Hourly Observations of Magnetometers, March 11 — 15, 1844. 



15 



Gottingen 

 Slean Time 

 of Declina- 

 tion Obs. 



d. 

 11 



5 



6 



7 



8 



9 



10 ot 



11 of 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



12 



1 



2 



3 



4 



5 



6 



7 



8 



9 



10 



11 



12 



22 



23 



13 



Peclina- 



TION. 





 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 



13 of 



14 



15 



16 



17 



18 



19 



20 



21 





 

 



1 



2 



10 



11 



12 



Cor- 

 rected. 



Thermo- 

 meter. 



25 18-81 

 18-10 

 1715 

 17-61 

 17-96 

 14-73 

 1511 

 15-47 



25 16-93 

 1758 

 17-61 

 16-45 

 16-32 

 16-43 

 16-80 

 16-62 

 16-66 

 16-97 

 19-59 

 22-17 

 24-24 

 25-33 

 2516 

 22-75 

 I8-34 

 19-12 

 18-84 

 18-05 

 17-42 

 15-96 

 19-46 

 14-06 



25 



14-40 

 1418 

 14-06 

 15-38 

 15-51 

 14-67 

 14-96 

 15-01 

 14-80 

 16-32 

 18-16 

 20-49 

 21-83 

 23-54 

 21-53 

 20-74 

 1910 

 15-51 

 18-16 

 18-20 

 17-96 

 17-89 

 17-53 

 17-46 



S^. Iliv, 



522-5 

 524-1 

 523-3 

 522-5 

 526-4 

 517-4 

 512-1 

 519-5 



512-6 

 516-8 

 517-3 

 516-8 

 518-4 

 518-3 

 519-0 

 516-9 

 515-3 

 5111 

 507-7 

 509-6 

 507-9 

 5171 

 517-4 

 523-2 

 522-4 

 522-3 

 519-4 

 520-3 

 519-8 

 521-0 

 532-3 

 520-7 



510-9 

 517-7 

 513-7 

 515-4 

 516-6 

 520-3 

 521-1 

 518-9 

 516-9 

 515-9 

 512-5 

 517-6 

 518-7 

 524-8 

 523-4 

 524-7 

 525-6 

 522-5 

 527-5 

 5271 

 529-5 

 526-3 

 528-3 

 527-3 



Balance. 



Cor- 

 rected. 



Thermo- 

 meter. 



44-7 

 44-9 

 44-9 

 44-8 

 44-3 

 43-9 

 43-5 

 43-2 



42-7 

 42-2 

 41-8 

 41-3 

 41-0 

 40-5 

 40-0 

 39-6 

 39-2 

 390 

 38-9 

 38-8 

 38-9 

 38-9 

 38-9 

 39-2 

 396 

 39-9 

 40-1 

 40-1 

 40-1 

 40-0 

 39-9 

 39-7 



39-4 



39-0 



38-8 



38-4 



38-0 



37-7 



37-4 



37-0 



36-7 



36-4 



36-3 ! 



36-3 I 



36-7 i 



37-2 



37-8 



38-2 



38-7 



39-0 



39-1 



39-1 



39-1 



39-0 



38-9 



38-8 



.Mil-. Pit. 



752-7 

 748-8 

 747-0 

 746-8 

 743-3 

 741-7 

 757-7 

 746- 1 



749-2 

 745-7 

 745-9 

 7460 

 748-7 

 750-7 

 750-9 

 75S-3 

 764-5 

 761-4 

 754-3 

 753-8 

 756-9 

 763-2 

 769-6 

 773-0 

 800-2 

 794-6 

 788-7 

 778-1 

 772-2 

 773-2 

 7360 

 711-8 



723-7 

 718-6 

 741-5 

 746-6 

 731-1 

 742-2 

 747-4 

 756-0 

 760- 1 

 756-8 

 755-4 

 750-0 

 7471 

 750-4 

 757-2 

 761-5 

 766-0 

 775-3 

 762-7 

 755-4 

 751-5 

 755-2 

 755-5 

 754-0 



460 

 45-8 

 45-4 

 44-8 

 44-0 

 43-5 

 42-9 

 42-3 



41-7 

 411 

 40-5 

 40-0 

 39-5 

 38-9 

 38-4 

 38-0 

 37-9 

 37-8 

 38-0 

 38-3 

 38-6 

 39-0 

 39-6 

 40-1 

 40-5 

 41-0 

 41-0 

 40-6 

 40-3 

 40-0 

 39-6 

 39-2 



38-9 

 38-5 

 37-9 

 37-4 

 370 

 36-6 

 36-2 

 35-8 

 35-5 

 35-6 

 36-1 

 36-7 

 37-7 

 38-6 

 39-4 

 40-0 

 40-2 

 40-3 

 40-2 

 40-0 

 39-7 

 39-5 

 39-3 

 39-0 



H 

 W 

 W 

 W 

 W 

 W 

 H 

 H 



H 

 H 

 H 

 H 

 H 

 H 

 W 



B 



W 



^\' 



W 



B 



W 



W 



W 



W 



H 



H 



H 



H 



H 



B 



B 



B 



B 



B 



B 



B 



B 



H 



H 



W 



H 



H 



H 



H 



H 



H 



H 



H 



B 



B 



B 



B 



B 



W 



W 



Gottingen 

 Slean Time 

 of Declina- 

 tion Obs. 



