72 
Extea Observations of Magnetometers, December 11 — 28. 1843. 
Declination. 
BlFILAR. 
Balance. 
Declination. 
BlFILAR. 
Balance. 
Gottingen 
Min. 
of 
Gottingen 
Min. 
of 
Min. 
of 
Mean Time. 
Min. 
of 
Reading 
Reduced. 
Reading 
Cor- 
Min. 
of 
Reading 
Cor- 
Mean Time. 
Reading 
Reduced. 
Reading 
Cor- 
Min. 
of 
Pleading 
Cor- 
Obs. 
Obs. 
rected. 
Obs. 
rected. 
Obs. 
Obs. 
rected. 
Obs. 
rected. 
_ 
a. 
tt. 
m. 
o 
DO. 
Sc. Div. 
m. 
Mic. Div. 
cl. n. 
m. 
o 
m. 
Sc. Div. 
m. 
Mic. Div. 
Dec. 
11 
12 
5 
25 17-72 
7 
524-5 
8 
787-5 
Dec. 
13 8 
10 
25 15-19 
12 
507-0 
13 
879-5 
10 
16-46 
12 
525-0 
13 
781-5 
ID 
DV / * / 
1 Q 
0*70 O 
o/o-o 
15 
13-91 
17 
525-2 
18 
779-0 
30 
17-07 
32 
507-5 
33 
873-1 
Dec. 
1 1 
18 
0 
14 
21-29 
20-60 
2 
505-7 
3 
826-1 
Dec. 
13 10 
0 
10 
21-28 
18-55 
2 
12 
512-6 
518-7 
3 
13 
849-7 
846-1 
20 
22-74 
22 
512-2 
23 
827-6 
15 
19-36 
17 
517-3 
18 
843-6 
25 
23-44 
27 
512-2 
28 
830-1 
20 
19-58 
22 
516-8 
23 
845-3 
30 
23-27 
32 
511-2 
33 
829-7 
* 
— 
Dec. 
11 
19 
5 
19-09 
7 
5190 
Dec. 
21 10 
0 
25 8-55 
2 
522-1 
3 
820-7 
10 
20-77 
12 
517-8 
13 
836-0 
5 
9-81 
7 
520-8 
8 
823-4 
15 
20-92 
17 
515-9 
18 
836-6 
10 
11-44 
12 
516-6 
13 
827-8 
20 
20-30 
22 
516-4 
15 
13-15 
17 
513-4 
18 
830-2 
Dec. 
11 
20 
0 
21-28 
2 
518-9 
3 
834 0 
20 
13-79 
22 
512-6 
23 
831-2 
Dec. 
12 
2 
0 
27-87 
2 
510-7 
3 
851-8 
25 
15-03 
27 
512-6 
28 
20 
29-39 
22 
499-9 
23 
865-6 
30 
14-78 
32 
513-1 
33 
830-2 
25 
26-72 
27 
493-5 
28 
869-1 
35 
14-11 
37 
516-6 
38 
827-5 
30 
24-28 
32 
498-1 
33 
X o ,£ ± 1 
A 9 
O LV'O 
Q 9-1 Q 
35 
24-10 
37 
498-6 
38 
876-2 
45 
13-00 
47 
519-5 
48 
823-5 
40 
21-44 
42 
499-8 
43 
876-3 
50 
13-08 
52 
518-3 
53 
822-7 
45 
20-88 
47 
505-3 
48 
878-4 
55 
13-14 
57 
516-1 
58 
823-4 
50 
20-57 
52 
496-2 
53 
883-0 
Dec. 
21 11 
0 
13-24 
2 
514-3 
3 
821-0 
55 
18-57 
57 
498-6 
58 
881-7 
Dec. 
21 12 
0 
16-98 
2 
516-2 
3 
818-4 
Dec. 
12 
0 
17-14 
505-1 
3 
3 
2 
5 
17-17 
7 
510-2 
8 
„ 
Dec. 
26 23 
0 
25 21-24 
2 
510-9 
3 
829-4 
10 
18-82 
12 
515-6 
13 
884-0 
35 
23-86 
37- 
514-7 
38 
82S-2 
15 
20-50 
17 
512-8 
18 
5? 
Dec. 
27 0 
0 
22-65 
2 
513-5 
3 
830-1 
20 
20-75 
22 
512-8 
23 
883-2 
Dec. 
