44 
Gottingen 
Mean 
Time. 
Civil Day. 

| May 
oP © be 
DAILY OBSERVATIONS OF MAGNETOMETERS DURING MAY AND JUNE, 1855. 















11 a.M. 
| Bifil. 
Cor- 
rected. 
Balce. 
Cor- 
rected. 



mic. div 
—17-4 
Hf 8 
sc. diy. 
644-2 
634-5 
628-8|}—12-5 
633-4/-16-0 
636-6} — 6-8 

643-9|—13-0 
641-6} 29-2 
634-6] — 5-4 
weecee | ee aeae | conane 

5-23] 638-9 
6-52) 635:5 
9-21) 638-6 
8-94) 640-9 
3:27| 637-9 
6-92) 634.8 
9-33) 632-4 
6-78] 634-8 
4-56] 631-9 
3-08} 640-5 
6-92) 645.0 
7:99) 646-8 

7-31] 634-0] —9-5 
5-64| 642-1|—-14.5 
5-17] 644-6) —8-8 
13-57| 632-5) — 3-4 






8 A.M. 
Bifil. | Balce. 
Cor- | Cor- 
rected.|rected. 
sc. div. |mic. div 
643-6 5:7 
645-8|—-13-9 
634-7|—-13-4 
646-1|—18-8 
647-3) —2-9 
644.2|-10-9 
645-3|—-11-8 
646-2) — 3-2 
645-5|—-13-7 
593-6] — 7-7 
643-0) — 1-2 
648-6)—11-9 
645-2)—10-2 
642-0) — 3-3 
651-4|/—-13-1 
645-6} 40-4 
646-8) — 6-7 
648-8] —6-4 
648-9) — 8-0 
650-7| — 4-0 
654-2|—-13-6 
650-4) — 3-2 
608-5|—52-2 
636-1|—19-1 
640-4| —7-0 
2) 639-5) — 3-1 
642-0) — 1-0 
655-8} —9-] 
653.5) —6-8 
647-5) — 9-2 
651-2} 2-0 
653-1) — 9.2 
648-3} —1-9 
644-1} —8-1 
637-3'-19-7 
643-1) — 1-8 
650-7/—13-0 
645-8] — 2-9 
641-6} — 0-6 
643-7 2-8 
648-6} — 1-5 
643-2) —6-1 
647-4) ~ 1-7 
646-3) 5-3 
645-0 0-0 
628-6|—18-8 
640-2} 5-6 
635-7} 8.3 
635-9) — 1-3 
635-7| —9-9 
640-7 9-9 
597-6) 13-4 

7-51] 636-7) — 3-3 
6-31] 644-2} —5-0 
6-11] 644-8) — 5-6 
6-25| 635-9) — 6-6 
7-60] 633-5) 1-8 
5:78] 642-6} — 9-0 
3-94] 642-0|—22-9 
7-25) 645-4|—-14-3 
3:41| 642-1)—14-5 
2-52! 642-1}—13-5 
4-62) 637-8} —9-1 
7-25] 627-7| — 2-3 
5:49] 635-6} 1-2 
5:-64| 633-0} — 2-6 
0:91| 646-6/—12-7 
8-33) 640-2) — 3-7 
7:93] 642:0| 7-6 

6-11) 641-3} 8-8 




Decln. 
24° + 
13-25 
15-38 
14-38 
12-36 
13-37 
8-74 
14-24 
12-10 
13-45 
11-23 
11-63 
17-34 
12-10 
ween 



2 P.M. 
Bifil. | Balce. 
Cor- | Cor- 
rected. |rected. 

sc. diy. |mic. div 
656-0 1-6 
655-1}-11-1 
649-2} 0-4 
639-7|—-12-7 
660-5|—-15-7 
648-1|—15-8 
655-1} 39-2 
648-7'—10-8 
658-5|/- 16-0 
666-7 
640-7 
666-5 
660-5 
641-1 
651-2 
657-3 

653-1} —8-2 
656-7) —9-9 
645-1} 12:3 
645-9} 2-6 
646-9} —8-9 
§] 653-2|/—10-8 
3} 659-7| — 7-0 
662-5) 23-4 
650-5) 17-1 



5 P.M. 
Bifil. 
Cor- 
Decln. 
ysl oe 




Balce. 
Cor- 
rected. |rected. 
sc. diy. |mic. div 
Temperature of Bifilar and 
8 AM. 





