50 
Ex tea Observations of Magnetometers, January 2 — February 14. 1843. 
Declination. 
BlFILAR. 
Balance. 
1 Declination. 
BlFILAR. 
Balance. 
Gottingen 
Mean Time. 
Min. 
of 
Reading 
Reduced. 
Min. 
of 
Reading 
Min. 
of 
Reading 
Cor- 
Gottingen 
Mean Time. 
Mm. 
of 
Reading 
Reduced. 
at:« 
Mm. 
of 
Reading 
Cor- 
at: ~ 
Min. 
of 
Reading 
Cor- 
Obs. 
Obs. 
rected. 
Obs. 
rected. 
Obs. 
Obs. 
rected. 
Obs. 
rected. 
d. 
h. 
m. 
o / 
m. 
Sr. Div. 
m. 
Mic. Div. 
d. 
h. 
m. 
o , 
m. 
Sc. Dir. 
m. 
Mic. Div. 
Jan. 2 
5 
0 
25 25-04 
2 
536-6 
3 
34 
846-6 
880-0 
Feb. 
6 
10 
10 
15 
24 56-48 
25 3-61 
12 
17 
534-5 
524-5 
13 
18 
819-1 
813-9 
36 
5-43 
38 
536-7 
40 
865-3 
20 
6-77 
22 
514-5 
23 
808-7 
42 
6-37 
44 
554-6 
46 
856-2 
25 
4-75 
27 
528-0 
28 
797-0 
48 
12-03 
50 
555-1 
52 
853-9 
30 
9-47 
32 
529-5 
33 
792-1 
54 
18-95 
56 
540-0 
58 
853-9 
35 
12-88 
37 
527-2 
38 
786-2 
Jan. 2 
6 
0 
20-57 
2 
535-0 
3 
874-1 
40 
14-28 
42 
532-0 
43 
780-2 
6 
20-77 
8 
532-3 
10 
845-4 
45 
17-24 
47 
529-9 
48 
775-2 
12 
22-38 
14 
532-2 
16 
846-4 
50 
19-33 
52 
525-7 
53 
774-8 
18 
25-88 
20 
531-4 
55 
18-65 
57 
524-9 
58 
769-1 
Feb. 
6 
11 
0 
18-43 
2 
524-9 
3 
768-6 
- 
Jan. 1 1 
8 
0 
25 23-01 
2 
527-0 
3 
834-4 
5 
18-41 
20 
19-29 
22 
505-1 
23 
866-7 
Feb. 
6 
18 
50 
23-66 
52 
534-3 
53 
740-9 
25 
15-19 
27 
516-1 
28 
871-2 
19 
0 
23-79 
2 
536-8 
3 
736-6 
30 
16-94 
32 
513-2 
33 
883-5 
Feb. 
6 
20 
0 
24-17 
2 
540 0 
3 
753-1 
35 
13-30 
37 
512-5 
38 
895-2 
40 
7-1 1 
42 
525-9 
43 
885-8 
Feb. 
13 
10 
0 
25 8-17 
2 
5311 
3 
770-0 
45 
9-34 
47 
535-9 
48 
875-8 
5 
7-48 
7 
534-6 
8 
768-2 
50 
15-99 
52 
531-2 
53 
870-3 
10 
7-91 
12 
536-7 
13 
765-8 
55 
20-43 
57 
527-4 
58 
863-5 
15 
9-87 
17 
532-0 
18 
766-9 
Jan. 1 1 
9 
0 
22-79 
2 
523-1 
3 
859-6 
20 
10-34 
22 
526-4 
23 
769-2 
5 
23-26 
7 
521-9 
8 
855-7 
25 
9-54 
27 
527-5 
28 
768-2 
10 
22-85 
12 
526-0 
13 
849-3 
30 
9-27 
32 
532-4 
33 
766-3 
15 
23-19 
17 
530-0 
1 8 
840-6 
35 
11-89 
37 
536-0 
38 
765-3 
20 
23-79 
22 
532-3 
23 
834-7 
40 
14-38 
42 
537-9 
43 
764-7 
25 
24-67 
27 
532-9 
28 
828-1 
45 
17-17 
47 
538-2 
48 
763-0 
30 
24-60 
32 
533-4 
33 
824-9 
50 
19-49 
52 
539-6 
53 
763-7 
35 
24-53 
37 
534-2 
38 
825-8 
55 
21-91 
57 
537-0 
58 
764-9 
Jan. 1 1 
10 
0 
22-06 
2 
531-4 
3 
8110 
Feb. 
