9 
_ 
4 
Gottingen 
Mean 
Time. 
Civil Day. 
Dec]n. 
GY SL, 

Sept. 
Oct. 1 


29-24 
30-52 
25-75 
53-88 
40-42 
27-37 
37-53 
27-97 
27-03 
25-95 
31-06 
26-16 
24-80 
25-01 
25-61 
27-37 
27-44 
26:55 
24-47 
26:69 
27-37 
26-28 
31-06 
25-68 
27-24 
30-59 
25-01 
24.60 
24-54 
27-30 
25-95 
26-28 
26-22 
27-03 
35-17 
35:91 
| 27-70 
| 25-68 
27-17 
26-75 
27-70 
25-28 
26-22 
26-75 
25-28 
25-61 
33-36 
28-97 
28-17 
26-49 
41-30 
26-49 
27-17 
Bifil. 
Cor- 
rected. 
Balce, 
Cor- 
rected. 


mic. div 
113-9 
se. div. 
596-3 
588-0 
601-0 
* 4-6 
577-8 
577-3 
530-7 
580-9 
578-1 
588-7 
568-0 
587-6 
607-6 
597-4 
591-3 
595-5 
600-2) 123-7 
595-2 

600-2 
604-9 
603-5 
600-9 
603-0 
604-9 
587-8 
565-1 
593-2 
594-7 
596-2 
591-4 
598-4 
601-9 
606-8 
606-4 
606-4 
609-2 
606-6 
603-6 
605-4 
610-7 
11 a.m. 
Decln. 
94° 4 

33-49 
35-71 
34-30 
48-97 
-3)/ 29-18 
33-83 
38-87 
32-41 
30-39 
30-66 
40-08 
31-81 
32-82 
29-51 
31-13 
30-86 
30-92 
30-66 
32-55 
29-78 
34:16 
28-50 
35-84 


607-0 
612-2 
603-0) 117-3 
983-4 
615-4 
602-8 
601-8 
603-3 
607-9 
608-6 
560-1 
593-2 
605-8 



32-08 
31-47 
35:64 
27-83 
13-10 
28:37 



30-25 
28-84 
30-45 
28-30 
29-38 
28-30 
35-17 
27-50 
31-54 
29-45 
27-44 
28-64 
27-24 
30-86 
30:86 
30-59 
33-02 
35:24 
33-56 
35-51 
28:85 
37-86 
31-60 
29-85 


Bifil. 
Cor- 
rected. 

se. div. 
587-0 
587-6 
581-5 
535-8 
570-9 
575-9 
569-8 
569-4 
578-3 
584-9 
579-2 
578-9 
591-2 
085-1 
585-6 
585-7 
582-9 
592-7 
592-3 
592-6 
587-1 
586-5 
579-5 
559-6 
564-5 
584-6 
575:4 
* 
582-6 
576-2 
591-9 
593-0 
593-5 
587-9 
593-2 
583-7 
592:5 
598-2 
586:8 
602-0 
598-4 
604:3 
587-7 
590-7 
590-2 
579:3 
579-5 
582-6 
591-0 
589-8 
576-3 
582-2 
593-9 
Balce. 
Cor- 
rected. 

mic. div 
110-2 
109-6 
109-0 
118-8 
129-6 
125-1 
122-8 
117-1 
126-6 
121-0 
110-4 
125-8 
107-9 
120-8 
120-9 
122-0 
119-0 



113-6 
116-3 
113-4 
108-6 
111-9 
105-0 
120-5 
121-4 
105-3 
124-1 
138-9 
121-9 
128-6 
109-9 
114-0 
113-7 
110-7 
106-7 
112-9 

112-1 
98-3 
103-5 
104-2 
105-3 
100-2 
112.3 
113-1 
115-2 
106-7 
105-7 
111-5 
104-9 
113-5 
125-3 
127-3 
115-1 

Decln. 
24° + 
35:37 
37-06 
38-53 
45-74 
37-32 
35-78 
39-14 
33-83 
35:04 
37-26 
37-73 
36-65 
37-66 
36-58 
36-72 
34-84 
35-91 
35-04 
34-77 
34-03 
35:98 
34-70 
Bifil. 
Cor- 
rected. 

