Daily Observations of Magnetometers, October 15 — November 13. 1841. 5 



Gottingen 



Mean Time of 



Declination 





Declina- 

 tion. 



BiFILAR. 



Balance. 



Gottingen 



A'Tpan rPiinp nf 





F)T?pT,TTVJ A. 



BiFILAR. 



Balance. 





Cor- Tlierrao- 



Cor- Thermo- 



Declination 





XJ -Ci Vji Jj X i"! A 



TION. 



Cor- ' 



Phermo- 



Cor- ' 



Phermo- 



Observation. 







rected. 



meter. 



rected. 



meter. 



Observation. 







rected. 



meter. 



rected. 



meter. 



d. h. 



m. 



/ 



Sc. t)iv. 



o 



Mie. Div. 



o 



d. h. 



m. 



•. 



Sc. Div. 



o 



Mic. Div. 







Oct. 15 20 







123-99 



538-8 



46-1 



639-5 



46-1 



Oct. 29 20 







134-48 



496-4 



44-3 



650-2 



44-5 



23 







128-90 



532-3 



47-3 



653-1 



47-1 



23 







137-08 



499-8 



47-6 



655-4 



46-5 



Oct. 16 2 







131-22 



542-4 



50-9 



652-5 



49-8 



Oct. 30 2 







139-75 



506-8 



50-5 



651-1 



49-2 



5 







130-23 



544-2 



50-1 



701-3 



49-8 



5 







137-08 



506-6 



50-0 



641-6 



49-1 



Oct. 17 20 







129-10 



536-0 



46-4 



632-4 



45-4 



Oct. 31 20 







134-35 



502-8 



45-1 



639-6 



45-1 



23 







129-29 



537-5 



46-9 



639-7 



46-6 



23 







135-75 



499-9 



45-8 



647-5 



45-6 



Oct. 18 2 







134-85 



546-8 



50-6 



639-4 



49-8 



Not. 1 2 







138-23 



507-3 



50-6 



637-7 



49-1 



5 







132-47 



552-2 



51-0 



670-6 



50-1 



5 







136-34 



512-5 



49-5 



640-5 



48-9 



20 







125-19 



541-6 



40-0 



654-1 



40-8 



20 







138-34 



500-4 



40-3 



631-3 



41-0 



23 







129-30 



535-8 



41-7 



646-9 



41-3 



23 







135-65 



494-2 



40-2 



639-9 



40-9 



Oct. 19 2 







133-07 



551-9 



50-6 



634-6 



48-5 



Nov. 2 2 







138-87 



505-2 



44-1 



644-3 



43-5 



5 







129-05 



552-6 



51-6 



659-9 



50-1 



5 







136-65 



511-3 



48-6 



646-2 



46-6 



20 







128-40 



539-8 



46-6 



642-6 



46-6 



20 







134-43 



506-5 



40-9 



632-8 



41-3 



23 







129-69 



502-2 



51-1 



639-2 



49-2 



23 







136-52 



501-2 



44-7 



626-6 



44-1 



Oct. 20 2 







130-95 



505-6 



54-0 



629-5 



52-6 



Nov. 3 2 







138-03 



507-8 



47-3 



630-5 



45-8 



5 







131-17 



506-5 



52-6 



669-8 



52-1 



5 







135-68 



515-0 



47-0 



635-3 



461 



20 







125-94 



498-7 



50-1 



508-1 



50-6 



20 







128-17 



512-4 



39-7 



502-1 



40-4 



23 







132-44 



490-6 



49-4 



612-5 



49-1 



23 







139-47 



482-6 



41-5 



625-9 



40-9 



Oct. 21 2 







129-15 



498-7 



52-6 



755-3 



52-1 



Nov. 4 2 







147-03 



519-8 



46-2 



709-6 



44-6 



5 







130-80 



514-1 



54-3 



680-2 



53-4 



5 







139-53 



503-5 



47-6 



734-9 



46-1 



20 

 23 





 













