18 
Daily Observations of Magnetometers, August 16 — 30. 1843. 
Gbttingen 
Mean Time of 
Declination 
Observation. 
d. h. m. 
Aug. 16 18 0 
20 0 
22 0 
Aug. 17 0 0 
2 0 
4 0 
6 0 
8 0 
10 0 
18 0 
20 0 
22 0 
Aug. 18 0 0 
2 0 
4 0 
6 0 
8 0 
10 0 
18 0 
20 0 
22 0 
Aug. 19 0 0 
2 
4 
6 
0 
0 
0 
8 0 
10 0 
Aug. 20 18 0 
20 0 
22 0 
Aug. 21 0 0 
2 0 
4 0 
6 0 
8 0 
10 0 
18 0 
20 0 
22 0 
Aug. 22 0 0 
2 0 
4 0 
6 0 
8 0 
10 0 
18 0 
20 0 
22 0 
Aug. 23 0 0 
6 0 
8 0 
10 0 
Declina- 
tion. 
25 
25 
25 
25 
25 
25 
17- 99 
19-06 
22 02 
27- 14 
28- 55 
25-34 
23- 44 
2317 
21-78 
19- 56 
20- 07 
21- 95 
25- 27 
27-83 
26- 72 
24- 60 
23-48 
23- 26 
20-57 
1902 
23 09 
26- 55 
30- 79 
27- 96 
24- 44 
23-26 
20-43 
20- 67 
18- 59 
23- 19 
27- 18 
28- 87 
23-62 
21- 75 
23- 93 
21-04 
20- 10 
19- 27 
25- 43 
31- 76 
33-54 
31-22 
26- 94 
26-45 
25-21 
20- 74 
19-60 
25 01 
24- 65 
28-33 
21- 33 
21- 41 
18-78 
18-48 
Bl FILAR. 
Cor- 
Thermo- 
rected. 
meter. 
Sc. Div. 
502- 1 
64-3 
496-3 
63-9 
491-3 
64-4 
493-2 
66-7 
508-8 
70-6 
515-5 
72-8 
512-4 
74-4 
513-6 
73-8 
509-4 
72-3 
502-2 
65-0 
499-3 
64-0 
492-3 
64-3 
491-2 
66-8 
506-4 
710 
509-0 
74-6 
512-8 
75-7 
509-8 
750 
508-9 
73-1 
500-8 
66-7 
493-1 
65-7 
486-1 
65-8 
491-0 
68-8 
506-4 
72-3 
511-0 
75-6 
511-6 
77-2 
509-3 
760 
503-4 
74-0 
499-4 
57-3 
495-7 
56-8 
491-3 
57-2 
498-7 
590 
018-1 
bo-y 
512-0 
act r\ 
1 1 1 /\ 
a 1 1 -U 
OZ-V 
DIZ-Z 
bl-3 
ouy-9 
60- 1 
507-7 
57-8 
504-9 
57-7 
498-5 
57-7 
498-8 
58-0 
487-4 
58-9 
504-7 
59-9 
5190 
60-3 
522-5 
600 
511-9 
59-0 
483-9 
53-7 
487-9 
53-3 
483-1 
54-6 
490-3 
570 
500-6 
60 0 
518-3 
62-8 
527-7 
64-3 
511-9 
64-6 
524-8 
62-7 
Balance. 
Cor- 
Thermo 
rected. 
meter. 
Mic. Div. 
0 
642-9 
64-4 
644-3 
64-0 
64-4 
623-9 
65-9 
631-9 
69-1 
617-2 
70-3 
633-6 
72-8 
644-1 
72-5 
638-5 
71-6 
638-2 
64-5 
650-9 
64-5 
fi^ 8 
64-6 
649-3 
66-3 
635-4 
69-6 
639-7 
72-8 
663-6 
74-0 
670-7 
73-7 
665-6 
72-5 
658-5 
670 
671-5 
660 
674-3 
660 
649-3 
68-0 
652-3 
711 
652-0 
74-0 
661-8 
75-5 
667-7 
74-5 
679-9 
73-2 
672-8 
58-0 
680-9 
570 
692-8 
57-4 
671-6 
586 
676-9 
60-0 
691-1 
61-2 
682-9 
61-3 
673-5 
60-7 
674-6 
600 
673-4 
57-5 
670-8 
57-5 
666-8 
57-5 
663-3 
5S 0 
675-0 
58-5 
718-9 
59-4 
731-3 
59-9 
741-8 
59-5 
702-6 
58-9 
649-7 
540 
665-4 
53-6 
670-7 
54-6 
Gottingen 
BlFILAR. 
Mean Time of 
Declina- 
Declination 
tion. 
Cor- 
Thermo 
Observation. 
1 1 1 C KiXZL i 
d. 
h. 
Til. 
