m 



Extra Observations of Magnetometers, January 10 — 22, 1844. 



Gbtt. 

 Mean 

 Time. 



Declination. 



BlFILAR 



Corrected. 



Balance 



Corrected. 



Gott. 

 Mean 

 Time. 



Declination. 



Bifilak 

 Corrected. 



Balance 

 Corrected. 



Gott. 

 Mean 

 Time. 



Declination. 



d. h. 



Min. 







Min. 



Sc. Div. 



Min. 



Mic.Div. 



<1. h. 



Min. 



o 



Min. 



Sc. Div. 



Min. 



Mic.Div. 



d. h. 



Min. 



o 



10 12 



30 



25 14-33 



32 



499-3 



33 



798-7 



12 10 



30 



25 18-18 



32 



514-8 



33 



790-2 



19 13 



15 



2-3 19-61 





35 



13-29 



37 



503- 1 



38 



7990 





35 



18-92 



37 



513-7 









25 



1881 





40 



13-96 



42 



505-9 



43 



800-4 





40 



19-51 



42 



5141 



43 



789-1 





35 



1908 





45 



14-71 



47 



510-1 



48 



7990 





45 



20-15 



47 



516-8 



48 



788-6 



19 14 







18-94 





50 



1601 



52 



511-4 



53 



800-8 





50 



21-09 



52 



515-2 







19 15 







1695 





55 



17-83 



57 



512-4 



58 



800-4 





55 



21-79 



57 



514-5 



58 



792- 1 





10 



16-73 



10 13 







1902 



2 



512-9 



3 



799-2 



12 11 







21-53 



2 



515-5 



3 



784-5 





15 



17-06 





5 

 10 



19-44 

 19-89 



7 

 12 



513-2 

 513-3 



8 



798-1 

 796-9 



















30 







17-47 

 18-38 





13 



17 8 







25 21-68 



2 



516-9 



3 



792-4 



19 16 





15 



20 



19-55 

 19-24 



17 



513-5 



512-4 



18 



795-6 





10 



20-83 

 2000 



12 



512-6 



13 



797-7 

 798-7 











22 



23 



794-3 





15 



17 



512-4 



18 



20 11 







25 18-50 





30 



19-24 



32 



508-9 



33 



793-7 





20 



19-42 



22 



512-6 



23 



799-8 





10 



16-48 





55 



18-43 



57 



516-3 



58 



794-3 





25 



18-74 



27 



514-8 



28 



800-8 





15 



1618 



10 14 







17-26 



2 



517-9 



3 



792-5 





30 



17-54 



32 



512-4 



33 



802-1 





20 



15-99 





5 



16-48 



7 



516-7 









35 



16-73 



37 



517-2 









25 



15-39 





10 



16-79 



12 



516-4 



13 



794-9 





40 



17-36 



42 



517-9 



43 



803-1 





30 



15-29 





15 



16-79 



17 



517-8 









50 



18-70 



52 



517-7 









35 



H8q 





20 



17-54 



22 



516-6 







17 9 







19-26 



2 



519-4 



3 



8010 





40 



14-68 





30 

 45 



17-63 

 18-25 



32 



47 



519-0 

 514-4 



33 



48 



792-4 

 7951 



















45 

 50 



1512 

 16-21 





18 10 







25 19-51 



2 



519-2 



3 



779-9 





10 15 







19-28 



2 



517-7 



3 



788-2 





50 



1704 



52 



517-6 



53 



781-5 





55 



16-84 



10 16 







20-85 



2 



515-7 



3 



785-3 





55 



15-32 



57 



516-7 



58 



780-4 



20 12 







17-65 





5 



20-35 



7 



516-5 







18 11 







13-49 



2 



517-1 



3 



780-9 





5 



18-43 





10 



2103 



12 



514-8 



13 



786-8 





5 



11-54 



7 



519-2 



8 



780-0 





10 



18-90 





15 



20-99 













10 



10-97 



12 



520-4 



13 



780-7 





15 



1902 



10 17 







21-97 



2 



517-3 



3 



787-7 





15 



10-67 



17 



518-3 



18 



782-8 





20 



19-42 ' 





10 



2204 



12 



517-3 



13 



787-7 





20 



1009 



22 



516-5 



23 



784-6 





25 



19-17 ; 



