0 



126.2 



124.7 



129.2 



1+4-7 



150-7 



157-0 



142. 2 



115.5 



1 1 2.7 



1 14.2 



100.5 



Moy. 



124.71 



123.32 



12453 



127.21 



128.42 



130.65 



133-32 



132.12 



127-77 



128.35 



12382 



113.64 



Variations de Fintensité verticale. 



Jour. 



Minuit. 



1" 



2" 



3" 



4" 



5'- 



6'' 



7" 



8^ 



9" 



10" 



11" 



1 



117.7 



1 12.5 



"5-7 



113.5 



116.5 



122.0 



119.0 



1 30.0 



1 17.2 



"9-5 



115.7 



117.5 



2 



125.2 



1 20.7 



120.0 



129.7 



137.0 



136.7 



149.7 



128.7 



95-7 



107.7 



90.0 



85.5 



3 



1 14.2 



1 1 1 .0 



1 16.0 



120.0 



126.7 



1 16.5 



124.7 



125.7 



126.2 



1 26.5 



123.7 



1 17.0 



4 



125.5 



128.0 



141 .0 



141.7 



126.5 



126.5 



126.5 



127.0 



,26.5 



124.7 



125.0 



126.5 



5 



128.2 



126.5 



132.5 



137.2 



151. 2 



137.7 



145.2 



'35-7 



ia3-S 



128.5 



126.2 



109.0 



6 



125.0 



1 3C.0 



125.2 



130.2 



127.0 



138.5 



'37-5 



139.0 



'445 



139.0 



133-7 



1 17.0 



7 



115.5 



105.5 



142.7 



116.0 



128.0 



131.5 



127.0 



129.5 



112.0 



1 19.0 



126.2 



67.2 



8 



1 1 3.2 



1 18.2 



108.5 



106.5 



118.5 



104.7 



129.7 



94.0 



123.5 



1 1 1.7 



1 16.7 



118.0 



9 



129.2 



122.7 



115. 2 



141.0 



141.0 



121.0 



'35-° 



"4-5 



132.0 



129.7 



1 16.7 



121.2 



10 



123.0 



117.7 



153-5 



135-5 



122.7 



126.2 



'53-7 



132.7 



106.7 



1 19.2 



105.0 



93.2 



1 1 



106.2 



128.0 



160.5 



158.2 



140.0 



1 26.7 



113.5 



122.0 



125.0 



1 30.2 



113.7 



108.0 



12 



148.5 



129.5 



130.5 



132.5 



128.5 



132.0 



142.0 



'34-5 



129.0 



126.5 



1 19.2 



121. 5 



13 



1 19.2 



127.5 



130.5 



131.5 



129.0 



1 36.2 



134.0 



'35-7 



131.2 



123.7 



1 15.0 



126.0 



»4 



122.2 



114.7 



169.5 



139.0 



146.2 



134.0 



129.2 



141.5 



'34-5 



124.7 



130.7 



129.0 



15 



130.2 



'39-7 



135.0 



'35-5 



140.0 



204.0 



164.0 



146.0 



126.7 



1 1 1.0 



134.0 



113.7 



16 



125.0 



1 1 2.0 



133.0 



1 10.7 



127.2 



155.0 



1 16.0 



160.0 



229.2 



171.7 



'S7-7 



166.0 



17 



1 17.0 



127.0 



'35-7 



126.2 



1 1 1.0 



128.5 



135.0 



145.2 



149.7 



123.5 



117.7 



119.0 



18 



130.2 



139.7 



136.2 



130.0 



142.5 



1 62.0 



'47-5 



128.5 



125.0 



1 1 1.0 



137.2 



117.5 



19 



126.0 



135-7 



1 50.2 



147.0 



132.7 



154.0 



137.2 



149.0 



138.2 



123.5 



128.5 



120.0 



20 



'35-7 



135.2 



'38-5 



'74-S 



153.0 



155.0 



'74-7 



* 169.0 



146.7 



130.7 



128.7 



1 16.0 



21 



149.2 



'03-7 , 



146.7 



163.7 



145.0 



131.0 



136.0 



142.0 



136.7 



139.7 



133.0 



120.0 



1 22 



1355 



138.0 



146.0 



178.5 



163.0 



157.2 



190.5 



'S3-0 



128.2 



124.7 



122.0 



111.5 



1 23 



193.7 



141.5 



140.2 



132.5 



125.5 



»SS-7 



132. z 



131.5 



130.5 



135.0 



123.5 



1 3 1.0 



24 



136.0 



1 30.0 



157.0 



150.0 



'39-5 



160.7 



*212.2 



152.5 



*i35.2 



*'63-S 



131.0 



118. 5 



as 



152.2 



162.7 



146.5 



144-5 



145.0 



142.0 



146.0 



147,2 



'34-S 



134-5 



124.7 



126.0 



26 



136.2 



132.0 



132.5 



138.7 



140.5 



136.5 



'45-5 



140.0 



140.0 



'39-5 



142.0 



139.0 



a7 



121.5 



118.2 



119.5 



148.2 



160.0 



151.5 



162.5 



130.5 



125.2 



122.5 



131.0 



119.5 



28 



147.2 



140.2 



148.2 



124.7 



140.0 



'47-5 



144.5 



'53-7 



133.2 



1 22.0 



113.7 



108.7 



29 



»44-S 



1 20.7 



123.7 



115.5 



142.0 



112.5 



128.5 



161.7 



139.0 



'39-7 



127.2 



128.0 



30 



138-S 



147-5 



'S°-5 



'47-7 



150.5 



1 62.0 



'45-5 



159.2 



141.2 



130.5 



128.0 



127.0 



31 



135.2 



133.2 



1.0 



140.0 



147-5 



127.0 



1 29.2 



138.2 



1 3 1.0 



'35-5 



128.2 



1 16.0 



iMoy. 



131.21 



J27-43 



136.85 



136.81 



136.90 



1.39 77 



142.40 



13865 



132.85 



128.70 



124-73 



117.88 