20 







139-35 



499-5 



38-3 



608-6 

 683-9 



39-0 

 40-0 



129-29 



486-7 



41-7 



660-5 



42-1 



23 







146-30 



491-2 



40-6 



Oct. 22 2 







132-67 



501-3 



45-1 



6531 



44-5 



Nov. 5 2 







149-77 



506-3 



45-4 



687-2 



43-6 



5 







128-60 



503-2 



45-2 



652-8 



45-1 



5 







134-06 



510-2 



46-7 



718-6 



45-2 



20 







130-96 



501-2 



43-2 



658-6 



43-2 



Nov. 7 20 







134-86 



509-8 



50-4 



612-4 



49-6 



23 







131-58 



496-8 



47-6 



660-0 



45-6 



23 







137-50 



497-1 



53-4 



629-8 



51-8 



Oct. 23 2 







134-77 



504-9 



49-8 



647-0 



48-1 



Nov. 8 2 







137-34 



515-4 



57-3 



608-9 



55-7 



5 







129-72 



507-4 



49-6 



650-1 



48-6 



5 







135-52 



508-9 



56-0 



637-5 



55-2 



Oct. 24 20 







145-59 



491-3 



44-6 



544-4 



44-5 



20 







136-45 



524-2 



51-4 



597-7 



49-9 



23 







139-33 



495-2 



45-4 



652-5 



45-0 



23 







133-45 



507-3 



50-6 



622-4 



50-1 



Oct. 25 2 







144-60 



648-9 



48-5 



1144-4 



47-6 



Nov. 9 2 







136-37 



512-2 



50-6 



626-7 



50-4 



5 







127-14 



554-9 



48-4 



1062-9 



47-6 



5 







134-46 



511-9 



50-4 



660-7 



50-1 



20 







139-72 



483-5 



41-7 



611-3 



420 



20 







128-55 



510-2 



49-7 



603-4 



49-1 



23 







14013 



493-4 



42-3 



715-8 



42-1 



23 







132-31 



508-5 



51-0 



629-2 



49-9 



Oct. 26 2 







141-70 



497-0 



46-4 



727-3 



45-4 



Nov. 10 2 







135-55 



506-8 



51-6 



627-5 



51-1 



5 







123-39 



480-5 



46-2 



905-5 



45-6 



5 







133-38 



508-9 



51-3 



627-7 



50-8 



20 







138-47 



495-1 



40-9 



667-5 



41-0 



20 







129-32 



509-5 



45-9 



608-1 



46-2 



23 







139-33 



487-0 



43-5 



704-8 



42-5 



23 







130-07 



511-8 



46-6 



609-3 



46-4 



Oct. 27 2 







142-04 



507-9 



511 



686-5 



48-5 



Nov. 11 2 







137-54 



504-6 



47-6 



629-2 



47-1 



5 







137-81 



500-0 



49-9 



689-9 



48-8 



6 







133-04 



501-8 



48-4 



669-2 



47-6 



20 







134-59 



493-4 



43-1 



562-4 



43-0 



20 







133-28 



510-2 



40-4 



626-4 



40-6 



23 







136-65 



497-5 



45-4 



6500 



44-9 



23 







131-51 



500-7 



42-4 



645-2 



41-6 



Oct. 28 2 







142-88 



498-4 



50-9 



672-5 



49-6 



Nov. 12 2 







134-73 



504-0 



43-3 



655-3 



42-7 



5 







136-45 



513-0 



50-4 



704-8 



50-1 



5 







131-27 



511-6 



43-4 



668-9 



43-0 



20 







134-55 



495-4 



39-7 



651-4 



40-5 



20 







131-50 



500-8 



35-8 



645-1 



36-5 



23 







137-57 



497-4 



44-2 



668-0 



43-7 



23 







133-73 



503-1 



37-1 



606-2 



37-2 



Oct. 29 2 







138-52 



504-1 



47-9 



654-8 



46-8 



Nov. 13 2 







133-04 



508-1 



43-2 



653-6 



41-5 



5 







135-79 



512-4 



49-1 



639-7 



47-8 



5 







131-00 



505-9 



44-1 



649-9 



43-0 



BiriLAR. Oct. 6d —Oct. igd 201" /i: = 0-0001303 5=0-00030-t = 2-34 Scale divisions. 

 Oct. 19'J 231'— Dec. Sl-i A—00001248 g=0-000304=2-44 Scale divisions. 

 Balance. Oct. G* — Nov.SO-i i=0'0000118 ^=0000073= 6-20 Micrometer divisions. 



Oct. lO* 21''. The readings of the Bifilar having altered, so that the middle of the scale was no longer the mean position, the 

 arm of the torsion circle was moved 50'. Torsion circle left reading 289° 10'. 



MAG. CBS. VOL, I. 



