34 Hourty OBSERVATIONS OF MAGNETOMETERS, JUNE 23—28, 1845. 
Gottingen BIFILAR. BALANCE. % _:] Gottingen BIFILAR. BALANCE, % i 
Mean Time || DEcLINA- | 2.8] Mean Time || Decurna- Pa 
of Declina- TION, Cor- /Thermo-| Cor- /Thermo-| 2 “3 | of Declina- TION. Cor- |Thermo-|| Cor- |Thermo-| ¢-z 
tion Obs. || rected. | meter. || rected.) meter. | S'~} tion Obs. rected. | meter. || rected. | meter. ||5 = 
ae | eae So. Div. D Mie. Div. G ad. (hoioapeey Se. Div. 2 Mie. Div. ° 
23 21 O || 25 05-63] 530-6} 59-5 || 503-3} 59-2) WI] 26 5 O || 25 14-82] 549-9] 58-7 || 498-0] 59-5 | H 
22, 0 08-25 || 527-7] 59-4 || 501-6} 59-2 Ww 6 0 11-54|| 547-7] 59-0 || 501-1] 59-8 || W 
23° 0 10-13 || 525-0} 59-4 || 501-8] 59-4 | W “90 10-80 || 551-6] 59-3 || 501-3] 59-8 || W 
24 0 0 12-28 || 527-9] 59-5 || 485-0] 59-5 | W 8 0 10-70 || 552-2} 59-3 || 497-0] 59-7 || W 
1, 40 14-99 || 532.4] 59-5 || 483-8| 59-7 | W 9 0 10-40 || 549-4} 59-2 || 494-2] 59.5 || W 
2 0 16-92) 538-5] 59-6 || 496-8] 59-8 || W 10 0 10-30 || 548-2} 58-9 || 489-7] 59-0 || W 
3340 17-98 | 545-3] 59-8 || 500-8] 60-0 || W 11 0 10-67 || 545.1] 58-6 || 488-3] 58-6 || H 
4 0 16-38 || 550-5] 59-9 || 503-7] 60-3 || W L238 10, 10-65 || 545-0] 58-3 || 487-7] 58-4 || H 
5 0 14-23 | 554-3] 60-0 || 512-4] 60-4 || W 
6 0 12-62 |] 555-8} 60-1 || 518-3] 60-5 | H 13 O || 25 10-09 || 544-0} 58-0 || 486-3] 57-9 || H 
720 12-04) 552-8] 60-1 | 519-2] 60-2 || H 14 0 09-53 || 543-3] 57-7 || 492-1} 57-3 || H 
8 0 11-66 || 551-6] 60-0 || 515-5| 60-0 || H 15 0 09-02 || 541-8| 57-3 || 491-5} 56-8 | H 
9 0 12-15|| 551-1] 59-8 || 511-1] 59-5 || H 1640 08-55 || 540-7| 56-8 || 496-6] 56-3 || H 
10 0 11-51 || 544-6] 59-4 || 508-6] 59-0 | H Lie 0 06-84 || 539-4] 56-3 || 501-8] 55-7 | H 
11 0 11-37 || 543-0] 59-0 || 504-7| 58-5 || D 18 0 05-49 || 537-8| 55-9 || 506-9] 55-2 | H 
12 0 11-08 || 544-2) 58-7 || 500-3} 58-3 D 19 0 05-69 || 537-0} 55-7 || 509-9] 55-0 | W 
20 0 05-15 || 536-5| 55-4 || 512-0} 54-9 | W 
13 0 || 25 08-82] 543-0] 58-5 | 492-8] 58-0 | D 21 0 05-55 || 536-4] 55-3 || 517-9] 55-0 | W 
14 0 09-69 || 539-8} 58-2 || 499-4] 57-7 || D 22 0 08-16 || 532-8] 55-3 || 509-6] 55-4 || W 
15 0 09-42 || 540-6] 57-8 | 503-0) 57-3 || D 23 0 12-82 |] 530-7] 55-6 || 497-5] 56-0 || W 
16 0 12-78 |) 540-5) 57-4 || 508-1} 56-9 | D | 27 0 0 15-22|| 534-3] 56-0 || 484-7] 56-6 || W 
i 20 07-69 || 540-5] 57-1 || 515-4] 56-5 || D ly Oo 17-36 || 536-9] 56-5 || 483-7] 57-2 || W 
18 0 06-98 || 539-1} 56-9 || 520-1} 56.3 || D 2? 10 19-01 || 541-8] 57-0 || 479-6] 57-8 || W 
19) 39 07-40 || 537-2] 56-7 || 522-4] 56-2 || H 3 0] 18-43 || 541-9} 57-4 || 482-3] 58-1 || W 
20 0 07-13 | 536-2] 56-5 || 521-6] 56.2 || H 4s 0 16-72 }| 544-2] 57-7 || 488-4] 58-3 || W 
21 0 07-52] 536-7} 56-5 || 513-7] 56-3 | W 5. 0 14-11 |] 545-6} 57-9 || 499-4] 58-5 || W 
22 0 08-29 | 534-5] 56-5 || 506-8] 56.5 || H 6 0, 11-98 || 548-2} 58-0 || 501-9} 58-5 || W 
23 0 10-40 || 533-3] 56-7 | 504-5] 57-0 || H TenOw| 12-15 || 553-3] 57-8 || 507-9} 58-2 || W 
