Hourly Observations or Magnetometers, January — 5, 1844. 



Gbttingen 





BlFILAR. 



Balance. 



on 



"u ■ 



Gbttingen 

 Mean Time 



Declina- 



Bifilab. 



Balance. 



" 2 



Mean Time 



Declina- 























of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 





of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 



3 ."t^ 



tion Obs. 





rected. 



meter. 



rected. 



meter. 



*G 1— 1 



O 



tion Obs. 





rected. 



meter. 



rected. 



meter. 



.0 >_ 

 O 



d. h. 



in. 



o 



Sc. Div. 



o 



Mic. Div. 



o 





d. h. 



m. 



r 



Sc. Div. 



o 



Mic. Div. 



o 



13 







25 19-51 



518-3 



42-6 



794-4 



42-5 



B 



2 21 







25 20-23 



517-9 



30-7 



799-6 



31-2 



B 



14 







17-53 



517-7 



42-2 



790-3 



42-0 



B 



22 







2114 



515-9 



310 



798-2 



31-4 



B 



15 







18-20 



517-6 



41-8 



794-1 



41-5 



B 



23 







22-25 



516-3 



31-5 



802-2 



321 



W 



16 







18-13 



518-7 



41-3 



793-7 



41-0 



B 



3 







23-46 



517-5 



330 



8130 



35-3 



B 



17 







17-87 



519-0 



40-8 



789-3 



40-5 



B 



1 







24-22 



521-9 



37-6 



795-8 



37-7 



W 



18 







18-03 



519-9 



40-3 



791-6 



40-0 



B 



2 







23-36 



521-8 



41-0 



7921 



41-2 



B 



19 







18-43 



520-6 



39-8 



793-0 



39-4 



B 



3 







21-93 



521-4 



43-0 



793-2 



42-5 



W 



20 







18-79 



522-9 



39-3 



789-2 



390 



B 



4 







21-17 



520-5 



440 



798-6 



44-0 



B 



21 







18-45 



522-4 



38-9 



789-5 



38-5 



W 



5 







20-84 



521-2 



44-5 



792-7 



450 



B 



22 







19-21 



518-3 



38-6 



785-4 



38-3 



H 



6 







20-69 



521-2 



44-9 



7891 



45-9 



H 



23 







19-49 



517-9 



38-3 



799-8 



38-3 



H 



7 







20-55 



522-3 



450 



790-8 



46-5 



H 



1 







22-08 



516-2 



38-2 



797-5 



38-3 



H 



8 







20-42 



523-8 



44-9 



787-1 



46-1 



H 



1 







24-20 



516-4 



38-2 



803-2 



38-4 



H 



9 







20-27 



523-4 



44-7 



789-2 



46-0 



H 



2 







22-94 



523-7 



38-2 



796-6 



38-6 



H 



10 







20-30 



520-4 



44-5 



793-5 



460 



H 



3 







20-87 



523-3 



38-5 



810-0 



39-0 



H 



11 







20- 15 



517-2 



44-3 



799-3 



45-9 



B 



4 







22-35 



520-3 



38-9 



808-6 



39-4 



H 



12 







20-25 



517-4 



44-1 



804-2 



45-7 



B 



5 







21-68 



512-7 



38-9 



809-4 



390 



H 



















6 







21-15 



515-1 



38-8 



808-2 



39-0 



B 



13 



of 



25 20-76 



5250 



43-9 



793-4 



45-4 



B 



7 







21-32 



515-2 



38-5 



804-9 



38-8 



H 



14 



of 



19-96 



5201 



43-6 



794-8 



451 



B 



8 







2013 



515-4 



38-3 



810-6 



38-5 



H 



15 







20-23 



518-1 



430 



794-7 



44-6 



B 



9 







19 71 



508-4 



38-0 



817-1 



38-2 



H 



16 







20-50 



5201 



42-5 



786-4 



43-9 



B 



10 







13-32 



516-3 



37-7 



811-8 



37-7 



B 



17 







20-82 



520-9 



420 



783-5 



43-4 



B 



11 







20-85 



515-7 



37-2 



799-1 



37-2 



W 



18 







20-79 



522-3 



41-7 



780-7 



42-9 



B 



12 







20-60 



516-4 



36-8 



797-2 



36-7 



W 



19 







20-38 



5231 



41-3 



780-6 



42-5 



B 



















20 







20- 15 



523-3 



40-9 



778-6 



420 



B 



13 







25 20-72 



516-8 



36-3 



797-3 



36-2 



W 



21 







19-81 



5231 



40-7 



781-0 



41-6 



W 



14 







20-82 



518-3 



35-9 



792-0 



35-7 



W 



22 







20-18 



519-9 



40-4 



787-0 



41-4 



W 



15 







21-39 



519-3 



35-5 



790-1 



35-2 



W 



23 







21-26 



521-6 



401 



778-3 



41-1 



W 



16 







21-27 



