288 



Daily Observations of Magnetometers, January — 6, 1846. 



Gottingen 



Mean Time 



of Declina- 



tion Obs. 



d. li. m. 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



1 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



2 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



Declina- 

 tion. 



25 



25 



25 



08-21 

 09-27 

 09-56 

 09-32 

 1114 

 08-85 

 08-59 

 08-72 

 08-65 

 08-26 

 08-38 

 10-18 

 11-88 

 12-01 

 11-55 

 10-09 

 09-10 

 08-86 

 09-08 

 08-41 

 05-38 

 03-06 

 07-60 

 08-52 



08-95 

 08-95 

 09-53 

 1085 

 08-32 

 08-55 

 08-82 

 08-56 

 08-52 

 08-34 

 08-95 

 09-69 

 09-76 

 11-10 

 10-16 

 09-35 

 08-79 

 08-08 

 08-41 

 08-55 

 08-18 

 08-01 

 07-60 

 08-16 



08-39 

 08- 11 

 09-00 

 08-12 

 08-52 

 08-41 

 08-52 

 08-85 

 08-59 



BiFILAR. 



Balance. 



Is 



Cor- 



Thermo- 



Cor- 



Thermo- 



rected. 



meter. 



rected. 



meter. 



^ 1-1 



o 



Sc. Div. 



o 



Mic. Div. 



o 



542-5 



41-6 



409-5 



42-3 



w 



543-9 



41-6 



407-5 



42-3 



w 



544-1 



41-6 



407-3 



42-2 



w 



545-5 



41-5 



406-7 



42-1 



w 



544-6 



41-4 



405-1 



41-9 



w 



548-2 



41-4 



404-4 



41-8 



w 



547-8 



41-3 



406-4 



41-8 



B 



547-8 



41-2 



404-9 



41-7 



B 



548-1 



4M 



404-8 



41-7 



H 



542-3 



41-0 



404-5 



41-5 



H 



544-1 



40-9 



400-8 



41-2 



H 



543-1 



40-8 



402-4 



41-3 



H 



540-9 



40-8 



407-3 



41-5 



H 



546-3 



40-8 



407-6 



41-5 



H 



550-1 



40-9 



408-8 



41-5 



H 



548-9 



41-0 



410-0 



41-5 



W 



547-7 



41-1 



410-0 



41-5 



H 



546-1 



40-9 



410-0 



41-3 



W 



544-5 



40-7 



409-6 



41-1 



H 



544-6 



40-5 



407-5 



40-7 



H 



542-9 



40-2 



407-9 



40-3 



H 



543-5 



39-9 



408-9 



400 



W 



543-2 



39-7 



403-7 



39-7 



H 



543-5 



39-3 



401-7 



39-2 



H 



543-9 



39-0 



403-2 



38-8 



H 



544-1 



38-7 



403-9 



38-5 



H 



545-6 



38-3 



405-4 



38-2 



H 



545-0 



38-0 



404-6 



37-7 



H 



547-4 



37-7 



406-6 



37-5 



H 



548-2 



37-3 



408-4 



37-2 



H 



547-0 



37-0 



410-6 



36-8 



W 



547-3 



36-7 



411-2 



36-6 



W 



546-0 



36-4 



412-9 



36-2 



B 



545-3 



36-1 



410-6 



35-9 



W 



543-8 



35-8 



408-7 



35-7 



W 



545-0 



35-6 



408-6 



35-7 



W 



543-3 



35-6 



412-5 



35-8 



B 



543-2 



35-7 



415-5 



36-2 



W 



547-9 



36-0 



418-0 



36-7 



W 



549-6 



36-6 



422-0 



37-2 



W 



549-5 



36-9 



420-6 



37-5 



W 



550-4 



37-2 



420-4 



37-7 



H 



549-9 



37-3 



418-8 



37-8 



H 



548-6 



37-4 



417-9 



37-8 



H 



545-6 



37-3 



417-6 



37-7 



H 



546-2 



37-2 



419-2 



37-6 



H 



541-9 



37-1 



416-6 



37-5 



B 



545-8 



37-0 



412-4 



37-4 



B 



543-3 



36-9 



411-5 



37-3 



B 



542-9 



36-9 



410-6 



37-2 



B 



543-7 



36-8 



411-0 



37-2 



B 



546-4 



36-7 



404-9 



37-2 



B 



546-3 



36-7 



409-7 



37-2 



B 



548-2 



36-7 



413-0 



37-2 



B 



549-0 



36-7 



413-3 



37-2 



H 



548-6 



36-7 



414-7 



37-3 



H 



546-8 



36-8 



414-5 



37-4 



W 



Gottingen 

 Mean Time 

 of Declina- 

 tion Obs. 



d. li, m. 



2 22 

 23 



3 



23 

 6 

 1 

 2 

 3 

 4 

 5 

 6 



10 



11 



12 



4 13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



5 

 1 

 2 

 3 

 4 





 

 

 



5 



6 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



Declina- 

 tion. 