10 18 







21-03 



2 



518-8 



3 



787-5 





25 



09-73 



27 



514-7 



28 



785-4 





30 



19-31 



10 19 





 10 



21-29 

 22-67 



2 



517-8 

 516-2 



3 



786-8 

 788-6 





30 



10-70 

 1211 



32 



5121 



33 



787-8 

 792-7 









12 



13 





35 



37 



508-8 



38 



21 14 







25 1910 





15 



23-41 



17 



514-8 









40 



16-32 



42 



506-3 



43 



794-6 





5 



19-82 





20 



23-68 



22 



514-4 



23 



789-6 





45 



18-47 



47 



508-2 



48 



790-6 





30 



19-68 





31 



24-22 













50 



19-44 



52 



513-3 



53 



781-8 



21 15 







20-09 





35 



23-68 



37 



512-4 



38 



787-4 





55 



19-61 



57 



514-3 



58 



775-2 



22 3 







24-25 





45 



2314 



47 



514-4 



48 



786-1 



18 12 







19-41 



2 



516-8 



3 



770-5 





15 



25-43 



10 20 







22-60 



2 



517-3 



3 



784-5 





5 



18-75 



7 



518-8 



8 



766-1 





20 



2506 





25 



21-53 



27 



517-7 









10 



18-03 



12 



5161 



13 



763-2 





25 



24-77 



10 21 







2103 



2 



518-9 



3 



778-8 





15 

 20 



15-49 

 13-47 



17 

 22 



515-3 

 517-2 



18 

 23 



760-6 

 761-5 





30 

 35 



24-33 



23-85 



11 12 







25 17-68 



2 



516-1 



3 



796-8 





25 



12-85 



27 



519-2 



28 



762-0 





45 



23-54 





10 



16-86 



12 



514-6 



13 



794-0 





30 



13-59 



32 



520-3 



33 



763-3 





50 



23-24 





20 



16-75 



22 



510-7 



23 



796-9 





35 



15-04 



37 



5201 



38 



766-6 





55 



23-22 





30 



1608 



32 



509-2 









40 



16-72 



42 



5191 



43 



768-5 



22 4 







2305 



11 13 







19-29 



2 



508-1 



3 



795-2 





45 

 50 

 55 



18-05 

 19-15 



20-45 



47 

 52 

 57 



519-8 

 519-7 

 518-5 



48 

 53 

 58 



768-7 

 769-0 

 770-1 



22 6 





 10 



22-91 

 23-27 



12 9 







25 2002 



2 



516-0 



3 



797-9 



1 



15 



16-79 



17 



516-3 



18 



798-4 



18 13 







20-85 



2 



515-9 



3 



769-5 





15 



21-32 





20 



12-51 



22 



513-4 



23 



797-0 





10 



20-52 



12 



514-7 



13 



7710 





20 



20-70 





25 



09-64 



27 



520-2 



28 



793-8 





15 



19-95 



17 



516-2 



18 



770-0 











30 



06-86 



32 



526-4 



33 



791-0 





20 



19-51 



22 



517-5 



23 



768-4 











35 



06-67 



37 



526-9 



38 



794-5 





25 



19-07 



27 



518-1 









25 



20-40 



1 



40 



06-86 



42 



529-6 



43 



792-3 



18 14 







20-18 



2 



518-8 



3 



769-9 











45 



08-19 



47 



5321 



48 



791-6 





20 



19-58 



22 



519-2 



23 



806- 1 











50 



55 







09-77 

 11-28 

 12-72 



52 



57 

 2 



531-5 

 529-4 

 524-5 



53 



58 

 3 



789-7 



788-1 

 787-5 



18 15 







20-42 



2 



519-9 



3 



768-9 





30 



23-12 



12 10 



19 12 







25 20-36 



2 



519-1 



3 



778-1 











5 



13-29 



7 



522-9 



8 



784-3 





10 



20-89 



12 



515-4 



13 



777-9 





35 



24-46 





10 



13-74 



12 



5211 



13 



785-2 





15 



2005 



17 



519-5 















15 



15-71 



17 



517-4 



18 



789-0 





20 



20-38 



22 



518-7 



23 



776-6 





40 



24-35 





20 



16-99 



22 



5131 



23 



791-6 



19 13 







18-77 



2 



516-5 



3 



781-8 





45 



24-12 





25 



17-42 



27 



513-8 









10 



19-98 



12 



516-8 



13 



781-4 





50 



24-35 









BlFILAR. £ = 0-000140. 







Balai 



jce. i=0-0000085. 









1 



