30 



Hourly Observations of Magnetometers, May 31 — June 5, 1844. 



Gottingen 





BlFILAR. 



Balance. 





Gottingen 



■» T m , — - 



Declina- 



BlFILAR. 



Balance. 



CO 



'u 



Mean Time 



Declina- 











s- *-£ 



Mean Ti 



me 











> .2 



of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 





of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 



li 



tion Obs. 





rected. 



meter. 



rected. 



meter. 



O 



tion Obs. 





rected. 



meter. 



rected. 



meter. 



■a — 

 O 



d. h. 



m. 



o 



Sc. Div. 



o 



Mic.Div. 



° 





d. h. 



m. 







So. Div. 







Mic. Div. 



o 



31 5 







25 20-50 



539-6 



52-7 



694-2 



54-0 



B 



3 13 







25 15-91 



534-5 



58-8 



694-5 



58-8 



H 



6 







18-58 



539-3 



530 



694-5 



54-2 



W 



14 







15-69 



531-6 



58-3 



696-5 



580 



H 



7 







18-08 



544-8 



53-1 



692-5 



54-2 



W 



15 







15-67 



530-4 



57-8 



700-8 



57-2 



H 



8 







17-44 



542-8 



53-2 



703-2 



540 



W 



16 







14-80 



529-4 



57-2 



706- 1 



56-2 



H 



9 







16-60 



536-0 



53-1 



710-2 



53-7 



W 



17 







14-11 



529-3 



56-6 



709-7 



55-4 



H 



10 







17-46 



536-6 



530 



710-4 



53-4 



w 



18 







13-69 



529-0 



56-1 



711-0 



54-7 



H 



11 







15-44 



534-2 



52-9 



702-2 



531 



H 



19 







13-86 



529-3 



55-5 



709-6 



54-2 



W 



12 







15-58 



536-7 



52-7 



699-3 



52-8 



H 



20 







14-58 



528-4 



55-0 



708-7 



54-0 



W 



















21 







14-23 



5231 



54-8 



709-9 



540 



B 



13 







25 1505 



535-6 



52-5 



696-4 



52-5 



H 



22 







15-54 



520-4 



54-6 



688-1 



54-0 



W 



14 







14-85 



533-7 



52-3 



693-4 



52-2 



H 



23 







14-94 



521-7 



54-6 



678-2 



54-5 



w 



15 







13-36 



533-7 



52-1 



692-5 



51-9 



H 



4 







17-67 



523-9 



54-7 



684-3 



550 



w 



16 







13-46 



533-5 



520 



695-9 



51-5 



H 



1 







20-16 



5300 



550 



690-7 



56-2 



H 



17 







12-60 



531-3 



51-8 



700-6 



511 



H 



2 







21-76 



336-1 



55-8 



690-6 



57-4 



W 



18 







12-23 



526-3 



51-4 



699-9 



50-7 



H 



3 







21-06 



533-2 



56-8 



694-1 



58-8 



w 



19 







13-14 



5240 



511 



695-0 



50-4 



W 



4 







22-10 



534-1 



57-8 



696-9 



59-9 



w 



20 







12-85 



520-5 



50-9 



694-4 



50-2 



W 



5 







19-91 



537-3 



58-6 



699-5 



60-5 



w 



21 







13-57 



517-3 



50-8 



699-1 



50-2 



B 



6 







1902 



537-1 



59-0 



702-9 



60-7 



w 



22 







14-68 



518-6 



50-7 



685-0 



50-4 



W 



7 







17-67 



538-4 



59-3 



706-0 



60-7 



w 



23 







16-89 



518-1 



50-8 



678-6 



510 



W 



8 







17-54 



538-3 



59-3 



702-5 



60-6 



H 



1 







2006 



5211 



510 



673-9 



520 



W 



9 







17-49 



5390 



59-4 



702-1 



60-4 



1 H 



1 







23-48 



528-6 



51-7 



668-8 



53-0 



B 



10 







15-52 



533-4 



59-4 



703-9 



600 



H 



2 







25-47 



534-3 



52-4 



675-9 



54-2 



W 



11 







15-81 



532-3 



59-3 



699-6 



59-6 



i B 



3 







22-64 



540-8 



53-3 



679-6 



55-4 



W 



12 







16-38 



532-6 



590 



695-8 



59-2 



B 



4 







19-44 



54 10 



54-2 



683-3 



56-5 



W 



















5 







17-29 



539-8 



55-0 



688-0 



57-1 



w 



13 







25 16-41 



5321 



58-8 



694-2 



58-8 



B 



6 







16-60 



544-0 



55-7 



689-9 



57-6 



H 



14 







16-21 



531-4 



58-5 



696-2 



58-4 



B 



7 







16-59 



537-5 



56-2 



697-1 



57-9 



H 



15 







