70 



Term-Day Observations of Magnetometers, 1845 



Gottingen 

 Mean Time 



of 

 Declination 

 Observation. 









January 22, 23. 









Declina- 

 tion. 



BiFILAB 



Corrected. 



Balance 

 Corrected. 



Declina- 

 tion. 



Bifilak 



Corrected.; 



Balance 



Corrected. 



Declina- 

 tion. 



BiFILAB 



Corrected. 



Balance 

 Corrected. 



Declina- 

 tion. 



BiFILAB 



Corrected. 



Balance 

 Corrected. 



Min. 



o 



Sc. Div. 



Mic. Div. 



' 



Sc. Div. 



Mic. Div. 



o 



Sc. Div. 



Mic. Div, 



1 Sc.Div. 



Mic. Div. 





lOK 





14\ 





18". 





22". 









25 14-77 



536-0 



604-9 



25 12-90 



535-6 



580-3 



25 12-72 



539-7 



578-2 



25 16-68 



542-7 



570-3 



5 



14-67 



533-9 



607-3 



11-98 



536-5 



579-3 



12-13 



540-9 



578-0 



16-08 



541-4 



570-8 



10 



14-71 



536-5 



604-9 



11-54 



536-6 



„ 



12-45 



540-4 



577-8 



16-48 



540-5 



571-5 



15 



13-88 



538-4 



604-2 



11-64 



536-1 



579-8 



12-40 



541-3 



576-2 



16-39 



539-4 



573-7 



20 



13-79 



538-5 



604-5 



11-00 



534-8 



,, 



12-58 



540-9 



576-4 



16-92 



538-2 



575-1 



25 



14-10 



539-6 



604-2 



10-81 



535-6 



581-2 



12-56 



539-5 



576-3 



17-36 



537-7 



576-0 



30 



14-37 



540-0 



603-9 



11-39 



535-3 



581-3 



12-72 



539-1 



576-2 



18-03 



539-1 



576-6 



35 



14-37 



537-5 



605-1 



10-92 



535-1 



582-3 



12-63 



538-0 



575-7 



18-90 



539-1 



577-8 



40 



14-44 



5360 



604-8 



10-33 



533-9 



582-1 



12-46 



538-7 



575-8 



18-82 



539-4 



577-8 



45 



14-50 



535-0 



605-8 



10-03 



532-8 



582-8 



13 07 



538-7 



575-7 



19-61 



540-1 



579-6 



50 



13-86 



536-4 



604-6 



10-51 



532-8 



582-1 



14-03 



538-6 



„ 



2000 



5380 



579-0 



55 



13-52 



538-6 



603-6 



10-85 



531-8 



" 



14-75 



539-5 



575-9 



2006 



1 536-9 



579-5 





n\ 





15^ 





19". 





23". 









25 13-84 



539-3 



602-9 



25 11-03 



532-8 



583-3 



25 15-04 



540-5 



575-8 



25 19-37 



536-0 



579-1 



5 



14-21 



539-0 



603-1 



10-78 



532-8 



„ 



15-20 



541-2 



„ 



18-81 



537-5 



579-7 



10 



14-10 



541-3 



600-5 



10-72 



533-1 



583-2 



15-04 



542-2 



573-4 



1904 



538-1 



579-6 



15 



15-02 



541-4 



601-4 



10-65 



533-8 



584-0 



15-17 



542-3 



573-2 



19-51 



537-8 



580-3 



20 



15-22 



540-9 



601-8 



11-03 



534-3 



„ 



15-04 



542-0 



571-2 



18-85 



538-5 



579-4 



25 



15-74 



540-6 



598-4 



11-19 



533-9 



583-8 



14-46 



542-0 



>> 



18-37 



542-1 



577-6 



30 



07-65 



548-5 



5900 



11-21 



534-0 



J, 



14-20 



542-1 



570-2 



18-48 



541-8 



578-4 



35 



01-07 



564-3 



582-3 



11-61 



533-3 



584-3 



13-72 



543-1 



») 



17-42 



542-5 



578-5 



40 



01-07 



572-9 



578-9 



10-87 



532-6 



584-5 



13-61 



543-4 



570-0 



18-68 



543-0 



580-5 



45 



03-57 



574-6 



577-3 



10-94 



532-5 



»> 



13-47 



543-1 



»J 



19-84 



542-7 



581-6 



50 



06-09 



5770 



574-3 



11-30 



531-6 



586-4 



13-16 



543-9 



570-0 



20-63 



543-5 



582-2 



55 



10-81 



571-1 



573-7 



11-68 



532-0 



>. 



13-61 



544-1 



" 



21-46 



541-9 



5831 





12''. 





16'>. 





20". 





0". 









