Gottingen 
Mean Time 
of Declina- 
tion Obs. 
HovurLy OBSERVATIONS OF MAGNETOMETERS, May 5—10, 1845. 
DECLINA- 
TION. 
25 06-50 
10-36 
13-72 
16-72 
17-70 
15-52 
13-59 
11-79 
10-50 
10-45 
11-42 
10-67 
10.47 
08-97 
10-07 
11-21 
coooooscoscoooooooos 
11-55 
10-56 
11-03 
10-95 
10-63 
08-21 
06-50 
04-68 
06-83 
10-01 
13-59 
17-02 
18-82 
18-70 
15-85 
14-03 
11-98 
10°54 
10-67 
10-83 
11-37 
11-55 
10-74 
11-00 
Sooo aon oeo Sc: oS So Seo ooo oo So) 
11-17 
10-74 
10-90 
10-27 
09-42 
07-00 
05-83 
05-22 
06-37 
09-29 
13-25 
16-38 
17-56 
17-58 
17-10 
16-36 
ocoocoooococecoeoce cos 
BIFILAR. 
| BALANCE. 
Cor- 
rected. 
Se. Div. 
525-1 
522-9 
519-5 
521-1 
528-5 
537-4 
542-6 
545-0 
544-1 
545-5 
548-1 
544-4 
546-0 
544-4 
541-2 
540-3 
540-1 
538-5 
539-7 
539.2 
539-9 
535-8 
533-0 
528.7 
520-7 
519-4 
520-4 
520-0 
528-9 
533.3 
537-8 
551-4 
541-4 
549-2 
544-1 
545.9 
546-3 
545-5 
543-4 
541-0 
540-6 
539-9 
539-6 
539-2 
538-6 
535-4 
533-1 
528-8 
524.5 
5218 
522.5 
525-8 
531-3 
538-2 
543-7 
543-6 
| 
Thermo- 
meter. 
Cor- 
rected. 
Mie. Div. 
| 539-1 
| 546-7 
| 541-9 
538-5 
531-2 
538-2 
538-6 
544-8 
548-3 
547-2 
542-9 
542.7 
540-1 
536-0 
529-1 
531-0 
532-1 
536-7 
536-8 
538-6 
542-4 
543-6 
549-4 
549-1 
541-6 
538-5 
531-4 
531-2 
533-7 
536-6 
545-2 
549-8 
561-0 
553-6 
554-2 
549-6 
543-8 
544-5 
546-2 
547-8 
550-0 
551-0 
551-6 
554-6 
557-4 
561-2 
560-6 
561-5 
557-9 
546-1 
539-5 
530-5 
526-0 
528-5 
531-5 
548-1 
‘Thermo- 
meter. 
47-3 
47-4 
47-7 
48-0 
48-5 
49-0 
49-5 
47-5 
Observer’s 
Initial, 
SSSSeSsSeSett tebe dh weds eee eeseseseeseur Seer rene mndddddeomomo mom 
Gottingen 
Mean Time 
of Declina- 
tion Obs. 
| 
eooooooos 
eceoocoooocoocoococeooooooooocooococoso 
eceoooooocococooocoocooooocececo 
i 
DECLINA- 
TION. 
25 
10-70 
10:13 
10-51 
11.07 
10.94 
10-77 | 
10-43 
11-10 
08-72 
09-02 
09-05 
06-98 
05-56 
05:55 
06-36 
09-12 
12-78 
16-19 
16-72 
16-57 
15-32 
13-67 
12-96 
11:77 
11-46 
11-21 
11-64 
10-90 
11-12 
10-70 
BIFiLaR. BALANCE, 
Cor- |Thermo-|| Cor- |Thermo-| 
rected. | meter. || rected. | meter. | 
| | 
Se. Div. ° Mie Div.| °° 
549-6| 47-4 | 554-0} 48-2 | 
549-9} 47-9 || 958-6 48-7 | 
551-2} 48-4 | 556-0} 49-0 
550-8| 48-7 || 547-4| 49-0 
547-3| 48-6 || 541-5| 48-8 
547-7| 48-4 || 534-0) 48-5 
544.6] 48-1 || 531-9] 48-2 
543-1] 47-8 || 529-6| 47-7 | 
544-8| 47-5 || 526-6) 47.2 
543-1] 47-1 || 531-3} 46.8 
542-5| 46-7 || 535-4| 46-4 
542°1| 46-4 |) 536-8} 46-0 
539-8| 46-1 || 540-6| 45-6 
535-8| 45-8 || 540-6| 45-3 
532-8] 45-6 || 539-5} 45.0 
519-1) 45-3 || 539-1) 44.9 
525-2] 45-0 || 534-4) 44.8 
525-2] 44-8 || 526-2) 44.7 
526:5| 44-8 || 514-5| 44.7 
528-0| 44-8 |} 514-6) 45.0 
533-0| 45.0 || 416-3| 45.4 
538-6| 45-3 | 521-1| 45-8 
537-3| 45-8 || 536-4| 46.8 
543-6| 46-6 || 539-7| 47-2 
549-2| 47-1 | 540-9| 47.7 
549-8) 47.6 || 543-7| 48-0 
551-0| 47-8 | 543-1| 48.2 
549-9| 47-9 | 540-4) 48.2 
547:6| 47-9 || 537-9| 48-2 
545-1| 47-7 || 532.6) 48-0 
543-0] 47-5 | 530-8| 47-7 
546-4] 47-3 || 526-2) 47-5 
541-1] 47-1 || 527-3) 47-3 
542-1| 47-0 || 524-0| 47-1 
539-5| 46-9 || 528-2| 47-0 
539-8| 46-7 || 530-7) 46-8 
538-4] 46-5 || 534-0) 46-5 
539-1] 46-4 || 534-4) 46-2 
538-8| 46-3 || 534-9] 46-2 
536-0] 46-2 | 531-8) 46-2 
531-9] 46-2 || 521-5) 46-3 
528-2| 46-4 || 519-1| 46-6 
524.8} 46-7 || 520-9] 47.1 
523-7] 47-0 || 517-3| 47.5 
526-6| 47-5 || 519-8) 48-0 
531-4 |" 47-9 || 522-2) 48.5 
535-4| 48-3 | 526-2) 48.9 
544-6] 48-7 || 547-1] 49.3 
548-8} 48-9 | 531-2) 49-5 
550-1} 49-1 | 536-6| 49.7 
552-6| 49-2 || 533.2| 49.5 
547-5| 49-4 || 531-1] 49-9 
545-2) 49-6 | 528-9) 50-0 
544-6] 49-6 || 521-6] 49.8 
541-2| 49-4 || 524-0} 49-6 
540-6] 49-2 || 522-8] 49.3 
bo 
Sr 
Observer’s 
Initial. 
Stn dddeddededeee mms seas aguwt oe | 
BIriuar. 
DECLINATION. 
MAG. AND MET. oBs. 1845. 
Observed 2™ after the Declination, k—0-000140. 
BALANCE. 
Torsion removed,—May 84 33», — 4°. Effect of + 10° of torsion = 
— 0°84. 
Observed 3™ after the Declination, =0-000010. 
