TERM-DAY OBSERVATIONS OF MAGNETOMETERS, 1842. 37 
Gittingen May 27, 28. 
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Declination |! Decrina- Brrmar | Batance | Deciina- | Brrmar | BAtance | Decrina- Brrmar | BALance | DEctina- Brr1“Lar | BALANcE 
Observation, TION. Corrected. | Corrected. TION. Corrected. | Corrected. TION. Corrected. | Corrected. TION. Corrected.) Corrected 
Min. “ Se. Div. | Mic. Div. ‘ Sc. Div. | Mic. Div. 4 Se. Div. Mic. Diy. - Se. Div. ! Mic. Div. 
104. 14h, 18h, 20h. 
0 129-30 | 543-0 | 815-8 127-94 | 533-9 | 783-2 126-59 | «+--+ 827-4 127-34 | 527-4 | 828-8 
6 129-34 | 542-7 | 812-1 127-87 | 534-1 785-7 126-37 | 536-1 839-6 127-08 | 527-3 | 826-7 
12 129-65 | 542-7 | 810-5 128-18 | 533-9 | 788-3 126-46 | 534-9 | 838-7 127-78 | 528-2 825-7 
18 129-65 | 542-7 | 808-3 128-57 | 534-8 | 788-0 125-13 | 531-9 840-6 127-47 | 525-7 823-1 
24 130-02 | 544-0 | 805-3 128-95 | 534-3 | 788-2 125-08 | 531-1 841-4 128-10 | 527-6 | 822-3 
30 129-41 | 542-9 | 805-4 128-77 | 534-4 | 790-4 125-25 | 531:3 845-1 128-18 | 526-8 | 822-6 
36 128-92 | were 804-6 128-92 | 533-5 790-7 126-43 | 532-3 849-8 128-52 | 527-3 | 821-7 
42 129-20 | 541-8 | 803-2 128-48 | 533-4 | 791-8 126-37 | 533-3 851-6 128-97 | 523-3 | 819-2 
48 129-17 | 543-0 | 799-3 128-92 | 531-8 | 793-0 126-88 | 531-5 851-6 128-72 | 526-1 816-2 
54 129-60 | 546-3 | 797-6 129-47 | 532-7 | 796-3 126-20 | 529-9 | 851-0 129-62 | 525-8 | 814-9 
wh 15%. 19. 23, 
0 128-94 | 546-8 | 797-4 129-87 | 534-8 | 792-5 126-37 | 530-2 | 851-5 130-12 | 523-8 | 815-2 
6 oe gee 543-4 | 800-0 130-00 | 534-2 788-6 125-66 } 530-2 | 851-0 130-47 | 524-3 808-8 
12 129-27 | 541-8 | 799-2 129-41 | 534-7 | 790-9 126-53 | 528-8 | 848-4 130-60 | 523-4 | 807-7 
18 129-10 | 541-3 799-0 130-33 | 534-6 | 794-4 127-43 | 529-1 | 847-2 131-40 §23-4 806-2 
24 128-98 | 541-2 797-9 130-45 | 534-5 794-0 126-26 | 531-1 843-7 132-24 | 523-7 805-2 
30 128-97 | 540-9 | 798-7 130-72 | 535-0 | 792-3 126-77 532-5 845-0 133-02 | 525-9 806-0 
36 128-83 | 541-2 | 797-5 130-22 | 534-5 792-4 127-61 | 530-1 845-4 133-33 | 523-5 805-0 
42 128-94 | 541-6 | 796-6 130-12 | 536-2 | 797-1 127-37 | 529-9 | 844-1 133-50 | 525-6 804-9 
48 128-80 | 541-8 | 796-7 130-43 | +--+ 795-7 127-61 | 529-7 | 844-1 133-70 | 525-4 | 802-7 
54 128-94 | 542-1 795-1 130-45 | 535-8 797-5 126-90 | 527-0 | 843.7 133-47 | sree 803-3 
12h, 16%, 20%. ob. 