517-0 



350 



788-4 



34-7 



w 



4 







22-89 



519-6 



400 



775-6 



410 



w 



17 







20-79 



518-2 



34-7 



787-8 



34-4 



w 



1 







23-45 



519-3 



39-9 



784-9 



40-8 



w 



18 







20-53 



519-3 



34-3 



788-5 



34-0 



w 



2 







23-75 



526-9 



39-9 



785-5 



40-8 



w 



19 







20-55 



520-8 



34-0 



788-4 



33-8 



w 



3 



15 



2301 



521-9 



39-9 



797-2 



40-7 



w 



20 







20-11 



522-0 



33-8 



787-3 



33-6 



w 



4 







21-56 



525-9 



39-8 



791-2 



40-6 



w 



21 







20-23 



518-6 



33-5 



794-3 



33-4 



H 



5 







21-97 



5250 



39-7 



784-6 



40-5 



w 



22 







21-15 



517-6 



33-2 



796-4 



33-5 



H 



6 







20-82 



523-7 



39-6 



784-8 



40-4 



B 



23 







21-83 



514-6 



33-0 



796-3 



33-2 



H 



7 







20-89 



526-3 



39-5 



781-2 



40-2 



B 



2 







23-29 



517-4 



32-9 



799-4 



330 



H 



8 







21-01 



521-3 



39-3 



787-6 



40-0 



B 



1 







24-79 



511-5 



32-9 



800-5 



33-0 



H 



9 



°t 



21-68 



515-9 



391 



805-8 



39-8 



B 



2 







26-23 



512-2 



32-9 



812-8 



33-3 



H 



10 



°t 



19-95 



511-1 



390 



834-0 



400 



B 



3 







25.56 



516-8 



32-9 



811-2 



33-3 



H 



11 



Of 



19-55 



515-9 



390 



821-6 



40-0 



W 



4 







25-56 



514-0 



33-0 



809-1 



33-5 



H 



12 







20- 11 



518-8 



390 



804-2 



400 



W 



5 







21-95 



516-6 



33-2 



807-2 



33-4 



H 



















6 







21-71 



516-4 



33-0 



809-3 



33-3 



W 



13 







25 17-46 



520-4 



390 



804-4 



39-9 



w ; 



7 



of 



17-53 



504-7 



32-9 



822-3 



331 



w 



14 







20-43 



525-3 



39-0 



806-6 



39-9 



w 



8 



ot 



21-16 



498-9 



32-7 



844-8 



32-8 



w 



15 







20-18 



518-8 



39-0 



800-6 



39-9 



W 1 



9 



of 



16-21 



519-6 



32-3 



828-9 



32-5 



w 



16 



ot 



24-32 



514-9 



39-0 



780-4 



39-9 



w 



10 



of 



14-13 



516-0 



32-0 



805-1 



32-2 



w 



17 



of 



2311 



5211 



39-2 



733-6 



40-4 



w 



11 







17-17 



5120 



31-7 



792-8 



32-0 



H 



18 







17-67 



527-0 



39-5 



7271 



40-5 



w 



12 







16-60 



516-2 



31-2 



784-2 



31-5 



H 



19 







19-32 



525-5 



39-7 



7321 



40-5 



w 



















20 







2106 



524-6 



39-9 



751-2 



40-7 



w 



13 







25 19-22 



515-3 



30-9 



789-9 



31-0 



H 



21 







23-46 



515-8 



39-9 



766-2 



40-9 



H 



14 







21-23 



516-0 



30-7 



795-5 



30-8 



H 



22 



of 



24-12 



521-8 



40-0 



765-9 



41-2 



H 



15 







21-19 



515-1 



30-4 



792-4 



30-6 



H 



23 



«t 



26-96 



515-5 



40-5 



772-3 



41-5 



H 



16 







21-23 



519-0 



30-3 



786-1 



30-3 



H 



5 



7t 



24-59 



518-6 



41-1 



773-9 



420 



H 



17 







20-69 



520-8 



30-2 



791-7 



30-3 



H 



1 



of 



29-27 



513-9 



41-6 



782-7 



42-5 



H 



18 







20-76 



521-3 



30-1 



792-5 



30-3 



H 



2 



°t 



25-31 



519-5 



42- 1 



797-9 



43-2 



H 



19 







20-90 



519-0 



30-2 



788-6 



30-5 



H 



3 







24-93 



523-7 



42-7 



795-5 



43-6 



H 



20 







20-85 



519-4 



30-3 



792-7 



30-7 



H 



4 







23-02 



525-6 



43-3 



809-3 



44-2 



H 







Declination. Torsi 



on remov 



ed, — Jar 



. 11 3' 



', + 2°. ] 



Effec 



t of + 10° of 



Torsion = 



= - 0'-8< 



L. 







BlFILAR 



Observed 2 m after the Declin 



ation, k~ 



= 0-00014 



0. 



Balance. 



Observed 3 n 



after th 



i Declina 



tion, k — 



0-000008 



5. 











t Extr 



a. Obse 



rvations made. 















