25 14-18 



558-4 



573-8 



25 11-69 



533-6 



586-0 



25 13-32 



543-9 



571-1 



25 21-81 



541-8 



582-6 



5 



14-80 



554-2 



571-8 



1211 



534-1 



585-1 



13-56 



544-3 



574-5 



21-59 



540-4 



582-1 



10 



17-98 



546-4 



573-0 



11-37 



5351 



„ 



13-29 



545-6 



576-9 



2018 



538-0 



581-5 



15 



20-72 



534-6 



576-3 



11-55 



535-4 



584-4 



13-10 



544-7 



578-5 



19-49 



540-7 



581-3 



20 



22-03 



524-9 



578-6 



11-61 



533-9 



584-7 



13-84 



544-5 



5780 



19-42 



538-4 



581-5 



25 



21-46 



518-5 



580-8 



10-94 



534-7 



583-9 



14-21 



5460 



576-5 



19-19 



538-3 



jj 



30 



17-73 



519-3 



580-0 



11-27 



535-8 



,, 



14-46 



546-2 



574-6 



18-45 



5390 



579-7 



35 



14-44 



524-8 



578-8 



11-48 



533-9 



584-2 



14-46 



545-3 



573-1 



17-94 



538-2 



580-1 



40 



12-46 



530-0 



578-2 



1110 



535-3 



5831 



14-53 



546-4 



571-0 



17-27 



538-2 



579-9 



45 



11-64 



533-2 



578-4 



10-94 



536-3 



„ 



14-70 



546-3 



570-4 



17-20 



538-2 



„ 



50 



12-16 



535-4 



578-5 



10-63 



535-4 



581-8 



14-89 



544-8 



569-4 



16-59 



534-7 



^, 



55 



12-70 



533-4 



580-5 



10-30 



536-7 



581-5 



13-79 



548-6 



568-7 



15-94 



539-5 



578-7 ': 



1 





13" 





17'\ 





21". 





1". 



' 







25 12-29 



532-6 



579-9 



25 11-37 



537-5 



583-3 



25 14-68 



546-4 



569 



25 16-60 



540-6 



579-5 



5 



11-35 



533-5 



579-8 



11-84 



537-7 



585-6 



14-53 



544-8 



„ 



16-77 



540-0 



582-3 



10 



11-05 



535-4 



580-1 



12-28 



537-7 



585-8 



14-65 



544-5 



570-6 



1715 



541-9 



583-3 , 



15 



11-30 



536-5 



579-4 



12-43 



538-2 



585-5 



14-30 



544-7 



570-6 



18-25 



5420 



584-6 1 



20 



11-88 



536-7 



579-5 



12-62 



539-9 



584-3 



15-01 



546-8 



569-8 



18-94 



543-9 



585-0 



25 



12-45 



537-3 



580-6 



13-14 



539-1 



584-2 



15-24 



548-7 



567-9 



20-29 



544-4 



586-6 



30 



13-25 



537-9 



580-5 



12-75 



538-0 



583-3 



16-05 



5501 



566-9 



20-05 



541-5 



586-0 



35 



13-61 



537-9 



579-5 



12-35 



539-0 



583-1 



16-82 



549-1 



567-2 



19-59 



539-1 



586-1 



40 



13-76 



537-6 



579-5 



12-75 



539-6 



581-6 



16-82 



548-2 



566-9 



18-10 



536-1 



584-7 



45 



13-91 



537-6 



580-2 



1300 



539-6 



581-4 



17-06 



545-8 



567-3 



16-77 



535-8 



585-3 ' 



50 



13-69 



538-6 



578-9 



12-72 



539-8 



580-9 



1709 



545-3 



568-0 



18-34 



537-7 



587-8 ' 



55 



13-70 



536-6 



578-9 





540-9 



579-5 



16-70 



543-5 



569-1 



19-17 



538-6 



590-8 i| 



BiriLA 



R. Observed 2"' after 



the Declin 



ation, ifc= 0-000140. 





Balance. Observed 



3"" after th 



le Declination, i — 0-00( 



)010. 1 



The tei 



Bperature of the bifila 



r and balai 



ice magnets, and the 6\ 



)servers' i 



Qitials, vfiW be found a 



t the corr< 



;sponding hours in the 



Hourly 

 revious 



Observat 

 When 



ons of Magnetometers, 

 dpuble commas („) occi 



ir in the cc 



)lumn for the balance n 



lagnetoine 



'er, the needle was exai 



nined, and 



no change from the p 



position I 



)eing appreciable, the n 



licrometer 



s were not altered. 













Jan. 2i 



d llh 25-". Declinatio 



n magnet c 



ommenced moving east: 



vards. 1] 



t Sg-n. Bifilar reading, 



569-0. 1 



[h 44m Bifilar reading. 



574-0. 1 



