20 Hovurty OBSERVATIONS OF MAGNETOMETERS, Aprit 8—14, 1845. 
Gottingen Brrmar. || BALance. 
Mean Time || Dectina- |———{~—_||___{ ___ 
of Declina- TION. Cor- |Thermo-)) Cor- |Thermo- 
tion Obs. | rected. | meter. || rected. | meter, 
Gottingen BIFILAR. BALANCE. 
Mean Dime || DecnnA- | 
of Declina- TION. Cor- |Thermo-|| Cor- |Thermo- 
tion Obs. rected. | meter. || rected. | meter. 
Observer’s 
Tnitial. 
Observer’s 
Tnitial. 
= ‘ || Se. Div. a Mic. Div. Cs 
25 11-00|| 537-7| 46-4 || 546-3] 45-7 
10-94 || 538-5] 45-9 || 549-2] 45-2 
10-70 || 538-5| 45-4 || 552-9] 44-6 
10-70 || 539-4] 44.9 -2| 44.0 
10-27 || 539-4] 44-3 || 556-0| 43-3 
10:00) 540.4) 43.7 4) 42.7 
08-65 || 538-6| 43-1 -0| 42-0 
06-83 || 536-4 “7 I -6| 41-6 
05-67 | 528-6 3 || -7| 41-4 
07-58 || 521-0 -0 || 9] 41-4 
10-97 || 518-9] 42.0 || -1} 419 
14-71 || 522-7 
17-98 || 529-0 
19-64 || 537-5 
17-76 || 541-7 
15-64 || 541-7 
13-96 || 548-3 
11-27 | 545-1 
08-95 || 544-8 
08-01 || 548-8 
10-21 || 543-7 
10-21 || 543-7 
10-40}| 544.2 
11-14|| 552.6 
2 Se. Diy. c Mic. Diy. s 
04-86 || 531-1} 41-3 || 557-9} 41-0 
06-07 || 524-9) 41-2 || 554-0} 41-1 
09-79 || 521-9| 41-2°|) 553-2] 41-4 
14-15 || 522-1) 41-4 || 540-9} 41-7 
18-10 || 525-8] 41-7 || 533-8] 42-1 
19.81 || 532-6) 42-0 || 536-0) 42-5 
19-08 || 534-2 -4 || 542-6] 42.9 
17-09 || 536-3 : 547-0} 43-3 
14.46 || 543-1 3° 552-0} 43-6 
12-62 || 541-6 . 557-1} 43-7 
11-37 || 546-5 : 551-4! 43-7 
11-17 || 545-3 . 549-4| 43.7 
12.08 || 544-8 : 550-1} 43-5 
07-13 || 545-6 5 549-6] 43-2 
09-27 || 541-3 : 547-7| 42-8 
10-09 || 542-3 “ 543-5| 42-3 
sesoooocoooooocecscoos 
11-03 || 541-6 . 542.4] 41-8 
11-00 |) 541-6 D 544.2} 41-3 
10-87 || 540-1 : 546-8} 40-8 
10-20 || 540-4 * 547-1} 40-3 
09-79 || 540.2 B 549.6 
09-08 || 541-8 . 551-2 
08-14 || 541-3 D 555-6} 38-8 
05-77 || 538-7 Ec 558-2) 38-5 
05-32 || 532-1 D 561-1} 38-5 
06-86 || 526-0 5 559-6} 38-5 
10-67 || 523.3 : 557-0| 38-7 
14-35 |) 543.2 o 555-3} 39-5 
18-45 || 529-0 . 548-3} 40-3 
20-67 || 535-9 : 544.2} 40-8 
18-77 || 536-9 : 549-6] 41-5 
16-53 || 539-9 . 552-0| 42-2 
14.20 || 544-2 . 556-9} 43-1 
12-15 || 542-8 . 561-3} 43-5 
10.68 || 545-2 : 560-0} 43-8 
10-70 || 545-2 . 559-2} 44-0 
09-27 || 548-1 5 552-2} 44.0 
10-36 || 543-0 . 552-0} 44-0 
10-90 || 542.2 D 547-9} 44-0 
10-88 || 541-3 . 543-9} 43-7 
10:43 || 542-4 
10-16 |) 540-1 
10-23 || 539-7 
10-07 || 540.4 
10-16) 540-6 
09-62 || 541-5 
08-79 || 539-1 
08-06 || 536-7 
06-88 | 532-5 
07-65 || 526-7 
10-68 || 523.4 
14-55 || 526-8 
18-25 || 530-8 
19-22|| 535-9 
18-01 || 543-3 
15-69 |) 543-0 
14-68 || 540-9 
12-31 || 543.2 
11-81 || 544-1 
11-68 || 545-3 
11-52 || 543-6 
11-34 || 543-2 
11-57 || 543-9 
10-77 || 544-3 
_ 
w 
52-40) 453-0 D 180-2} 43.3 
59-59 |) 427-5 . 216-0} 43-0 
13-32 || 291- 2 : —45] 42.9 
47-20 || 528.0 5 288-6] 42:8 
06-46 || 524-5 +3 || 448.2) 42-7 
03-00 || 537-0 D 499-9| 42-6 
07-38 || 531-0 . 518-5] 42-5 
03-23 || 539-8 . 509-6] 42-5 
06-59 || 522-7 . 523-7| 42-4 
08-14 || 526-2 . 530-8] 42-7 
10-74 || 531-2 : 525-0] 42-9 
15-78 || 517-8 . 531-8] 43-2 
20-42 || 525.2 5 532-9] 43-3 
20-69 || 517-6 . 560-8] 43-5 
20-50 |) 533-1 : 569-1] 43-6 
14-50!) 538-6 : 650-6! 43-7 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
0 
——— ee 
11-17|| 542-5 
11-03 |) 541-1 
10-88 || 540-8 
10-70 || 540-6 
10-09 | 539.9 
09-44 || 540.3 q 
08-16 || 539-8 : : 41-3 
06-37 || 537-2 : . 41-1 
Mew wines Bees 
is 
cooooocoocooooocoeococoocococococo 
ToS ted MS SSS Seed dodossaass Ago ww mmm bh a | 
oooocococecocoow 
coooococo 
+ 
Deciination. Magnet untouched, April 24—May 84. 
Birizak. Observed 2™ after the Declination, k=0-000140. BaLance. Observed 3™ after the Declination, k=0:000010. 
+ Extra Observations made. 
