48 TreRM-DAy OBSERVATIONS OF MAGNETOMETERS, 1842. 
Giittingen DeceMBER 20, 21. 
Mean Time 
of 
Declination || Decriwa- Brertar | BALAnce | Dectina- Brriwar 
Observation. TION. Corrected. | Corrected. TION. Corrected. 
BAtAnce 
Corrected. 
BIFILaR 
Corrected. 
BALAnce | DECLINA- 
Dectina- | BrriraR | Banance 
Corrected. TION. 
TION. Corrected.) Corrected. 
bs Sc. Div. | Mic. Div. 
£ Se. Div. ' Mie. Div. st Se. Div. | Mie. Div. os Se. Diy. | Mic. Div. 
18, 22h, Qh, 
126-19 | 547-8 | 675-5 129-98 | 551-5 | 672-4 129-03 | 548-3 | 704-9 
125-93 | 548-3 | 675-6 129-63 | 550-1 | 670-7 128-97 | 548-9 | 705-4 
125-80 | 548-4 | 675-9 129-34 | 549-7 | 663-9 128-74 | 548-5 | 705-4 
125-70 | 549-3 | 676-4 129-52 | 548-9 | 664-2 128-37 | 548-3 | 705-3 
125-50 | 548-8 | 678-5 129-41 | 548-6 | 662-6 128-18 | 548-4 | 705-8 
125-57 | 549-4 | 684-7 129-63 | 547-6 | 671-6 128.10 | 548-3 | 706-3 
126-10 | 549-4 | 689-1 129-53 | 548-0 | 672-4 127-78 | 548-7 | 706-5 
126-13 | 549-2 | 691-9 129-27 | 546-7 | 673-0 127-77 | 548-3 | 706-6 
126-05 | 550-3 | 692-3 129-37 | 547-2 | 673-3 127-63 | 548-3 | 707-6 
125-86 | 551-4 | 690-7 129-34 | 547-7 | 673-4 127-52 | 548-8 | 707-6 
194, Zan 3h, 
126-35 | 551-0 | 691-1 129-52 | 547-5 | 674-7 127-50 | 547-9 | 708-0 
126-06 | 551-9 | 690-5 129-55 | 547-4 | 677-6 127-17 | 547-9 | 707-6 
126-45 | 551-7 | 690-7 129-69 | 546-8 | 684-3 127-10 | 548-4 | 708-0 
126-33 | 551-3 | 691-0 129-83 | 546-5 | 687-0 127-30 | 548-4 | 707-9 
126-70 | 551-2 | 691-1 129-83 | 546-6 | 687-9 127-30 | 548-0 | 708-4 
126-79 | 550-5 | 690-8 129-69 | 547-8 | 687-9 127-10 | 547-9 | 708-3 
126-90 | 550-0 | 690-0 129-70 | 547-0 | 688-1 127-27 | 548-5 | 708-3 
126-82 | 550-2 | 691-2 129-62 | 546-0 | 688-6 127-50 | 548-0 | 709.8 
126-92 | 549-9 | 691-4 129-72 | 546-6 | 687-5 127-55 | 548-1 | 711-2 
126-90 | 549-2 | 692-5 129.49 | 546-3 | 686-4 127-63 | 547-0 | 710-6 
204, ob, 4h, 
126-90 | 548-8 | 693-3 129-52 | 546-1 | 685-7 127-74 547-0 | 709-3 
126-98 | 548-0 | 693-5 129-78 | 547-0 | 685-8 127-83 546-8 | 708-1 
127-30 | 547-0 | 693-5 129-75 | 546-9 | 685-9 127-63 | 547-5 | 708-1 
127-63 | 546-7 | 693-0 129-93 | 547-1 | 686-6 127-57 | 547-9 | 707-3 
127-90 | 546-2 | 692-7 130-32 | 547-7 | 686-9 127-50 | 548-5 | 707-5 
128-70 | 544-8 | 692-6 130-60 | 548-4 | 687-7 127-60 | 548-9 | 706.9 
129-01 | 544-9 | 690-5 130-93 | 548-8 | 688-0 127-50 | 549-6 | 707-3 
129-32 | 545-0 | 688-6 130-65 | 547-9 | 688-1 127-67 | 548-6 | 708-0 
129-63 | 544-8 | 687-5 130-36 | 547-6 | 687-5 127-61 , 548-8 | 708-5 
129-80 | 544-6 | 685-4 130-15 | 547-6 | 686-3 127-63 | 547-8 | 709-0 
Zee 12, ~ 5h, 
130-05 | 544-9 | 684.8 129-72 
130-25 | 544-7 | 882-4 129-76 
130-05 | 545-6 | 680-5 129-53 
129-67 | 546-1 | 679-5 129-47 
129-62 | 547-9 | 678-0 129-30 
129-43 | 549-6 | 676-8 129-25 
124-57 | 549-8 | 696-7 
125-42 | 550-7 | 697-1 
125-72 | 551-5 | 698-8 
125-93 | 548-9 | 700-0 
125-66 | 548-9 | 698-8 
125-68 | 549-5 | 698-3 
126-03 | 549-7 | 698-3 
126-19 | 549-5 | 698-2 
125-93 | 549-4 | 696-7 
125-79 | 549-6 | 696-7 
iS eee eames s| - 
59-9 | 59-9 | 598 | 587 | 587 | 586 | 58-4 | 58-4 | 58:6 | 58:8 | 59-4 | 59:8 | 59:8 59-2 58:8 
129-62 | 550-5 | 676-3 129-47 
130-22 | 551-1 | 674-8 129-10 
is | 19 
Birirak THERMOMETER, 
BALANCE THERMOMETER, | 613 | 61-5 62:2 62:2 | 61-7 | 60:3 | 60-7 | 60°3 | 603 | 60-2 | 60:3 | 60-7 | 61-2 | 61:3 | 61:7 | 60:9 | 60°6 
