ExTKA Observations of Magnetometees, July 4, 9. 1842. 



57 



Gottingen 

 Mean Time. 



Declination. 



BiriLAR. 



Balance. 



Gottingen 

 Mean Time. 



Declination. 



Bi 



FILAR. 



Balance. 



Min. 



of 



Obs. 



Reading 

 Reduced. 



Min. 



of 



Obs. 



Reading 



Cor- 

 rected. 



Min. 



of 



Obs. 



Reading 



Cor- 

 rected. 



Min. 



of 



Obs. 



Reading 

 Reduced. 



Min. 



of 

 Obs. 



Reading 



Cor- 

 rected. 



Min. 



of 



Obs. 



Reading 



Cor- 

 rected. 



d. h. 



m. 



' 



m. 



Sc. Div. 



m. 



Mic. Div. 



d. h. 



m. 



' 



m. 



Sc. Div. 



in. 



Mlc. Div. 



July 4 



57 



131-85 







58 



865 



July 4 3 



48 



131-98 



50 



577-8 



52 



1017 



July 4 1 







132-33 



2 



516-0 



4 



874 





54 



131-05 



56 



576-3 



58 



1032 





6 



131-25 



7 



529-4 



8 



868 



July 4 4 







125-75 



2i 



602-5 



4 



1012 











(532-1) 









6 



128-50 



8 



616-0 



10 



1000 









9 



537-7 









12 



133-40 



14 



612-6 



16 



1009 









10 



538-2 



11 



868 





18 



128-30 



20 



618-7 



22 



980 





12 



13112 



13 



529-2 



14 



876 





24 



130-92 



26 



611-1 



28 



989 





15 



134-07 



16 



531-1 



17 



881 





30 



132-87 



32 



619-5 



34 



990 





18 



130-25 



19 



535-5 



20 



887 





36 



135-22 



38 



613-5 



40 



992 





21 



127-70 



22 



541-4 



23 



909 





42 



137-70 



44 



609-0 



46 



1007 







(134-53) 





(542-6) 









48 



131-25 



50 



629-2 



52 



1051 





24 



135-22 



25 



547-1 



26 



915 





54 



126-75 



56 



627-4 



58 



959 











(545-5) 







July 4 5 







129-43 



2 



572-7 



4 



939 





27 



132-40 



28 



540-2 



29 



913 





6 



136-08 



8 



533-7 



10 



944 











(537-7) 









12 



132-73 



14 



542-6 



16 



931 





30 



135-28 



31 



519-7 



32 



929 





18 



132-47 



19 



542-9 



20 



922 





33 



136-68 



34 



520-5 



35 



934 





21 



134-20 



22 



548-4 



23 



917 





36 



135-95 



38 



526-8 



40 



948 





24 



135-08 



25 



550-2 



26 



915 





42 



123-40 



44 



529-5 



46 



984 





27 



137-08 



28 



552-8 



29 



914 





48 



128-30 



50 



572-4 









30 



137-23 



31 



555-1 



32 



917 









52 



604-4 



52 



1044 





33 



135-62 



34 



557-6 



35 



921 









53 



613-2 









36 



132-47 



37 



560-5 



38 



923 





54 



127-50 







54 



1057 





39 



128-57 



40 



568-0 



41 



920 









56 



616-4 









42 



127-17 



43 



569-0 



44 



917 





58 



123-87 



58 



630-7 



59 



1063 





45 



127-50 



46 



566-2 



47 



912 











(635-2) 









