= 
Gottingen 
Mean Time of 
DAILY OBSERVATIONS OF MAGNETOMETERS, APRIL 12—26. 1843. 
DECLINA- 
_ Declination TION. 
x 
" 
_ Observation. 
BIFILAR. 
BALANCE, 
Thermo- 
meter. 
Cor- 
rected. 
‘Thermo: 
meter. 
« 
— 
on 
™. 
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 
0 
0 
0 
58-7 
Mie. Div. 
637-9 
669-5 
691-6 
685-2 
680-5 
703-8 
719-9 
696-9 
666-9 
677-2 
638-0 
671-4 
669-3 
663-5 
677-4 
727°3 
730-8 
646-0 
670-1 
671-4 
692-4 
680-4 
685-3 
708-9 
722-7 
710-6 
704-9 
684-3 
693-7 
688-7 
666-9 
660-5 
664-1 
680-8 
680-1 
677-9 
646-8 
665-0 
676-3 
670-3 
670-7 
677-3 
739-6 
731-9 
716-8 
681-2 
693-3 
689-3 
684.1 
674-4 
| 678-3 
703-2 
684-7 
683-9 
Gottingen 
Mean Time of 
Declination 
Observation. 
DEcLINA- 
TION. 
BIFILaR. 
BALANCE. 
Cor- 
rected. 
Thermo- 
meter. 
Cor- 
rected. 
Thermo- 
meter. 
a. 
Apr. 19 
Apr. 20 
10 
1 
Se. Div. 
533-9 
538-5 
530-6 
527-4 
534-2 
Mice. Diy. 
677-7 
675-7 
680-4 
684-3 
669.7 
54:5 
DECLINATION, 
Birizar. k=0:0001248. 
BALANCE. 
Torsion removed, circle reading,—April 174 231, 264°; 244 23h, 32°. 
k=0-000015 approximately. 
April 181 2, Declination observation not made in order to make observations of the magnetic dip in various azimuths. 
. AND MET. ozs. 1843. 
