_ Gottingen 
Mean Time of 
Declination 
Observation. 
da oh. 
15 18 
20 
22 
23 
m. 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
DAILY OBSERVATIONS OF MAGNETOMETERS, DECEMBER 15—28. 1843. 
\ 
DECLINA- 
TION. 
BIFILAR. 
BALANCE. 
Cor- 
rected, 
517-8 
519-2 
515-9 
515-4 
515-2 
516-9 
518-0 
517-8 
516-8 
517-4 
520-4 
510-8 
517-7 
516-4 
517-6 
515-9 
517-5 
512-2 
510-8 
516-7 
519-1 
517-9 
519-5 
520-0 
518-0 
Se. Div. 
Thermo- 
meter, 
Cor- 
rected. 
DECLINATION. 
BIFILAR, k=0'0001300. 
Dec. 184 Oh—2Qh, 
Mie. Diy. 
Thermo-} 
meter. 
Gottingen 
Mean Time of 
Declination 
Observation. 
ah. 
Dec. 22 2 
BIFILAR. 
27 
BALANCE, 
DECLINA- 
TION. Cor- |Thermo- 
rected. | meter. 
Cor- 
rected, 
Thermo- 
meter. 
2 y Se. Div. 
25 20-10 | 519-7 
18-63 | 520-3 
18:08 || 520-2 
17-59 | 516-6 
16:91 | 516-7 
17-74 | 521-1 
17-24 || 520-6 
17-54 || 514-9 
18-01 || 515-7 
19-26 || 518-1 
20-20 | 519-1 
18-87 || 520-0 
18-60 | 517-4 
18-33 | 520-3 
16-84 | 517-8 
17-49 | 522.3 
17:31 || 524-7 
17:36 | 520-7 
18-68 || 514-9 
21-21 || 517-7 
20-75 | 518-9 
19-56 || 520-0 
18-12 | 517-7 
18:01 || 517-3 
16:60 || 517-0 
19-00 | 519-6 
17-18 | 521-3 
17-85 || 515-7 
19-46 || 514-6 
20-70 || 514-4 
22-47 || 518-8 
19-91 | 515-8 
19-13 || 517-8 
17-88 || 517-8 
17-41 | 518-2 
16-38 | 521-2 
17-83 | 520-8 
19-76 | 516-8 
21-24 | 510-9 
22.65 | 513-5 
21-21 | 517-0 
19-94 | 518-7 
20-81 || 503-1 
17-92 || 513-6 
17-04 | 514-3 
15-14 || 523-6 
17-44 || 522-3 
24-60 | 511-7 
23-07 || 516-5 
23-07 | 511-9 
23-32 | 506-0 
21-41 | 515-3 
20-57 | 511-1 
17-20 | 514-4 
coocoooscosco cocooosooooo cocsoooecoeoceso ccoococooeoocso Socoocooceooeso ooocss 
17-11 | 511-0 
i 
BALANCE, 
Torsion removed, circle reading,—Dec. 174 23, 122}°, 
k=0:000014 approximately. 
Magnet with short scale in the Declinometer. 
49-4 
49-8 
50-3 
50-5 
50-6 
49-9 
49-7 
49-5 
49-4 