0 128-97 | 540-6 | 795-1 129-41 | 535-0 798-3 126-30 | 530-8 | 841-9 134-38 | 526-8 | 802-1 
B |] ewww neers 540-7 | 795-7 129-27 | 534-1 801-3 126-46 | 531-6 | 840-6 134-33 | 526-3 801-7 
12 130-67 | 541-1 795°3 129-28 | 533-8 806-2 126-57 | 530-1 839-9 134-13 | 528-2 | 800-0 
18 130-10 | 541-2 | 793-7 128-54 | 535-5 808-8 125-95 | 531-0 | 841-5 135-02 | 531-4 798-4 
24 129-53 | 542-7 | 794-0 128-68 | 535-1 815-6 125-28 | 532-7 | 839-7 135-19 | 531-6 | 797-5 
30 129-43 | 542-0 | 786-1 128-70 | 535-0 | 816-0 125-40 | 532-0 | 841-1 134-80 | 531-3 | 795-7 
36 130-80 | 540-8 | 784-3 128-54 | 535-2 | 817-4 125-45 | 531-1 839-9 135-02 | 530-2 794-5 
42 130-75 | 541-4 | 778-4 128-75 | 534-4 | 819-0 125-20 | 529-7 | 837-0 134-99 | 532-0 | 793-4 
48 130-67 | 540-2 776-0 128-32 | 533-7 820-3 125-03 | 530-6 | 836-0 134-92 | 530-2 790-6 
54 130-23 | 541-6 774-2 128-14 | 534-5 824-0 125-19 | 531-2 | 835-8 134-72 | 529-7 | 792-7 
13h, 174, 21h, 1h, 
0 129-23 | 539-6 772-2 128-37 | 533-0 | 826-8 125-02 | 530-1 836-8 134-68 | 531-5 792-4 
6 128-81 | 540-9 | 770-7 127-67 | 534-5 | 829-5 125-48 | 530-6 | 836-1 135-02 | 534-7 | 790-5 
2 129-01 | 540-7 | 772-1 127-72 | 534-7 | 828-9 125-59 | 530-3 835-1 134-77 | 529-0 | 792-9 
18 129-28 | 540-9 | 771-1 127-87 | 534-4 | 832-6 125-50 | 530-6 | 835-6 134-83 | 531-0 | 795-7 
24 129-47 | 539-9 | 771-4 127-70 | 536-1 832-0 125-55 | 531-2 833-2 134-60 | 532-2 | 792-6 
30 129-03 | 539-5 771-0 129-14 | 535-4 | 832-9 125-95 | 530-0 | 833-3 134-79 | 530-8 | 791-6 
36 129-00 | 539-0 | 776-6 126-85 | 536-6 | 835-0 125-72 | 528-6 | 834.8 135-33 | 538-4 790-8 
42 128-43 | 537-2 775:8 126-22 | 535-8 | 834-7 125-95 | 528-5 | 832-3 135-05 | 531-1 792-1 
48 128-35 | 536-2 777-1 126-05 | 537-0 | 836-3 126-13 | 528-2 | 832-2 135-32 | 533-9 | 792-5 
54 128-08 | 534-2 | 776-7 126-37 | 538-6 | 837-2 126-88 | 527-1 825-4 135-60 | 538-9 | 793-6 
| Hour, . : | 20; u | 2 13 | 14 | 15| 16 | 17 | 18| 19| 20] 21 | 2 aa | o [ia 
| Brean Tuenmomersr, . | 608 | 60°3 | 59:7 | 58-9 | 58-1 | 57-6 | 56-6 | 55°8 | 55°8 | 56-0 | 558 | 559 | 569 | 58:1 | 593 | 607 
he 
t 
BaLaNnce THERMOMETER, . 
MAG, OBS. VOL. I. 
59-9 | 59-9 59°8 | 59-3 58-5 | 58:0 | 57-2 | 56:3 | 56-2 | 563 56:2 | 56 
3 | 56°7 
57-8 | 58-7 | 60.1 