27 6 
0 
20-81 
2 
503-1 
3 
876-4 
Dec. 
12 
4 
0 
21-98 
2 
515-7 
3 
887-4 
10 
21-04 
12 
501-2 
13 
SS3-4 
10 
23-70 
12 
512-3 
13 
887-4 
15 
20-6S 
17 
501-3 
18 
SS5-7 
Dec. 
12 
6 
0 
14-78 
2 
517-4 
3 
869-9 
20 
20-85 
22 
504-1 
23 
887-3 
5 
16-43 
7 
511-2 
8 
870-4 
25 
22-11 
27 
502-6 
28 
889-3 
10 
14-98 
12 
506-7 
13 
870-1 
30 
20-52 
32 
502-4 
33 
891-2 
15 
12-83 
17 
509-6 
18 
868-9 
35 
20-52 
37 
501-2 
38 
S94-8 
20 
11-91 
22 
513-3 
23 
865-8 
50 
19-61 
52 
504-3 
53 
902-5 
25 
10-18 
27 
519-2 
28 
863-3 
Dec. 
27 7 
0 
20-58 
2 
512-3 
3 
894-5 
30 
10-88 
32 
522-9 
33 
864-5 
5 
21-71 
7 
514-8 
8 
893-4 
35 
12-68 
37 
519-0 
38 
864-4 
10 
23-06 
12 
512-3 
13 
894-6 
40 
12-48 
42 
517-5 
43 
863-9 
15 
23-70 
17 
511-4 
IS 
S92-1 
45 
12-61 
47 
5140 
48 
866-1 
20 
23-32 
22 
509-3 
23 
892-9 
50 
14-51 
52 
511-3 
53 
868-3 
~D 
99 A\ 
rJ\J 1 O 
809.3 
55 
14-98 
57 
512-9 
58 
868-4 
30 
21-04 
32 
507-3 
33 
S90-2 
Dec. 
12 
7 
0 
15-23 
2 
509-2 
3 
40 
18-26 
42 
509-3 
43 
SSS-7 
5 
14-06 
7 
512-2 
8 
866-1 
45 
17-88 
47 
510-3 
48 
8SS-3 
10 
13-61 
12 
513-0 
13 
>) 
50 
17-38 
52 
512-3 
53 
SS6-2 
15 
13-30 
17 
514-8 
18 
)? 
Dec. 
27 8 
0 
17-92 
2 
513-6 
3 
885-1 
20 
15-02 
22 
512-6 
23 
868-1 

Dec. 
12 
8 
n 
u 
1 U'OO 
6 
Dec. 
27 22 
0 
25 24-60 
2 
511-7 
3 
834-7 
JJec. 
12 
10 
0 
19-39 
2 
513-9 
3 
826-1 
30 
. 24-99 
32 
512-7 
33 
830-3 
15 
1601 
17 
5121 
18 
826-9 
Dec. 
27 23 
0 
23-07 
2 
516-5 
3 
S27-5 
20 
15-22 
22 
511-4 
23 
829-2 
Dec. 
2S 0 
0 
23-07 
2 
511-9 
3 
S39-6 
25 
15-70 
27 
509-4 
28 
S31-8 
Dec. 
28 1 
15 
25-7S 
17 
511-0 
18 
S43-S 
30 
1613 
32 
50S-3 
33 
832-9 
20 
26-40 
22 
512-9 
23 
843-7 
25 
23-SS 
27 
509-5 
28 
842-9 
Dec. 
13 
8 
0 
5 
25 13-62 
14-55 
2 
7 
504-8 
507-3 
3 
8 
SSI -4 
S79-4 
30 
35 
24-99 
26-62 
32 
508-9 
33 
8460 
BlFILAR. £=0-0001300. 
Balance. jfc=0 - 000014 approximately. 
BlFILAR T II F, ItMOME TEK 
Balance Tileumometer 
Dec. ll<i 1 
» i iS l'°- 12* 8* J 47 
' ' \47°-0 
•0 
12 J 
7* { 4 C 1 • 21J ll h I 53 I' 9 • 21 d 12''. { 
53 J -1 
28* V\ 
f 44°-2 
Doc. 12* 2 h 20"'. ct acq. The Declination and Bifilav Magnets vibrating irregularly 2 to 5 Scale division. 
Doc. 21 d 10' 1 . Continued from the Term Observations. 
Dec. 27' 1 6 1 '. Paint Auroral light to N. ? 
