152 



Extra Observations of Magnetometers, November 16 — 22, 1844. 



Gbtt. 

 Mean 

 Time. 



Declination. 



BlFILAR 



Corrected. 



Balance 

 Corrected. 



Gbtt. 

 Mean 

 Time. 



Declination. 



Bifilar 

 Corrected. 



Balance 

 Corrected. 



Gbtt. 

 Mean 

 Time. 



Declination. 





d. h. 



Min. 







Min. 



Sc. Div. 



Min. 



Mic. Div. 



d. h. 



Min. 



o 



> 



Min. 



Sc. Div. 



Min. 



Mic. Div. 



d. h. 



Min. 



. 





16 10 



46 



25 2002 



46 



429-4 



46 



348-4 



16 12 



12 



25 



05-69 



12 



487-3 



12 



4551 



18 11 







25 0912 











47 



434-6 



47 



353-3 





14 





04-21 



14 



488-7 



14 



456-7 





15 



11-37 







48 



18-68 



48 



437-7 









16 





04-10 



16 



4900 



16 



459-8 



18 12 







12-78 











49 



434-3 



49 



365-8 





18 





0404 



18 



490-7 



18 



464-5 



18 15 







15-83 







50 



1501 



50 



428-5 















20 



493-0 









10 



18-50 











51 



418-1 



51 



368-1 





22 





03-94 



22 



492-7 



22 



475-5 





15 



19-98 







52 



11-37 



52 



430-7 









24 





0309 



24 



488-6 



24 



475-9 





25 



22-57 











53 



444-2 



53 



382-6 





26 





01-85 



26 



489-9 



26 



479-2 





30 



23-09 







54 



10-36 



54 



456-3 



54 



392-3 





28 



25 



00-94 



28 



491-6 



28 



484-7 





35 



22-47 











55 



469-1 









30 



24 



5815 



30 



498-5 



30 



490- 1 





40 



21-46 







56 



09-39 



56 



479-4 



56 



414-3 





32 





57-91 



32 



493-2 



32 



491-9 





45 



20-65 











57 



488-5 



57 



428-1 





35 





57-34 



35 



503-8 



35 



497-4 





50 



2106 







58 



07-04 



58 



492-4 



58 



439-3 





36 





57-34 



36 



504-4 









55 



19-81 











59 



483-0 



59 



454-8 





38 





57-64 



38 



503-3 



38 



494-7 



18 16 







1915 





16 11 







02-69 







487-8 







464-9 





40 



24 



5903 



40 



506-0 



40 



4920 





10 



18-81 





* 



1 



25 00-27 



1 



494-1 



1 



478-3 





42 



25 



00-17 



42 



504-1 



42 



4911 



18 17 







1507 







2 



24 57-88 



2 



490-6 



2 



490-0 





44 





01-14 



44 



5030 



44 



489-5 





45 



11-52 







3 



56-10 



3 



498-1 



3 



496-4 





46 





01-41 



46 



503-4 



46 



489-3 



18 18 







11 00 







4 



5515 



4 



496-3 



4 



500-4 



16 12 



48 





03-97 



48 



503-1 



48 



486-1 





10 



12-28 







f, 



52-87 

 50-92 



5 



500-2 



5 

 6 



502-4 

 510-5 



















18 19 



o 



14-73 







6 



6 



508-9 



17 1 



30 



25 



21-50 



31 



527-5 



32 



676-3 











7 



48-83 



7 



519-3 



7 



513-1 











42 



5160 



43 



6961 



19 7 







25 05-72 







8 



47-42 



8 



530-2 



8 



514-9 





45 





18-77 



47 



514-8 



48 



698-6 





10 



09-76 







9 



47-76 



9 



541-8 



9 



515-8 



17 2 



45 





17-09 



47 



512-8 









20 



12-48 







10 



46-79 



10 



541-1 



10 



519-1 



17 4 



10 





00-01 



12 



510-9 



13 



764-5 



19 8 







11-77 







11 

 12 



45-20 

 44-12 



11 

 12 



541-1 

 541-7 



11 



519-1 





40 





03-38 

 07-40 



41 



27 



543-4 

 566-8 



42 

 28 



724-2 

 587-6 













17 10 



25 





20 9 







25 09-76 







13 



43-96 



13 



543-6 









33 





18-16 



34 



5390 









12 



07-34 











14 



544-9 



14 



519-2 



17 14 









16-21 



2 



529-9 



3 



599-5 





31 



03-57 







15 



44-73 



15 



547-0 



15 



514-7 





20 





15-51 



22 



528-1 



23 



623-0 





35 



04-71 







16 



44-76 



16 



550-9 



16 



510-8 



17 15 









15-71 



2 



528-8 



3 



611-9 



20 10 







