38 



Hourly Obseevations of Magnetometers, July 15 — 21, 1845. 



Giittingen 





BiriLAR. 



Balance. 





Getting 



en 





BXFILAR. 



Balance. 





Mean Time 



Declina- 











!- '-C 



Mean Time 



Declina- 











t- -J5 



of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 



II 



of Declina- 



tion. 



Cor- 



Thermo- 



Cor- 



Thermo- 





tion Obs. 





rected. 



meter. 



rected. 



meter. 



o 



tion Obs. 





rected. 



meter. 



rected. 



meter. 



o"^ 



d. b. 



m. 



/ 



Sc. DiT. 



o 



Mic. Div 



o 





d. h. 



m. 



o 



Sc.Div. 







Mic. Div. 



c 





15 13 







25 10-83 



544-5 



59-4 



478-7 



59-5 



B 



17 21 







25 07-45 



527-6 



57-5 



467-7 



57-6 



B 



14 







09-98 



542-7 



59-0 



477-S 



590 



B 



22 







06-76 



524-3 



57-5 



463-7 



57-7 



W 



15 







09-87 



541-0 



58-7 



478-2 



58-5 



B 



23 







09-19 



524-3 



57-6 



460-6 



57-9 



W 



16 







09-47 



540-4 



58-3 



479-3 



58-0 



B 



18 







13-36 



524-7 



57-7 



465-0 



58-1 



W 



17 







06-73 



537-2 



57-9 



484-0 



57-5 



B 



1 







17-84 



536-4 



57-9 



453-0 



58-5 



W 



18 







05-02 



533-5 



57-6 



485-5 



57-0 



B 



2 







19-61 



539-9 



58-4 



456-5 



59-2 



W 



19 







05-56 



532-8 



57-5 



487-7 



57-0 



H 



3 







18-77 



539-4 



59-0 



454-4 



60-0 



W 



20 







04-64 



531-6 



57-4 



494-4 



57-0 



H 



4 







17-54 



539-6 



59-5 



457-3 



60-6 



W 



21 







07-65 



531-2 



57-4 



498-4 



57-1 



W 



5 







15-51 



547-6 



60-0 



457-7 



61-0 



B 



22 







09-96 



529-5 



57-3 



485-8 



57-3 



H 



6 







13-52 



548-4 



60-5 



463-1 



61-5 



H 



23 







12-02 



532-5 



57-4 



476-6 



57-9 



H 



7 







11-55 



548-9 



61-0 



466-6 



62-0 



H 



16 







14-73 



538-6 



58-0 



473-4 



58-8 



H 



8 







11-57 



543-7 



61-4 



457-1 



62-5 



H 



1 







16-55 



537-4 



58-6 



472-9 



59-7 



H 



9 







10-47 



548-7 



61-7 



463-9 



62-6 



H 



2 







16-79 



542-3 



59-3 



467-8 



60-6 



H 



10 







10-74 



550-3 



61-7 



463-4 



62-5 



H 



3 







15-38 



544-1 



60-4 



478-9 



61-9 



H 



11 







10-14 



546-2 



61-7 



464-1 



62-2 



B 



4 







15-22 



544-4 



61-5 



469-5 



630 



H 



12 







10-80 



545-7 



61-4 



462-0 



61-8 



B 



5 







14-20 



5460 



62-4 



463-3 



63-7 



H 



















6 







1319 



544-5 



63 



457-8 



64-0 



B 



13 







25 08-38 



543-2 



6M 



439-2 



61-4 



B 



7 







11-98 



547-0 



63-3 



459-3 



64-0 



B 



14 







07-38 



537-5 



60-8 



452-3 



61-0 



B 



8 







11-77 



550-8 



63-3 



461-5 



63-8 



B 



15 







06-36 



539-9 



60-5 



445-8 



60-5 



B 



9 







11-55 



551-7 



63-2 



462-8 



63-6 



B 



16 







07-58 



539-9 



60-1 



453-0 



60-0 



B 



10 







10-63 



548-3 



62-9 



462-7 



63-1 



B 



17 







07-98 



541-6 



59-8 



459-8 



59-6 



B 



11 







10-50 



547-0 



62-5 



459-0 



62-6 



W 



18 







05-85 



540-4 



59-5 



463-3 



59-2 



B 



12 







09-76 



544-7 



62-0 



459-4 



62-0 



W 



19 







07-38 



538-9 



59-1 



462-3 



58-9 



H 



















20 







04-61 



533-8 



58-8 



464-1 



58-7 



H 



13 







25 09-24 



543-3 



61-5 



460-0 



61-2 



W 



21 



3 



12-04 



529-2 



58-7 



470-5 



58-5 



W 



14 







09-56 



542-9 



60-9 



459-3 



60-3 



W 



22 







11-03 



529-4 



58-7 



457-1 



58-7 



H 



15 







08-92 



541-4 



60-3 



462-0 



59-5 



W 



23 







