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HovurLy OBSERVATIONS OF MAGNETOMETERS, NOVEMBER 17—22, 1845. 61 
| Gottingen BIFILAR. BaLANcE. || . =| Gottingen | BIFILAR. BALANCE. = = 
| Mean Time || Decuina- ; | ze ‘| Mean Time | Decrina- ES 
| of Declina- TION. Cor- |Thermo-]| Cor- /Thermo-| 275] of Declina- | TION, Cor- |Thermo-|| Cor- |Thermo-|| 2°2 
| tion Obs. rected.| meter. |] rected.| meter. | 5] tion Obs. | rected. | meter. || rected.| meter. || 5 ~ 
h. m. ° r Se. Div. a Mic. Div. 2 di. s/h.) cm. ° cA | Se. Div. J Mie. Diy. ° | 
21 0 || 25 09-76 || 538-0| 42-6: || 436-9) 42-6} B ]|20 5 0 | 25 08-88 | 543-5] 46.5 431-5| 47-0 || B 
22 0 09-20 || 534-9| 42-5 || 434-4) 42-5 | W 6 0. |} 08-12 | 545-9) 46-5 | 429-2| 46-8 | W 
23 0 11-54 || 535-4) 42-4 || 428-8] 42.5 | W 7 0} 08-36 | 544-5| 46-3 || 428.3) 46-5 | W 
0 0 11-28 |) 535-0| 42-3 || 429-6) 42-5 | W 8 0O| 08-00) 542-2| 46-1 || 429-6) 46.3 || W 
10 12-73 || 536-3| 42-3 || 436-3]} 42-7 | W 9 0 | 07-64 || 543-2} 45-8 || 430-3} 46-0 || W 
2 0 | 15-34 || 540-0| 42-4 || 444.7) 42-8 | W 10 0} 07-54 | 543-7| 45-6 | 427-0} 45-7 | W 
3 (O | 12-85 || 532-9) 42-5 || 451-1} 43-1 | W 11 O]} 08-01] 541-8) 45-4 || 425-8] 45.5 || H 
4 0 | 10-74 || 539-0| 42-7 || 461-0} 43-4 | W 12 0 07-51) 541-5| 45-1 || 426-2) 45-2 || H 
1 - 5 O || 25 11-79}| 535-9] 42-9 || 470-4| 43-8 | W | | | i 
bia 6 Ot) 24 54-32]| 532-3| 43-1 || 472-2) 44.2| H 13 0 || 25 07-52) 540-2| 44.9 426-7| 45-0 | H 
- 7 O || 25 03-43 || 539-8} 43-5 || 464-7| 44-5 | H 14 0] 08-03 | 540-8| 44-7 | 426-0| 44-7 || H 
J 8 0 | 09-62 || 545-2) 43-7 | 450-5] 44-7 | H 15 0 08-01 | 541-8) 44-4 | 427-1] 44-5 || H 
. - 29 0 08-18 || 544-2} 43-9 || 445-0) 45-0 | H 16 0 08-28 | 542-3) 44.2 | 428-4] 44.2 || H 
| | 10 0] 25 07-37|| 538-2} 44-1 | 446-0) 45-1) H 17 0 | 07-87 || 541-5) 44-0 || 431-2} 44.0 || H 
5 i, 11 47) 24 54.57]! 549-8! 44-3 || 434-1] 45-2 || B 18 0 08-52) 541-7! 43-7 | 431-0) 43-7 | H 
12 Of] 25 03-43 ]) 535-0} 44-5 | 429-4) 45.4 | B 19 0 07-42 || 542-7| 43-5 || 431-1] 43-4 || W 
4 | 20 0 07-37 | 542-3] 43-2 || 430.3] 43-1 | W 
13 0 || 25 06-06] 541-2] 44-7 || 414.2] 45.6 | B Ze 07-47 | 541-3} 42-9 || 431-3] 42-8 || B 
14 0 05-38 || 539-2| 44-9 | 417-2] 45-8 | B 22 0 08-29 | 540-7| 42-7 || 432-5] 42-6 || W 
15 0 13-39 || 542-3} 45-0 || 403-7) 46-0 || B 23 0 08-73 || 538-1} 42-6 || 433-2} 42-5 || W 
16 0 06-19 || 544-6) 45-2 || 403-6) 46-1 || B ] 21 0 O 10-00 || 534-1} 42-4 | 433-6| 42-5 | W 
17 (0 08-61 || 540-9} 45-4 || 416-9} 46-3 || B 1 0 10-97 || 539-7} 42-4 || 434-0] 42.5 | W 
18 0 08-82 || 543-2) 45-6 || 422.4) 46-5 || B 2 0 10-51 || 541-8) 42-4 || 434-0] 42-7 | W 
» 19 0 10-25 || 544-7) 45-8 || 420-3] 46-8 || H 3.40 09-35 | 541-1} 42-6 || 439-6] 43-0 | W 
20 0 11-14 || 538-8} 46-0 | 423.8) 47.2 || H 20 07-04 | 539-3} 42-8 || 445.0| 43-4 | W 
S21 0 12-35 || 532-3| 46-3 || 428-0] 47-4 || W 5 0 07-82 || 547-5] 43-0 | 439-4) 43-6 || W 
22 «0 13-27 || 531-9| 46-6 || 426-3) 47-5 || H 6 0 08-08 | 546-8! 43-0 || 439-5} 43-7 || H 