25 0 0 13-72 || 535-4] 57-0 || 501-0} 57-5 || H 8 0] 11-77 || 555-6 | 57-6 || 507-0) 57-8 || W 
iby ii) 16-35 | 538-8] 57-4 | 497-5] 58.4 H 9 0 11-34|} 554-1] 57-3 || 505-2] 57-3 || H 
2 0 16-21 || 542-2} 58.2 | 503-5] 59-5 | H 10 0 11-00) 554-5 | 57-0 || 504-4] 56-7 | H 
3.0 17-15 || 543-9] 59-1 || 507-9) 60.5 || W Li» iG; | 11-57 || 549-5] 56-6 |) 504-5] 56-4 || D 
40 16-59 || 548-5] 60-1 || 504-8} 61-5 | H 12 0 09-05 || 545-9} 56-3 || 495-0| 56-1 D 
5 (0 14-33 || 547-6] 60-8 || 504-2) 62-0 | H 
6 0 12-04) 552-3} 61-3 } 502-0) 62-3 | W 13. 0 | 25 08-80 || 542-6] 56-0 || 493-3) 55-8 D 
7 +O 11-82]) 550-2) 61-4 || 505-0! 62-5 | H 14 0 07-64|| 542-3] 55-7 || 493-8] 55-5 || D 
8 0 11-44] 548-8] 61-4 || 508-5} 62-2 || H- 15 0 07-62 || 541-4] 55-4 || 497-2] 55.2 || D 
9 0} 10-70 | 546-3] 61-3 || 503-8} 61-8 || H 16 0 08-72 || 547-8} 55-1 || 498-8] 54-8 || D 
10 0 10-70 || 544-8] 61-0 || 500-4| 61-5 || H he 0) 04-39 || 544-5] 54-8 || 502-9] 54.5 || D 
11 30 11-66) 546-4] 60-7 || 493-0) 61-0 | W 18 0} 07-49 || 544-6] 54-6 || 503-4] 54.3 || D 
12 0 11-91] 545-8} 60-3 |) 491-5] 60-5 || W US ee 06-06 || 539-9| 54-3 || 506-9} 54.1 || H 
} 20 0} 08-65 || 538-0] 54-2 || 508-8} 54.0 | H 
13 0 || 25 11.42] 543-5] 60-0 || 492-3] 59.9 | W 21, 0) | 07-87 || 531-4] 54-1 || 506-6] 54-0 | W 
14 0 10-36 || 540-1} 59-6 || 494-8| 59-3 || W 22 0} 07-78 || 527-5| 54-0 |) 494-6} 54-0 || H 
15 0} 09-17 | 539-7| 59-2 || 498-7| 58-8 || W 23 0 | 11-86 || 517-0} 53-8 || 482-9] 53-5 || H 
16 0 | 09-33 || 538-9] 58-7 || 504-2} 58-3 | W}28 0 0 | 22-67 || 519-7 | 53-7 || 476-9] 53-2 || H 
17 0 | 06-77 || 539-1} 58-2 || 510-0} 57-8 || W Le 0s) 18-11 || 525-2] 53-3 |) 470-1) 52-8 | H 
18 0 06-19 || 536-1] 57-8 || 517-0) 57-3 || W 2 0) 22-40 || 544-8} 53-1 || 490-3] 52-7 | W 
19 0 05-30 || 534-5] 57-6 || 516-4) 57-0 || H de 108} 19-04 || 539-6] 53-0 || 502-6) 52-5 || W 
20 0 || 05-90 || 532-0] 57-4 || 516-0} 57-0 || H 4 0 | 12-90 || 550-3} 52-9 || 514-3] 52-6 || W 
21 0 || 06-14 || 527-0} 57-2 || 519-7] 57-0 || H 5.3 | 11-62] 548-1] 52-9 || 528-4] 52.8 | H 
22 0) 08-05|| 523-7) 57-1 | 513-4] 57-0 || H 6 0} 11-66 || 550-1| 53-0 || 526-2] 53.0 || H 
23 «0 || 11-10} 521-6] 57-0 || 498-7] 57-2 || H 7 104 11-30 |} 550-8} 53-0 || 530-3] 53-0 || H 
26 0 0 | 16-05 || 525-5} 57-2 || 485-5| 57-4 || H 8 0] 12-16] 546-7] 52-9 || 521-8} 53-0 || H 
1 0} 16-62 | 529-6] 57-3 || 479-8] 57-7 || H 9 0 | 12-42} 547-1] 52-8 || 520-4] 52-8 | H 
2 0] 17-09 || 533-9] 57-7 || 487-2] 58-2 || H 10 0 | 10-80 || 547-8] 52-8 || 517-9] 52-6 || H 
3.0 | 16-75 || 529-1} 58-0 | 490-2| 58-7 || H LY) By 11-55] 545-5] 52-6 || 511-8] 52-5 | W 
4 O01 17-22|| 542-5! 58-3 | 496-81 59-1 Il H 1200! 10-65 | 545-3! 52-4 |i 512-5] 52-1 || W 
DecLinaTION. Magnet untouched, June 184— Sept. 214. 
Birinar., Observed 2™ after the Declination, A = 0:000140. BaLANce. Observed 3™ after the Declination, & = 0000010, 
June 264 2b4», Observatory being swept. 