12-42 



530-1 



58-7 



460-3 



58-9 



H 



16 







08-58 



539-6 



59-7 



468-6 



58-8 



W 



19 







15-39 



537-1 



58-8 



450-5 



59-2 



H 



17 







08-06 



539-6 



59-1 



473-5 



58-2 



W 



1 







18-90 



540-7 



591 



450-5 



59-7 



H 



18 







0609 



536-8 



58-6 



478-6 



57-7 



W 



2 







20-76 



542-8 



59-5 



457-0 



60-2 



H 



19 







07-32 



533-7 



58-2 



480-6 



57-2 



B 



3 







19-14 



541-7 



59-9 



461-5 



60-6 



H 



20 



5 



07-20 



534-5 



57-8 



476-7 



56-8 



B 



4 







17-89 



540-0 



60-4 



466-3 



61-0 



H 



21 







07-24 



533-5 



57-4 



474-3 



56-6 



H 



5 







16-08 



544-0 



60-V 



470-0 



61-4 



H 



22 







07-72 



529-3 



57-2 



461-1 



56-6 



H 



6 







13-36 



547-8 



610 



477-4 



61-8 



B 



23 







09-35 



528-0 



57-1 



467-7 



56-9 



H 



7 



3 



11-07 



556-1 



61-2 



476-1 



61-7 



B 



17 







14-82 



527-8 



57-3 



470-2 



57-3 



B 



8 







10-09 



553-9 



61-2 



4770 



61-5 



B 



1 







18-79 



532-6 



57-4 



467-8 



57-5 



H 



9 







10-00 



554-5 



61-0 



471-7 



61-3 



B 



2 







21-23 



540-6 



57-7 



467-2 



58-0 



H 



10 







08-48 



550-0 



60-8 



472-3 



61-0 



W 



3 







20-89 



543-0 



57-8 



467-7 



58-2 



H 



11 







08-99 



546-1 



60-6 



465-7 



60-8 



W 



4 







17-49 



544-0 



58-0 



473-9 



58-5 



H 



12 







09-66 



544-8 



60-4 



465-1 



60-5 



W 



5 







13-90 



548-7 



58-4 



481-8 



59-0 



B 



















6 







11-54 



549-1 



58-8 



482-2 



59-3 



W 



20 13 







25 10-40 



543-6 



57-3 



466-8 



570 



H 



7 







10-58 



554-7 



59-0 



482-5 



59-5 



W 



14 







10-40 



539-8 



57-0 



467-7 



56-9 



H 



8 







11-12 



554-2 



59-1 



484-2 



59-7 



W 



15 







08-79 



539-0 



56-9 



469-5 



56-7 



H 



9 







08-80 



553-7 



59-3 



486-2 



59-7 



W 



16 







12-25 



536-7 



56-7 



476-2 



56-6 



H 



10 







10-13 



547-6 



59-3 



482-4 



59-7 



W 



17 







10-23 



539-5 



56-6 



475-0 



56-5 



H 



11 







10-14 



546-1 



59-2 



478-6 



59-5 



H 



18 







06-91 



540-1 



56-5 



477-4 



56-3 



H 



12 







07-00 



544-5 



59-0 



4690 



59-5 



H 



19 



30 



08-61 



535-3 



56-3 



478-5 



56-1 



W 



















20 







08-09 



536-7 



56-3 



476-8 



56-1 



W 



13 







25 08-32 



542-7 



58-9 



469-8 



59-2 



H 



21 







08-16 



529-4 



56-2 



478-2 



56-0 



B 



14 







08-59 



541-7 



58-8 



470-6 



59-0 



H 



22 







09-19 



522-5 



56-1 



466-8 



56-0 



W 



15 







08-21 



542-6 



58-5 



469-9 



58-7 



H 



23 







10-06 



517-6 



56-0 



465-1 



56-0 



W 



16 







08-79 



543-4 



58-3 



470-6 



58-5 



H 



21 







11-99 



526-1 



56-0 



463-2 



56-1 



W 



17 







07-51 



541-5 



58-2 



475-0 



58-2 



H 



1 







16-01 



525-0 



56-1 



467-8 



56-3 



w 



18 







05-62 



537-8 



58-0 



477-8 



57-9 



H 



2 







17-56 



525-0 



56-3 



466-5 



56-5 



w 



19 







08-14 



536-3 



57-7 



472-3 



57-6 



W 



3 







17-46 



541-2 



56-4 



475-5 



56-7 



w 



20 







07-05 



532-5 



57-6 



472-3 



57-6 



W 



4 







17-94 



552-8 



56-6 



479-9 



56-8 



w 











Deci 



JNATION 



. Magn« 



st unto 



uched, June 1 



31— Sept. 21d 













BiFILAR. 



Observed 2 



"» after tl 



le Declin 



ation, k - 



= 0-00014 



to. 



Balance. 



Observed 3 >" 



after th( 



i Declina 



tion, h ^= 



OOOOOIC 



). 