25 08-25 

 09-39 

 10-50 

 10-97 

 11-10 

 11-14 

 11-14 

 09-39 

 09-13 

 08-68 

 08-45 

 06-77 

 07-67 

 08-05 

 03-23 



25 



25 



07-78 

 07-37 

 08-12 

 08-48 

 08-39 

 07-79 

 08-38 

 08-11 

 08-08 

 07-55 

 09-62 

 11-44 

 11-77 

 1204 

 11-51 

 10-60 

 09-86 

 09-53 

 09-02 

 08-99 

 08-70 

 06-44 

 01-54 

 05-76 



05-77 

 11-75 

 04-73 

 06-86 

 08-48 

 08-28 

 08-36 

 07-64 

 08-41 

 07-94 

 09-12 

 10-77 

 11-57 

 11-84 

 12-58 

 12-42 

 11-14 

 1007 



BiFILAR. 



Cor- 

 rected. 



Sc. Div. 



545-4 

 543-7 

 542-1 

 543-4 

 544-3 

 543-5 

 545-9 

 547-1 

 550-5 

 551-1 

 550-5 

 545-4 

 545-8 

 547-3 

 541-4 



545-7 

 543-0 

 5407 

 543-6 

 544-4 

 546-3 

 546-7 

 546-9 

 545-1 

 544-2 

 542-0 

 544-0 

 544-3 

 547-6 

 548-4 

 547-7 

 550-1 

 550-7 

 550-9 

 550-8 

 550-3 

 541-1 

 540-6 

 545-5 



541-8 

 540-9 

 543-7 

 545-8 

 548-2 

 552-0 

 55J-7 

 551-2 

 551-3 

 548-5 

 542-4 

 545-1 

 543-1 

 545-6 

 549-4 

 548-7 

 545-8 

 553-2 



Thermo- 

 meter 



36-9 

 37-0 

 37-1 

 37-4 

 37-7 

 38-0 

 38-5 

 39-0 

 39-4 

 39-7 

 40-0 

 40-3 

 40-7 

 40-9 

 41-3 



40-0 

 39-7 

 39-4 

 39-1 

 39-0 

 38-8 

 38-6 

 38-3 

 38-0 

 37-8 

 37-6 

 37-4 

 37-4 

 37-5 

 37-7 

 38-2 

 38-6 

 38-9 

 39-0 

 38-9 

 38-9 

 38-9 

 38-9 

 38-9 



38-9 

 38-9 

 38-9 

 38-9 

 39-0 

 39-1 

 39-2 

 39-6 

 39-8 

 40-0 

 40-4 

 40-7 

 41-1 

 41-3 

 41-7 

 42-0 

 42-5 

 42-9 



Balance. 



Cor- 

 rected. 



Mic. Dir. 



413-2 

 411-9 

 412-6 

 412-9 

 411-8 

 414-6 

 417-5 

 420-5 

 421-7 

 419-1 

 417-5 

 420-8 

 422-7 

 415-0 

 412-5 



406-2 

 404-8 

 405-8 

 403-2 

 405-6 

 405-9 

 405-5 

 404-5 

 406-9 

 405-9 

 402-6 

 400-9 

 404-3 

 407-0 

 409-7 

 411-2 

 411-0 

 410-5 

 409-4 

 408-6 

 409-4 

 416-6 

 426-5 

 420-0 



417-7 

 405-3 

 397-3 

 404-5 

 404-8 

 403-1 

 403-9 

 406-3 

 403-5 

 399-2 

 400-5 

 403-4 

 407-5 

 407-2 

 405-8 

 409-7 

 413-3 

 407-2 



Thermo- 

 meter. 



37-5 

 37-6 

 37-7 

 38-2 

 38-5 

 38-7 

 39-1 

 39-7 

 40-2 

 40-5 

 40-8 

 411 

 41-5 

 41-7 

 42-0 



400 

 39-7 

 39-4 

 39-1 

 38 -S 

 38-6 

 38-4 

 381 

 37-8 

 37-4 

 37-3 

 .37-3 

 37-5 

 37-9 

 38-4 

 390 

 39-4 

 39-7 

 39-7 

 39-7 

 39-6 

 39-6 

 39-5 

 395 



39-5 

 39-5 

 39-6 

 39-7 

 39-9 

 40-0 

 40-2 

 40-6 

 40-8 

 410 

 41-4 

 41-8 

 42-2 

 42-6 

 430 

 43-5 

 43-9 

 44-3 



H 



H 



H 



H' 



H| 



h! 



B 



Declination. Magnet untouched, Jan. 0* — Feb. IS'i. 

 BuiLAR. Observed 2'^ after the Declination, A;=:0-000135. Balance. Observed 3" after the Declination, 4=0-000010. 



Jan. l"! 3^^. The arms of the bifilar torsion circle were turned through 45'-5 : the observations from Jan. O* 13'' till Jan. 1* 3* have! 

 been made comparable with those after the latter date ; and the observations in 1845 and 1846 have the same zero, though not the samej 

 scale unit. See Introduction, p. xxxii. j 