10-36 







17 



18 



46-55 

 47-56 



17 

 18 



554-6 

 559-8 



17 



18 



506-6 

 504-3 





























18 







25 



17-76 



2 



516-0 



3 



655-7 



21 15 







25 22-20 







19 



48-77 



19 



559-4 



19 



500-9 





15 





1914 



17 



528-3 



18 



652-6 





11 



19-10 







20 



50-51 



20 



558-5 



20 



495-4 





20 





18-81 



22 



526-5 



23 



655-8 





20 



16-86 







21 



53-54 



21 



558-1 



21 



491-6 



18 1 









19-44 



2 



534-5 



3 



648-7 





40 



12-75 







22 



55-70 



22 



557-5 



22 



487-4 



















21 16 







10-41 







24 



24 59-66 



24 



551-8 



24 



481-5 



18 8 







25 



06-39 



2 



545-7 



3 



631-7 





10 



10-90 







26 



25 02-35 



26 



544-1 



26 



474-8 





10 





08-21 



12 



544-3 



13 



631-8 



21 17 







13-30 







28 



03-70 



28 



536-1 



28 



469-4 





20 





11-98 



22 



541-3 

















30 



06-66 



30 



533-2 



30 



462-1 





30 



25 



13-22 



32 



538-4 



33 



624-6 



21 23 







25 27-61 







32 



08-75 



32 



531-9 



32 



452-6 











42 



530-9 









10 



29-21 







34 



11-30 



34 



530-3 



34 



443-2 



18 9 







24 



59-46 



2 



531-9 



3 



623-6 





30 



26-40 







36 



14-67 



36 



526-8 



36 



440-8 



* 



5 





53-25 



7 



546-3 



8 



619-0 



22 







26-28 







38 



16-41 



38 



521-2 



38 



441-8 





10 





46-39 



12 



576-5 



13 



605-8 

















40 



520-9 



40 



443-4 





15 





51-49 



17 



580-3 



18 



602-9 





20 



26-57 







42 



17-15 



42 



519-3 



42 



445-4 





20 





56-40 



22 



5700 



23 



602-5 













44 



16-77 



44 



515-7 



44 



447-0 





25 





57-44 



27 



571-5 



28 



600-1 





40 



2502 







46 



15-47 



46 



516-1 



46 



451-5 





30 





57-07 



32 



569-7 



33 



596-0 





45 



26-74 







48 



15-74 



48 



515-8 



48 



452-5 





35 





58-32 



37 



568-2 



38 



598-2 





50 



23-14 







50 



14-92 



50 



514-1 



50 



454-2 





40 





58-96 



42 



541-3 



43 



599-3 



22 1 







22-80 







52 



13-52 



52 



514-4 



52 



456-4 





45 



24 



59-19 



47 



538-4 









15 



2240 







54 



12-72 



54 



510-9 



54 



454-1 





50 



25 



00-91 



52 



529-9 



53 



598-6 





30 



17-49 







56 



12-62 



56 



507-6 



56 



452-8 





55 



24 



59-59 



57 



535-4 



58 



593-3 





35 



21 06 







58 



11-37 



58 



507-2 



58 



455-8 



18 10 







25 



02-53 



2 



536-5 



3 



593-9 





45 



22-40 





16 12 







11-28 







504-6 







455-5 





10 





04-39 



12 



527-0 



13 



592-9 



22 2 







22-74 







2 



10-40 



2 



502-1 



2 



456-4 





20 





04-58 



22 



514-5 



23 



597-4 



22 5 







15-32 







4 



09-22 



4 



497-8 









25 





03-52 



27 



516-9 









10 



12-67 







6 



08-75 



6 



494-6 



6 



454-0 





30 





04-48 



32 



517-5 



33 



597-9 













8 



08-34 



8 



489-6 



8 



453-8 





40 





07-40 



42 



514-7 



43 



595-1 





20 



05-45 







10 



06-73 



10 



488-4 



10 



452-4 





50 





08-28 



52 



514-4 



53 



597-1 





25 



02-99 





Nov. 17 





Bi 



FILAR. £=0-0 



00140. 









Bala? 



ice. 7c=0000 



3085. 









* 3 h . 



The torsion circle 



rf the bi filar tu 



™ned froir 



1 109° 2'-5 



to its o 



riginal reading 110 



° 16', which ch; 



mged the scale read 



ing72 



divisions. 



Nov. IS 



d i6h. 



-18 h . The instrui 



nents were slig 



ltly disti 



n-bed. 



















* See r 



otes o 



a the Aurora Borea 



lis, after the Eo 



:tra Obset 



•vations of 



Magna 



tometers. 













