Gottingen 
Mean Time 
| of Declina- 
tion Obs. 
= = 
ecooocoocooos 
ceooooccecocos 
att 
ooooococoeceso 
=k 
= 
cococoocoececo 
eococcococe 
DECLINA- 
TION. 
25 
24 
25 
25 
02-42 
59-86 
05-52 
06-14 
10-83 | 
14-40 
14-37 
10-38 
06-97 
05.25 
04-44 | 
03-40 | 
01-98 
08-65 
01-75 
06-73 
12-72 
17-70 
17-93 
11-81 
08-79 
05-58 
05-29 
16-08 
06-89 
59-54 
02-46 
05-25 
10-30 
14-65 
15-41 
11-28 
08-52 
08-95 
03-75 
01-96 
06-04 
00-00 
04-86 
09-76 
13-91 
10-83 
12-42 
11-59 
07-00 
03-38 
57-71 
05-11 
00-57 
59-90 
05-36 
06-97 
11-52 
13-12 
DAILy OBSERVATIONS OF MAGNETOMETERS, AUGUST 20—31, 1846. dll 
BIFILAR. BALANceE. Bees Gottingen BIFivar. BALaNnce. ee 
>-=| Mean Time || Decrina- | Ps 
Cor- |Thermo-|) Cor- |Thermo-|| 2°5 | of Declina- TION. Cor- |Thermo-| Cor- |Thermo-) 2 ‘= 
rected. | meter. || rected.| meter. 5 I tion Obs. rected. | meter. || rected. | meter. lS — 
Se. Div. ° Mic. Diy. 2 a. bh. m. ae ee Se. Div. a Mic. Div. os | 
547-4} 61-1 370-7 | 61-1 Wi]26 2 O| 25 15-14}| 551-9} 59-7 || 341-4] 61-0 W 
535-1} 61-0 || 383-3} 61-1 W 4 3 11-57 || 554-0} 62-2 || 369-4] 63-8 | H 
530-9} 60-8 || 368-1) 61-0 H 6 0 08-38 || 559-6| 64-4 || 368.4] 65-8 || W | 
534-6] 61-0 || 357-0} 61-3 WwW 7 0 07-24 || 560-9| 65-0 || 359.4 66-3 WwW 
542-0} 61-2 || 346-9} 61-5 H 8 0 00-64 || 563-3] 65-6 |) 365-2| 66-6 WwW 
540-3} 61-7 || 343-9} 62-2 H 10 0 | 25 06-59 || 553-9) 65-5 352-7| 65-9 | W 
541-7| 62-2 || 353-1] 63-0 || H I 
551-7| 63-7 || 379-0) 64.3 || W 18 0 | 24 57-71 || 546-8} 60-5 296-9] 59-5 H 
562-:9| 65-2 || 363-9| 65-7 H 20 0 || 25 01-31 || 534-6| 58-2 | 348-3] 58.2 || H 
571-9} 65-6 || 367-7) 66-0 H 22 0 07-34 || 525.4 | 58-5 366-0| 57-8 || W 
558-1] 66-0 || 401-3) 66-2 H 23 0 | 11-77 || 532-6} 58-2 || 360-8] 58.0 H 
552-8| 65-7 || 373-5| 65-7 H | 27 0 0 15-01 || 529-1} 58-3 368-3 | 58-4 WwW 
16 13-09 || 539-0 | 58-7 || 367-5| 59-5 H | 
556-0} 62-9 || 374-1| 62-7 || W 2°0 12-49 || 547.9| 59-5 || 359-7} 60-5 WwW 
538-6| 62-3 || 365-5| 62-0 || W 4 0 08-88 || 555-8 | 61-8 362-4) 63-5 H 
531-7] 61-8 || 362-5) 61-8 H 6 0 05-25 || 563-2| 64-0 || 348-9} 65-3 WwW 
529-3| 61-9 || 357-3} 62.3 WwW on 8 03-13 || 581-4) 64-8 357-2| 65-8 W 
533-9] 62-3 || 346-3) 63-0 H 8 Ot} 25 01-63|| 565-1} 65-2 || 410-5] 66-0 Ww 
538-1] 63-1 336-0| 64-0 H 10 Of} 24 57-98 || 524-7) 65-5 318-4] 66-2 || W 
552-3) 64-1 332-2| 65-2 H 
566-4| 66-5 || 346-7] 67-3 || W 18 0 | 25 02-12)| 544-1) 63-0 || 350-8] 62-5 H 
563-6| 68-7 || 378-5| 69-0 H 20 0 || 24 58-85 || 542-9) 62-0 | 370-5] 61-5 | H 
566-3 | 69-2 || 390-4) 69-8 H 22 0 || 25 01-21]] 536-6| 61-6 || 360-5) 61-5 || W 
558-7| 69-6 || 389-3) 69-7 H 23 0 05-09 || 535-1) 61-6 348-3 | 61-9 H 
533-7 | 69-3 206-2} 69-2 H | 28 0 0 10-88 || 535-0 | 61-9 || 335-8| 62-8 | W 
1 0 14.87 || 540-2) 62-7 332-8 | 63-9 H 