16-18 



530-7 



58-2 



699-8 



58-0 



B 



8 







17-63 



539-7 



56-5 



689-2 



57-5 



H 



16 







15-58 



529-6 



57-9 



705-7 



57-6 



B 



9 







17-47 



541-2 



56-3 



686-9 



57-0 



H 



17 







14-62 



530-0 



57-7 



708-3 



57-3 



B 



10 







18-03 



543-3 



56-0 



688-7 



56-3 



H 



18 







12-38 



5300 



57-5 



709-8 



57-0 



B 



11 



of 



1115 



5411 



55-7 



688-6 



55-7 



B 



19 







11-95 



528-3 



57-2 



709- 1 



56-9 



H 



12 







12-75 



540-1 



55-4 



689-4 



55-5 



B 



20 







1211 



527-6 



570 



710-6 



56-8 



H 



















21 







13-43 



521-0 



56-9 



714-7 



56-8 



W 



2 13 







25 16-38 



529-5 



52-8 



698-3 



51-7 



W 



22 







13-43 



516-8 



56-9 



707-3 



56-9 



H 



14 







15-98 



529-8 



52-4 



705-8 



51-4 



W 



23 







15-85 



513-6 



56-8 



700-9 



571 



H 



15 



ot 



13-83 



529-5 



52-0 



710-9 



510 



W 



5 







18-99 



518-2 



56-9 



695-9 



57-4 



H 



16 







17-49 



524-2 



51-8 



7100 



50-7 



W 



1 







21-93 



520-6 



57-0 



698-3 



57-9 



H 



17 







15-99 



530-6 



51-6 



694-3 



50-4 



W 



2 







2302 



527-5 



57-3 



691-8 



58-4 



H 



18 







12-96 



528-4 



51-3 



701-7 



50-3 



W 



3 







23-88 



532-6 



57-7 



7000 



58-9 



H 



19 







13-76 



526-7 



51-2 



709- 1 



50-5 



B 



4 







22-71 



537-6 



580 



706-0 



59-2 



H 



20 







13-46 



525-2 



511 



710-0 



50-7 



B 



5 







20-18 



543-4 



58-4 



705-4 



59-5 



W 



21 







12-75 



5210 



511 



708-6 



51-3 



H 



6 







18-03 



541-5 



58-8 



702-6 



59-7 



B 



22 







12-78 



519-9 



51-3 



701-2 



51-9 



B 



7 







16-82 



541-3 



590 



704-3 



59-9 



B 



23 







14-37 



517-2 



51-8 



701-9 



52-9 



H 



8 







16-90 



537-7 



59-2 



706-2 



600 



B 



3 







17-67 



516-3 



52-3 



6940 



53-9 



H 



9 







16-75 



535-2 



59-3 



703-4 



600 



B 



1 







21-56 



519-2 



530 



6980 



55-1 



H 



10 







1615 



5361 



59-3 



7021 



600 



B 



2 







21-86 



531-9 



53-9 



694-0 



56-3 



B 



11 







16-30 



537-5 



59-3 



7000 



59-9 



W 



3 







22-42 



534-0 



54-9 



698-8 



57-8 



H 



12 







16-28 



533-4 



59-2 



698-9 



59-7 



W 



4 







21-09 



541-1 



56-2 



7010 



59-4 



W 



















5 







19-28 



537-6 



57-6 



715-4 



60-7 



B 



13 







25 16-46 



5310 



59-1 



698-5 



59-5 



W 



6 







18-10 



541-3 



58-7 



715-2 



61-5 



W 



14 







1616 



530-7 



59-0 



698-6 



59-3 



W 



7 







17-56 



535-6 



59-3 



713-8 



61-8 



W 



15 







16-06 



5310 



58-9 



697-8 



590 



W 



8 







17-06 



5390 



59-7 



708-9 



61-8 



W 



16 







14-82 



530-9 



58-7 



701-3 



58-7 



W 



9 







16-68 



535-3 



59-9 



711-9 



61-8 



W 



17 







13-77 



531-2 



58-5 



704-2 



58-5 



W 



10 







16-01 



534-9 



59-9 



703-9 



61-0 



W 



18 







11-95 



528-5 



58-3 



705-7 



58-3 



W 



11 







16-05 



534-2 



59-6 



699-2 



60-3 



H 



19 







11-19 



529-7 



58-2 



701-9 



58-2 



B 



12 







15-78 



533-3 



59-2 



698-7 



59-7 



H 



20 







11-17 



528-8 



58-1 



703-2 



58-2 



B 









D 



ECLINATION. Ma 



jnet u 



n touched, 



May 



29d_ Aug. 4 



i. 







BlFILAR. 



Observed 2 m after tt 



ie Declin 



ition, fc = 0-00014 



0. 



Balance. 



Observed 3 m 



after the Declinat 



ion k = 0-000008, 













t Extra 



Obsei 



vations made. 