23 0 08-53 || 535-7] 46-8 || 430-3] 47-7 || H 7 0 07-91 || 545:2| 43-0 | 437-3) 43-5 || H 
19 0 0 10-47 || 540-2| 47-1 || 435-8] 47-9 | H 8 0 04-64 || 544-8} 42-8 | 434-6] 43-3 || H 
1 0 11-84] 538-8] 47-2 || 435-5) 48.2 || H 9 0 07-54) 546-9) 42-7 || 431-0] 43-0 || H 
2 0 11-21 |} 542-9| 47-4 || 436-2| 48-5 || H 10 0 07-81 | 545-0) 42-5 || 428-0] 42-6 || H 
3 0 11-61 |} 540-9] 47-7 || 443-8| 48.7 || H 11 0 07-67 || 544-1] 42.2 || 428-3] 42.2 | B 
4 0 10-90 || 534-3| 47-9 || 446-5} 48-9 | H 12 0 07-54 | 543-9) 41-9 || 428-7] 41-8 || B 
5 Of 08-46 || 530-7] 47-9 || 443-5] 48-7 || H 
6 0 06-26 |) 541-3] 47-9 || 441-3] 48-7 || B 13 0 || 25 08-03] 543-7) 41-6 || 429.2] 41-4 || B 
7 0 07-87 || 543-0} 47-9 || 434-1} 48-6 || B 14 0 07-98 || 543-2! 41.2 || 429-9) 41.0 || B 
8 0 08-45 || 543-7] 47-8 || 429-3} 48-5 || B 15 0 09-37 || 544-5] 40-9 | 429-5) 40-6 || B 
» 9 0 04-76 || 542-2] 47-7 || 428-7) 48-4 || B 16 0 08-05 | 544-3/ 40-5 | 431-1} 40-2 | B 
10 0 08-21 || 541-2) 47-7 || 426.3] 48-3 | B 17 0 07-67 || 545-4} 40-2 || 431-6} 39-8 || B 
1l 0 04-69 || 537-5] 47-6 || 424.3} 48.2 || W 18 0 08-56 || 544-1} 39-8 || 433-7; 39-5 || B 
12 0 07-11 || 538-9] 47-5 || 422-2) 48-1 | W 19 0 08-14] 547-0) 39-5 || 431-9] 39.2 | H 
| 20 0 07-44 | 544-6) 39-2 || 432-5] 38-8 || H 
13 0 || 25 08-11|} 540-0] 47-4 | 420-8] 48.0 | W 21 0 08-03 | 541-0} 39-0 || 436-4] 38-6 || W 
14 0 08-77 || 546-1} 47-4 | 412-6] 47-8 | W 22 0 09:08 | 540-1| 38-7 | 436-6} 38-4 | H 
15 0 05-63 || 545-5] 47-3 || 403-6) 47-7 | W 23 0 11-10|| 538-9} 38-5 || 438-1] 38-3 || H 
16 0 06-26 || 541-3] 47-2 || 407-8) 47-6| W]22 0 0 11:77 || 526-6| 38-5 || 444.2} 38-5 || H 
Dal; 0 06-95 || 545-5] 47-1 || 408-8} 47-5 || W 10) 12-33 | 540-7| 38-7 || 449-8] 39.2 || H 
18 0 08-25 || 544-9] 47-0 || 410-7] 47-4 || W 2 0 11-44 || 544-2} 39-1 || 452-7] 40-0 | H 
19 0 11-00 || 541-1} 46-9 | 410-8) 47-2 || B 3.0 11-34] 545-2] 39-7 || 455-4} 40-7 || H 
20 0 10-00 || 545-6} 46-8 || 409-2} 47-1 || B 4 0 09-86 || 544-2} 40-3 || 457-3] 41-5 || H 
21 0 10-77 || 543-6| 46-7 | 411-7] 47-0 | H Bae 08-31 | 542-3) 40-9 || 454-9] 42-0 | H 
22 0 11-01 || 539-4) 46-5 || 415-7) 46-8 | H 6 0 08-80 || 546-9] 41-2 || 449.4] 42-1 || B 
23 0 12-04|} 536-0} 46-4 || 416-0) 46-6 | H Fite l) 08-48 | 547-2} 41-3 | 445-8] 42-1 || B 
0 0 0 12-45 || 536-3) 46-3 || 417-0] 46-6 || H 8 Ot 02-59 || 545-3} 41-3 | 443-7| 42-0 || B 
1 0 11-24} 538-4| 46-3 || 420-9] 46-6 || B 9 0 06-50 | 543-6] 41-2 | 444-1] 41-9 || B 
2 0 11-10}} 537-0| 46-3 || 425-7| 46-8 || B 10 0 07-55 | 540-8} 41-1 | 443-1| 41-7 | B 
3 0 10-92}) 541-5| 46-4 || 429.2| 46.9 || H 11 0 06-81 | 542-4) 41-0 | 440-7} 41-6 || W 
4 0 09-69 || 542-5! 46-4 |! 431-2! 47-0 || H 12 0 07-60 || 542-0| 40-9 || 438-5] 41-5 | W 
DECLINATION. Magnet untouched, Sept. 214—Dec. 294. 
_ Biriiar. Observed 2™ after the Declination, s—0:000140. Batance. Observed 3” after the Declination, =0-000010. 
t Extra Observations made. 
MAG, AND MET, oBs., 1845. a: Q 