549-3} 60-4 || 386-7} 60-0 H 2 0 16-13 || 556-3 | 63-6 || 329-9} 65-1 WwW 
543-6] 59-8 || 389-5) 59-6 Jal 4 3 09-29 || 566-1| 65-7 || 354-6} 67-2 H 
533-6] 59-6 || 387-0} 59-6 || W 6 0 | 25 08-01 || 573-7) 67-2 || 432-0) 68-3 | W 
532-9} 59.8 375-3} 60-1 H 7 ot 24 56-11 || 584-2} 67-7 || 462-6] 68-5 WwW 
533-1| 60-2 || 358-8} 60-8 || W 8 0 || 25 05-15 || 558-4] 67-9 | 428.4] 68-6 || W 
539-7] 61-0 || 351-6) 62-0 || H 10 Of} 25 04-84 || 549-5 | 67-6 279-5 | 67-9 || W 
544-2] 62-3 || 349-6] 63-1 WwW 
556-8} 64-0 || 370-3) 64-7 H 18 O || 24 58-85 || 546-0} 65-0 349-4 | 64-5 H 
569-5| 65-0 || 376-2) 65-3 WwW 20 0 || 25 O1-65|) 523-7| 64-2 || 350-1] 63-9 || H 
577-4| 65:3 || 382-9) 65-5 WwW 22 0 04-29 || 523-8 | 63-7 355-0} 63-5 WwW 
555-3] 65-4 || 401-1) 65.4 WwW 23 0 10-13 || 521-6) 63-5 351-9} 63-5 H 
548-4] 64-9 || 325-1) 645 || W] 29 0 O 12-04 || 540-5 | 63-6 | 332-3) 63-8 WwW 
1 0 15-36 || 555-8 | 63-7 || 328-7) 64.2 H 
526-7| 59-1 321-4) 58-0 H 2 0 14-94 || 554-4) 64-0 | 350-0} 64-6 WwW 
537-6| 57-6 || 369-9| 56-7 H 4 0 1]-44 || 553-4| 65-0 || 373-7| 66-0 H 
521-1} 56-9 || 379-4) 56-5 WwW 6 Of] 25 00-60 || 590-3.) 65-8 || 394-8} 66-8 W 
523-6| 56-8 || 376-9} 57-0 H 7 0 | 24 58-82|| 576-3} 66-0 || 413-9| 67-2 | W 
543-9} 57-3 || 364-5) 58-0 || W 8 0 | 25 05-11]| 562-3) 66-3 399-1| 67-0 || W 
549-4| 58-3 || 378-9) 59-5 H 10 Of} 25 02.55 || 594-5| 66-1 | 301-7| 66-3 WwW 
547-4} 59-8 || 377-5) 60-8 || W 
556-8 | 62-5 || 381-7) 63.3 H | 30 18 0 || 25 03-27 || 541-3) 64-0 || 349-5] 63.7 H 
568-5| 64-0 || 371-1] 64-7 | W 20 0 00-25 || 541-9} 63-4 | 364-0/ 63-2 H 
546-0} 64-6 || 410-4) 65-0 | W 22 0 03-28 || 533-4 | 63-1 367-6 | 63-3 WwW 
567-4| 64-8 || 386-0] 65-2 || W 23 0 06-19 || 529-5} 63-2 || 365-9} 63.4 H 
553-7| 64-6 || 357-6) 64-6 | W]31 0 O 07-15 || 536-2) 63-3 347-3| 63-7 | W 
Tes 10) 09-00 || 536-5 | 63-4 345-4 | 63-7 H 
543-9 | 59-7 || 349-7) 59-0 H 2 0 11-98 || 542-8 | 63-3 } 343-7) 63-5 WwW 
531-2} 58-4 || 383-8) 58-0 H 4 0 09-37 | 550-2| 63-2 || 362-2) 63-5 H 
516-6) 57-7 || 375-4| 57-6 | W 6 0 06-01 |) 555-5} 63-3 || 371-4| 63-8 || W 
532-2] 57-7 || 364-6] 58-1 | H 7 0 05-08 || 560-3} 63-5 || 372-4| 63-9 | W 
534-2) 58:0 || 356-8) 58-7 | W 8 0 04-15 || 561-2) 63-5 || 371-9] 63-8 | W 
549-8! 58-8 || 345-9! 59-9 || H 10 0 02-22! 554-0! 63-4 || 344-5! 63-2 || W 
 BIrimar. 
DECLINATION. Magnet untouched, April 14¢, 1846—May 1847. 
Observed 2™ after the Declination, k—0-000135. 
BaLance. Observed 3™ after the Declination, s=0:000010. 
a | 
| | Aug. 274 1h, 
a _ believed that the 
7 Extra Observations made. 
The declination was noted 25°-01’-41, but as it-was found to be 25°:14’-80 with little apparent change at 1" 20™, it was 
reading at 14 was 20 scale divisions in error, and it has been corrected accordingly. 