se. div. 
615-1 
613-1 
599-7 
612-4 
573-2 
597-3 
591-8 
599-3 
597-1 
612-2 
607-1 
602-0 
604-3 
600-3 
600-8 
605-6 
596-3 
597-6 
603-5 
604-3 
600-9 
596-9 

39-34] 602-3 
41-30] 597-2 
36-32) 603-3 



37-32 
34-23 
45-94 
33-15 
41-16 
34-63 
34-70 
34.97 
34-03 
32-62 
37-73 
36-38 
36-58 
34-90 
34.84 
33-15 
36-99 
36-85 
33-56 
34-84 
39-68 
36-99 
35:37 
37-06 
35°17 
32-89 
34-16 
598-3 
592-7 
615-5 
588-4 
598-3 
601-5 
602-5 
599-8 
598-1 
598-1 
583-2 

599-9 
605-2 
603-8 
607-7 
603-7 
614-3 
604-1 
609-8 
593-9 
607-6 
598-6 
612-4 
599-9 
603-6 
581-8 
589-6 

31-20 
600-2 
Balce. 
Cor- 
rected. 

mic. div 
118-7 
130-7 
97-7 
241-0 
138-2 
116-3 
134-1 
123-7 
123-2 
111-5 
114-0 
118-0 

111-6 
119-1 
120-3 
118-9 
114-2 
114-4 
104-7 
110-5 
106-3 
105-2 
112-8 
126-8 
134-9 
142-7 
137-4 
139-4 
122-4 
118-6 

110-8 
112-3 
111-0 
109-5 
104-5 
118-4 
102-4 
109-9 
102-2 
101-6 
51:8 
98-9 
113-9 
116-7 
117-3 
111-3 
127-9 
121-9 
120-3 
110-6 
129-2 
127-4 


5 P.M. 
Bifil. 
Cor- 
Deeln. 
° 
4° 4 


30-25 
32-75 
17-40 
25-54 
33-02 
29-11 
614-3 
624-3 
641-7 
732-6 
591-2 
594-6 

31-47| 614-2 
29-11) 606-7 
33-36] 599-8 
35-78] 615-4 
32-15} 601-0 
31-88] 610-0 
38-13 
32-55 
616-4 
611-9 
32-15) 609-5 
31-20) 606-9 
395-51) 623-0 
30-12) 602-8 


30-59} 602-4 
30-59] 614-8 
32-21} 608-5 

31-27) 615-3 
35-58] 613-2 
33-70) 609-6 
30-94) 619-4 
29-33) 602-7 
30-45] 594-7 
39-41 
31-20 
30-18 
30-12 
31-54 
29-78 
rected.|rected. 

se. div. |mic. div 
125-4 

31-67 
33-29 
35-31 
30-79 
22-32 
30-86 
31-06 
31-88 
38-47 
31-34 
30-52 
33-15 
30-99 
25-28 
27-03 

31-27 
32-82) 
31-34 
29-85 


Balce. 
Cor- 
123-4 
140-1 
164-9 
306-4) 
132-1 
120.8 
156-6 
122-7 
131-6) 
123-7 
170-8 
129-1 
127-5 
134-7 
120-9 
133-8 
124-3 
119-0 
117-5 
127-1 
113-1 
141-1 
159-9 
161-6 
145-5 
127-0 
301-0 
120-1 
117-5 
113-4 
114-0 
121.4 
114-5 
127-1 
139-2 
112-7 
147-6 
102-6 
103-1 
102.5 
124-6 
115-5 
115:8 
126-9 
137-8 
154-7 
133-9 
121-5 
104-4 
125:5 
122.3 



111-7 
‘ 
Temperature of Bifilar and 7 
8 a.m. |lla.m.| 2 P.M. 


DAILY OBSERVATIONS OF MAGNETOMETERS DURING SEPTEMBER AND OcTOBER, 1851. 
Balance. 



116-7|| 29.04) 6 

* Out of field. 