° 
Sc. Div. 
o 
Aug. 23 
18 
o 
25 
17-47 
499-8 
53-9 
on 
ZV 
n 
16-91 
486-9 
52-9 
oo 
o 
19-44 
484-0 
53-3 
ii.Ug. Zt 
n 
U 
o 
24-69 
495-4 
56-7 
o 
z 
0 
25-68 
=i i n.o 
0 LVJ z 
fi i .fi 
A 
t 
0 
24-52 
t 0 1 . fi 
O Z 1 o 
0 
21-05 
T 1 fi-7 
fi7.7 
c 
o 
0 
2010 
51 1-3 
fi7.4 
i n 
0 
21-34 
t l n.o 
o 1U z 
St. 9 
OO ' z 
18 
o 
ZD 
iyoo 
503-5 
58-7 
on 
o 
18 53 
491-5 
58-0 
90 
o 
23-61 
481-6 
58-7 
Xi. Ug . Z D 
u 
o 
26-89 
495-2 
60-9 
o 
Z 
0 
29-29 
503-3 
U O £7 
A 
0 
25-24 
1 T. 1 
O L U L 
yJ'J O 
a 
O 
0 
21-29 
^ 1 fi-9 
Q 
o 
0 
19-83 
508-5 
650 
i n 
0 
21-73 
fi4. 1 
18 
o 
9^ 
ZD 
i fi q 7 
494-9 
61-0 
on 
zu 
o 
16-53 
488-3 
59-8 
99 
ZZ 
o 
22-08 
485-3 
600 
Ann- OA 
XX Ug. ZO 
n 
o 
28-20 
487-9 
62-2 
0 
Z 
0 
28-01 
O VJ o u 
U± D 
A 
T: 
0 
24-47 
OVJD ■} 
UJ'U 
O 
0 
21-07 
0\J t -Q 
fi4. 1 
Q 
0 
21-31 
tJKJO 1 
fl3- 1 
1 0 
0 
18-80 
O \J V o 
Aug. 27^ 
1 o 
lo 
o 
O^ 
ZD 
503-5 
56-7 
20 
o 
19-76 
497-3 
56-1 
22 
o 
20-07 
491-2 
56-7 
Aug. 28 
0 
o 
25-22 
4yz-» 
00-4 
2 
0 
29-93 
5100 
59-5 
4 
0 
27-54 
511-5 
60-3 
6 
0 
23-73 
512-8 
61-2 
8 
0 
21-66 
512-4 
61-8 
10 
0 
21-46 
510-2 
61-7 
1 o 
18 
o 
0£ 
ZD 
1 O (Id 
505-3 
59-9 
20 
o 
17-78 
496-3 
590 
22 
o 
20-57 
486-7 
590 
Aug. 29 
0 
o 
26-55 
4yu-o 
60 6 
2 
0 
30-65 
508-9 
62-9 
4 
0 
271 1 
517-1 
65-5 
6 
0 
22-99 
521-3 
66-2 
8 
0 
21-21 
5140 
660 
10 
0 
20-70 
513-5 
63-S 
18 
o 
9£ 
ZD 
507-3 
54-7 
20 
o 
17-27 
495 0 
53-6 
22 
o 
20-60 
492-8 
54- 1 
Aug. 30 
0 
o 
27-29 
496-6 
56-8 
2 
0 
29-39 
507 1 
59-4 
4 
0 
23 51 
5121 
62-2 
6 
0 
20-9S 
517-8 
64-3 
8 
0 
19-12 
515-3 
64-3 
10 
0 
19-SO 
513-3 
62-7 
Balance. 
Cor- 
rected. 
Mic. Div. 
812-6 
64-6 
800-6 
58-9 
815-4 
58-2 
818-3 
58-7 
805-4 
60-5 
803-5 
63-0 
817-9 
64-5 
832-0 
64-6 
852-0 
64-3 
815-8 
64-0 
792-0 
61-5 
804-2 
60-4 
809-3 
60-5 
811-4 
62-3 
8180 
64-1 
831-6 
64-5 
828-3 
640 
805-8 
63-4 
S06-0 
62-5 
793-5 
570 
801-3 
56-5 
809-8 
J U o 
791-5 
Jo- 1 
7SQ-7 
n 
798-4 
DV'KJ 
S10-9 
fin. t 
fii n 
fi i .n 
795-6 
600 
S09-1 
59-3 
79S-3 
590 
78S-7 
60-3 
792-4 
62-2 
7S3-6 
64-3 
792-4 
65-2 
7S6-3 
650 
7S0-2 
63-2 
798-7 
55-2 
801-5 
54-1 
794-9 
54-5 
770-9 
56-3 
767-2 
5S-5 
77S-0 
610 
777-9 
62-7 
7S1-3 
630 
77S-0 
620 
Declination. Torsion removed, circle reading, — Aug. 20 4 23\ S6° ; 21 d 7\ 92°; 24<» 7*>, 92°; 30 d 3 h , 9S° 
Hli-lLAK. A-=0-0001205. Balance. /.-=0 000014* approximately. 
Ai\g. 'JW Oli— Hi. Miipnot witli Bhovt scale- in tlio Oeclinomotor. 
A.ug.21d ;ii. Doflootion magncl ribratod in ihe Doolinomotor 1h<\-. 
AjUg. ^ W»-24d fl>. Mftgnotwlth BhprtsoaU inserted in the Declinometer l>ox. ami the Balance magnet removed, in order to determine its temperature oor- 
reotlon, l in- Doolinution an.l Bifllar readings aro oorrcotcd lor tho cfloot ofthe Balance 
i i*Wji \; " : ' v '''rated liori/.ontally in the i>eclinoiuotor box. and afterwards adjusted. 
ft.Ug, mm n. . opt. I .'i f.h. Mau-net willi short scale in the lleelinomeler box, while the magnet with the lone scale was used in the F.xtra Declinometer box for 
tomporature experiments and Intonsitj observations. 