10-55] 660-0} 4-3 
11-29] 657-8} 10-6 
9-00} 653-5} 9-8 
11-02}659-3} 1-8 
12-16]671-1] 6-4 
5-85) 661-1} —4-8 
13-31] 679-5} 32-8 
7-99) 655-6} 13-4 
8-33| 661-1} 2.4 
9-21) 663-5} — 5-0 
5-85] 666-6} 10-1 
—4-72| 693-6] 19-6 
5-23) 664-4) —9-7 
7-04} 671-0} 9-1 
9-81| 661-7} 1-0 
6-92| 666-1} 0-3 
7-51] 659-8} —6-1 
6-45] 658-6} —5-1 
6-25) 655-0} — 5-9 
7-31) 656-0} — 2.4 
8-19] 667-3) —7-4 
8-47] 659-8] 14-6 
7:19] 658-3} 3-2 
7-72| 667-6] —6-8 
8-54] 661-8) 5-7 
16-54] 660-3] —0-5 
14-91) 659-4] —3-2 
9-67| 664-0) 4-9 
7-87| 656-0} 2-1 
17-01| 684-8] — 7-4 
8-60) 667-2) 18-5 
8-07] 645-6} 13-8 
6-52| 662-1) 14-0 
8-86} 654-5} 7-4 
9-73] 665-0} 15-9 
7-93|655-7| 7-6 
14-79) 661-6) —2-3 
6-25| 661-6} 6:3 
9.27| 659-8] —1-1 
7-39] 665-5} —6-4 
10-61] 663-0} —6-0 
15-58] 672-6} —7-9 
8-39] 659-5) 9-6 
8-86) 655-3) 8-1 
5-97| 660-5} 7-2 
5:97) 658-0} —1-3 
8-60) 660-1} 20-4 
10-00) 659-3} 27-8 
























































Balance. 
lla.m.| 2P.M.| 5 P.M. 

° ° ° 
45-7 | 46-3 | 47-0 
45-4 | 49-8 | 54.0 
46-9 | 46-8 | 46-9 
38-8 | 40-7 | 42.3 
40-1 | 42-8 | 44.4 
43-9 | 44.6 | 44.9 
42:0 | 44.3 | 45-7 
ADB, |' veveas 42.9 
41-6 | 42-3 | 43-1 
41.4 | 44.5 | 45.7 
43-8 | 45-8 | 47-8 
44.2 | 45.6 | 46-5 
44.9 | 46-9 | 49-7 
47-2 | 49.6.| 52-8. 
48-1 | 52-1] 55-2) 
53-5 | 56-8°| 59-9 
54-7 | 52.6 | 53-1 
48-0! tiewc dene! secre } 
49-0 | 53-2 | 55.4 
54-4 | 56-8 | 57-6. 
59-1 | 63-6 | 65-1 
58-7 | 62:9 | 65.4 
51-5 | 52-7 | 54.0 
47-7 | 48-9 | 49-3 
47-3 | 48-0 | 50-1. 
45-8 | 47-8 | 50-0. 
45-9 | 46-2 | 46.2. 
47-4 | 49-0 | 50-5 | 
) a 
56-0 | 57-8 | 60-6] 
56-8 | 59-1 | 61-5 | 
61-0 | 63-2 | 64-3 
60-4 | 61-9 | 64-1 
57-9 | 60-6 | 61-2- 
58-2 | 59-2 | 61-0} 
eosdcl eee vo 
59-6 | 62-5 | 65-3] — 
60-4 | 64-3 | 66-8 | 
58-8 | 58-3 | 59-7] 
55-0 | 56:3 | 57-5} 
53-3 | 53-0 ae | 
i 
pan ies 52-1 | 53-9 
ry ee Mees ||) cc 
53:5 |: sans ot GIES 
62:3 | 65-7 | 684 
65-7 | 67-2 | 67-4 
63:0 | 63-9 | 65-4} 
58-0 61-3 | 
60-9 ‘7 | 
64-4 
61-8 
