Term-Day Observations of Magnetometers, 1843. 
33 
Hour, . . . 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
0 
1 
Bifilar Thermometer, . . . 
56-0 
54-0 
54-0 
54-0 
53-9 
53-9 
53-8 
53-5 
53-3 
53-3 
53-0 
52-5 
52-2 
52-3 
52-3 
52-5 
Balance Thermometer, . . 
56-0 
54-2 
54-8 
55-5 
54-8 
54-3 
54-0 
54 0 
53-S 
53-6 
53-2 
53-0 
52-5 
525 
52-5 
52-5 
Observer's Initial,' .... 
W 
w 
W 
W 
II 
H 
H 
H 
B 
B 
B 
B 
D 
D 
D 
D 
Gottingen 
Mean Time 
March 22, 23. 
of 
Declination 
Observation. 
Declina- 
Bifilab 
Corrected. 
Balance 
Corrected. 
Declina- 
tion. 
BlFILAR 
Corrected. 
Balance 
Corrected. 
Declina- 
tion. 
BlFILAR 
Corrected. 
Balance 
Corrected. 
Declina- 
tion. 
BlFILAR 
Corrected. 
Balance 
Corrected. 
Min. 
° 
1 Sc. Dir. 
10 h . 
Mic. Div. 
Sc. Div. 
Mic. Div. 
o 
Sc. Div. 
1 o . 
ALic. Div. 
Sc. Div. 
Mic. Di«. 
0 
25 20-87 
548-0 
724-4 
25 
22-03 
545-9 
620-7 
£tO ^ O I \J 
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fiC9 1 
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25 
24-04 
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5 
21-29 
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20-82 
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22-83 
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23-97 
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10 
21-88 
544-2 
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20-07 
539-3 
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25-75 
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23-59 
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533-4 
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543-3 
684-5 
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534-4 
688-2 
35 
23-81 
540-2 
717-7 
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533-6 
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23-03 
543-5 
684-1 
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534-3 
688-3 
40 
23-64 
541-4 
715-6 
17-17 
535-0 
640-5 
22-67 
542-3 
685-1 
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533-6 
688-1 
45 
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541-3 
714-8 
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536-4 
641-7 
23-12 
541-9 
685-3 
24-01 
533-2 
688-0 
50 
23-26 
540-0 
712-8 
15-70 
535-7 
642-5 
23-04 
542-1 
685-3 
24-48 
533-9 
688-0 
55 
23-32 
538-9 
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711-9 
15-79 
536-7 
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538-9 
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531-9 
689-3 
35 
24-33 
548-5 
704-5 
22-65 
531-6 
660-7 
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540-4 
690-0 
27-13 
531-4 
689-3 
40 
24-65 
555-7 
699-0 
22-90 
533-6 
664-0 
23-76 
540-1 
689-8 
27-60 
533-3 
689-3 
45 
24-40 
557-8 
694-6 
23-23 
535 1 
661-9 
23-93 
542-3 
689-5 
27-80 
531-6 
689-3 
50 
23-12 
553-5 
693-8 
23-43 
537-1 
662-3 
23-79 
542-6 
689-3 
27-88 
531-1 
689-3 
55 
21-26 
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539-4 
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35 
21-07 
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700-3 
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538-9 
668-2 
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536-0 
696-4 
32-31 
538-1 
686-9 
40 
20-97 
534-4 
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23-53 
540-0 
669-3 
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535-9 
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31-99 
533-2 
687-3 
45 
21-48 
533-9 
699-9 
23-83 
540-8 
671-6 
23-39 
533-1 
697-6 
31-68 
532-8 
687-3 
50 
21-66 
534-4 
698-2 
24-15 
539-0 
670-0 
21-91 
538-5 
696-0 
32-25 
533-5 
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55 
25-05 
530-1 
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698-5 
23-48 
538-0 
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671-4 
23-39 
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695-3 
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689-1 
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527-2 
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25 
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30-07 
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652-5 
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94. Q8 
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31-68 
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0 c . c 
uy t> 0 
30 
30-05 
562-1 
642-0 
23-44 
535-4 
680-3 
25-27 
534-8 
693-3 
31-66 
531-3 
696-3 
35 
29-29 
562-8 
634-7 
22-42 
537-9 
678-7 
24-48 
534-9 
694-5 
31-32 
530-0 
695-5 
40 
29-14 
558-2 
630-4 
23-44 
539-6 
679-9 
24-71 
533-8 
693-4 
31-30 
529-8 
696-0 
45 
28-00 
558-3 
625-5 
25-21 
535-6 
682-2 
24-44 
533-2 
692-3 
31-38 
529-7 
696-2 
50 
25-81 
555-9 
619-9 
24-40 
534-9 
684-0 
24-60 
532-7 
693-4 
31-43 
528-4 
697-3 
55 
23-44 
551-0 
613-7 
21-73 
540-1 
682-7 
23-97 
531-0 
690-6 
31-43 
531-2 
697-0 
Bifilar. Observed 2 m after the Declination. /c=0-0001248. 
Balance. Observed 3 m after the Declination, k— 0-000015 approximately. 
MAG. AND MET. OBS. 1843 