13 13 



14 



15 



16 



23 

 14 

 1 

 2 

 3 

 4 

 5 



9 

 10 

 11 



21 

 22 



15 

 1 

 2 

 3 

 4 

 5 



17 



18 



19 



20 



21 



22 





 

 

 

 

 

 

 

 

 

 

 

 



12 



13 



14 



15 



16 



17 



18 



19 



20 



23 



Declina- 

 tion. 



BlFILAft. 



Cor- 

 rected. 



Thermo. 



meter. 



25 



25 



17-04 



16-89 



16-86 3 



16-89 



17-27 



16-86 



16-63 



16-70 



15-62 



17-31 



19-88 



20-87 



22-53 



22-13 



21-56 



20-05 



18-85 



18-37 



18-27 



18-14 



18-65 



18-03 



17-29 



16-93 



17-39 

 17-34 

 16-19 

 15-34 

 16-35 

 16-23 

 16-16 

 16-15 

 16-87 

 15-83 

 17-87 

 20-74 

 22-42 

 24-10 

 21-32 

 20-23 

 18-84 

 18-10 

 18-16 

 17-83 

 17-61 

 17-63 

 17-46 

 17-09 



25 18-00 

 18-07 

 17-47 

 17-46 

 1719 

 17-34 

 16-95 

 16-23 



?c. Div. 



524-2 

 522-7 

 521-6 

 525-1 

 524-5 

 523-5 

 524-4 

 522-8 

 519-6 

 513-5 

 509-9 

 515-8 

 517-1 

 522-9 

 522-6 

 522-4 

 524-5 

 523-6 

 5260 

 527-7 

 531-1 

 529-5 

 524-4 

 526-2 



525-8 

 526-8 

 525-4 

 523-0 

 522-2 

 523-9 

 525-3 

 523-5 

 523-3 

 517-7 

 517-1 

 517-4 

 51 61 

 5200 

 521-2 

 522-8 

 523-3 

 5240 

 523- 1 

 525-0 

 526-3 

 525-4 

 525-6 

 526-2 



526-2 

 524-2 

 523-3 

 5240 

 523-9 

 5231 

 523-8 

 521-9 



Balance. 



Cor- 

 rected. 



38-6 



38-4 



38-2 



380 



37-9 



37-8 



37-6 



37-3 



37-0 



36-9 



36-7 



36-9 



37-3 



38-1 { 



39-0 1 



40-0 



40-9 



41-6 



41-9 



41-9 



41-9 



41-8 



41-5 



41-2 



41-0 

 40-8 

 40-6 

 40-4 

 40-2 

 40-0 

 39-8 

 39-5 

 39-2 

 390 

 38-9 

 38-7 

 38-7 

 38-6 

 38-5 

 38-5 

 38-5 

 38-4 

 38-3 

 38-1 

 37-9 

 37-8 

 37-8 

 37 6 



37-3 

 37- 1 

 37-0 

 36-9 

 36-8 

 36-6 

 36-4 

 36-2 



Thermo- 

 meter. 



Mi.-. Iliv. 



754-9 

 754-7 

 752-1 

 751-4 

 751-8 

 752-0 

 750-6 

 755-1 

 756-8 

 758-7 

 757-2 

 750-3 

 747-9 

 753-6 

 754-6 



: 751-1 

 754-2 

 752-7 



' 749-7 

 747-6 

 745-3 

 747-5 

 755-0 

 752-2 



747-9 

 745-9 

 743-9 

 746-4 

 746-6 

 746-9 

 746-4 

 747-4 

 744-6 

 747-4 

 I 735-4 

 739-4 

 750-3 

 748-6 

 751-5 

 755-5 

 758-7 

 757-6 

 752-6 

 753-4 

 752-4 

 754-4 

 754-8 

 751-2 



752-1 

 753-6 

 754-4 

 753-5 

 751-9 

 751-2 

 752-0 

 756-6 



38-8 

 38-5 

 38-3 

 38-0 

 37-8 

 37-5 

 37-1 

 36-7 

 36-3 

 36-5 

 36-8 

 37-8 

 39-2 

 40-7 

 42-0 

 43-0 

 43-5 

 43-6 

 43-5 

 43-3 

 43-0 

 42-6 

 42-2 

 41-8 



41-5 

 41-2 

 40-9 

 40-5 

 40-2 

 39-8 

 39-4 

 390 

 38-7 

 38-5 

 38-4 

 38-4 

 38-4 

 38-4 

 38-5 

 38-6 

 38-5 

 38-3 

 38-0 

 37-8 

 37-6 

 37-4 

 .37-3 

 37-2 



37-0 

 36-8 

 36-6 

 36-5 

 36-3 

 36-1 

 35-9 

 35-7 



W 



W 



W 



W 



W 



W 



B 



B 



H 



B 



H 



B 



H 



B 



H 



H 



B 



W 



W 



W 



W 



W 



H 



H 



H 



H 



H 



H 



H 



H 



W 



W 



B 



W 



W 



W 



W 



W 



W 



W 



W 



H 



H 



H 



H 



H 



B 



B 



B 

 B 

 B 

 B 

 B 

 B 



1 « 

 H 



DECLINATION- Magnet untouched, Feb- aS"! — March 22"'. 

 BiPiLAK. Observed 2" after the I leclination, i(:=0-000140. Balance. Observed 3-" after the Declination, i=0-0000085. 



t Extra Observations made 