13 
11 
0 
22-65 
2 
534 8 
3 
763-4 
5 
22-32 
Jan. 28 
6 
0 
25 26-66 
2 
526-5 
3 
859-4 
10 
28-54 
12 
518-3 
13 
852-2 
Jc CD. 
1 A 
14 
Q 
O 
0 
25 21-44 
2 
526 1 
3 
773-0 
15 
27-80 
17 
515-1 
18 
846-7 
9 
15-29 
1 1 
526-1 
12 
775-7 
20 
25-88 
22 
521-1 
23 
843-0 
14 
14-06 
16 
530-2 
17 
7S1-2 
25 
27-19 
27 
519-3 
28 
843-9 
19 
16-53 
21 
530-8 
22 
782-7 
30 
27-13 
32 
517-5 
33 
38 
842-9 
842-1 
24 
29 
18-75 
21-17 
26 
530-7 
27 
7S4-2 
40 
27-51 
42 
519-0 
39 
21-91 
41 
521-7 
42 
774-4 
Jan. 28 
8 
0 
20-87 
2 
524-2 
3 
842-0 
44 
17-31 
46 
532-2 
47 
766-0 
49 
1 1-62 
51 
543-0 
52 
757-1 
• 
Feb. 6 
8 
0 
25 
25 21 04 
30-12 
2 
27 
532-1 
529-0 
3 
28 
806-8 
798-9 
54 
59 
5-29 
7-38 
56 
557-7 
57 
747-0 
30 
28-35 
32 
526-4 
33 
798-6 
Feb. 
14 
9 
1 
565-8 
2 
742-7 
35 
25-99 
37 
528-4 
38 
797-7 
4 
1317 
6 
554 1 
7 
743-2 
40 
22-1 1 
42 
534-2 
43 
s 794-9 
9 
13-95 
1 1 
550-7 
12 
739-4 
50 
20-60 
52 
534-1 
53 
796-6 
14 
16-46 
16 
542-7 
17 
736-0 
55 
19-65 
57 
530-4 
58 
800-3 
19 
15-69 , 
21 
532-4 
22 
737-3 
Feb. 6 
9 
0 
5 
17-04 
16-55 
2 
533-4 
3 
801-7 
24 
29 
13-86 
12-36 
26 
31 
527-9 
530-0 
27 
32 
741-2 
743 1 
10 
18-01 
12 
528-9 
13 
S04-5 
34 
13-24 
36 
534-2 
37 
744-3 
15 
20-10 
39 
17-14 
41 
531-6 
42 
746-3 
20 
25 21-17 
44 
20-37 
46 
526-9 
47 
74S-2 
55 
24 45-20 
57 
520-2 
58 
834-6 
49 
21-31 
51 
523 0 
52 
754-4 
Feb. 6 
10 
0 
5 
24 44-31 
24 49-42 
2 
7 
538-7 
538-7 
3 
8 
830-1 
824-8 
54 
59 
22-45 
22-67 
56 
524-3 
57 
755-3 
Bifilar. A- =0-0001 248. Balance. A— 0-000015 approximately; 
Bifilaii Thermometer. \ FeD . 6 d 9 h { 53 °' 8 . ^ m / 52 ° -7 . 13a llh I 51 !" 3 
Balance Theiimometer. J " \66°-0* ' \54°-5' 1 1X * \54°-0 
For the readings of the Bifilar and Balance Thermometers at the hours of the Daily Observations, see the section containing these obser- 
vations. 