48 



127-50 



49 



565-9 



50 



908 



July 4 2 







123-87 







636-9 



1 



1064 





51 



128-50 



52 



571-0 



53 



911 



f 



2 



122-93 



2 



625-6 



3 



1038 





54 



129-72 



55 



562-7 



56 



914 





4 



123-47 



4 



632-4 



5 



1035 





57 



127-23 



58 



557-7 



59 



914 





6 



12400 



6 



611-3 



7 



1037 



July 4 6 







128-03 



1 



555-5 



2 



914 





8 



122-20 



8 



604-1 



9 



1061 





3 



127-30 



4 



552-2 



5 



915 





10 



123-27 



10 



630-1 



11 



1063 





6 



125.42 



8 



549-3 



10 



915 





12 



123-60 



12 



631-6 



13 



1064 





12 



122-27 



14 



551-3 



16 



905 





14 



122-93 



14 



623-0 



15 



1079 





18 



122-73 



20 



558-7 



22 



893 





16 



123-80 













24 



127-43 



26 



562-2 



28 



884 





18 



123-20 



18 



614-4 



19 



1076 





30 



130-38 



32 



550-4 



34 



877 











(585-1) 









36 



131-52 



38 



544-5 



40 



870 





20 



119-58 







21 



1082 





42 



132-73 



44 



530-7 



46 



869 





22 



119-18 



22 



5672 



23 



1079 





48 



131-45 



50 



534-6 



52 



865 





24 



123-73 



24 



571-9 



25 



1075 





54 



131-65 



56 



533-8 



58 



866 









26 



570-6 



27 



1065 



July 4 7 







131-25 



2 



525-9 



4 



870 





28 



126-90 



28 



5680 



29 



1062 





6 



130-52 



8 



530-3 



10 



867 





30 



123-87 



30 



576-1 



31 



1063 





12 



130-32 



14 



531-0 



16 



867 





32 



121-05 



32 



597-6 



33 



1054 





18 



130-92 



20 



531-7 



22 



870 





34 



130-25 



34 



603-6 



35 



1043 





24 



131-52 



26 



528-1 



28 



865 





36 



128-83 



38 



614-5 



40 



1027 





30 



131-65 



32 



529-9 



34 



864 





42 



130-92 



44 



570-7 



46 



1022 





36 



131-65 



38 



530-8 









48 



126-42 



50 



587-3 



52 



1003 



July 4 9 











28 



823 





54 



126-82 



56 



581-5 



58 



995 





30 



136-15 



32 



530-6 







July 4 3 







128-97 



2 



580-3 



4 



992 













58 



814 





6 



128-57 



8 



588-2 



10 



968 



July 4 10 







133-13 



2 



524-8 









12 



132-05 



14 



571-7 



16 



974 































18 



131-12 



20 



577-4 



22 



972 



July 9 4 











58 



862 





24 



131-85 



26 



570-6 



28 



986 



July 9 5 







134-33 



2 



565-6 









30 



128-03 



32 



602-5 



34 



1001 













28 



897 





36 



134-20 



38 



590-8 



40 



1001 





30 



132-27 



32 



543-7 



34 



892 





42 



133-53 



44 



585-4 



46 



1015 





36 



132-93 



38 



548-2 







July 



4d 21" 18'". The reading in brackets made at 18°> 50 



'. 17'" 35b till 1 



9™ 15^, the Bifilar magn 



et went dov 



fD 48* 



IV 



Bifii 



IT Thermometer. July d^ 1^, 59°-6 ; 21^, 60°-5 ; S^, ( 



5r-2 ; 5S 62°-4 ; 



6i>, 62°-8 ; 71-, 62°-9 ; 9'i 



Sh, 65°-l. 







Bala 



nee Thermometer. July 4* 1^, 69°-2 ; 2'>, .59°-9 ; 3'', 



60°-5 ; 5^, 6r-7 ; 



6'', 62°-2 ; 7», 62°-4 ; 9 



1 5h, 63°-7. 







Arcs 



of Vibration. Bifilar Magnet. July 44 1^ 58"-, lOd 



V . 2h 7"", 12'ii' ; 



2h 8m, 40<li' ; 3^ 31n>, 



181". 







See 



note, paije 01, on the observations in brackets. 













M.\G. OBS. VOL. I. 



