Daily Observations of Magnetometers, May 4 — May 27. 1842. 



11 



Gottingen 







BlFILAR. 



Balance. 



Gottingen 







BlFILAE. 



Balance. | 



Mean Time of 

 Declination 





Declina- 

 tion. 









Mean Time of 

 Declination 





Tipn TTCA- 





1 









Cor- ' 



Phermo- 



Cor- 



Thermo- 





Xy J2i <_! 1j 1 i^ jll." 



TION. 



Cor- ' 



thermo- 



Cor- ' 



rhermo- 



Obs€ 



rvation. 







rected. 



meter. 



rected. 



meter. 



Observation. 







rected. 



meter. 



rected. 



meter. 





d. h. 



m. 



' 



Sc. Div. 



o 



Mic. Div. 







d. h. 



m. 



' 



Sc. Div. 



o 



Mic. Div. 



o 



May 



4 20 







127-94 



523-8 



50-3 



863-5 



50-2 



May 16 20 







123-57 



518-3 



55-8 



850-4 



56-2 





23 







134-60 



512-3 



50-8 



851-7 



50-6 



23 







128-17 



539-5 



57-0 



863-6 



56-8 



May 



5 2 







140-55 



524-9 



52-8 



833-8 



521 



May 17 2 







134-75 



525-1 



59-9 



894-6 



58-9 





5 







136-37 



536-3 



52-9 



858-6 



52-3 



5 







129-30 



529-6 



62-9 



91b-9 



61-2 





20 







126-46 



534-2 



51-1 



857-6 



50-9 



20 







123-87 



520-1 



52-9 



864-1 



53-0 





23 







132-67 



522-7 



53-0 



828-9 



52-3 



23 







127-30 



508-5 



54-0 



872-6 



53-8 



May 



6 2 







136-82 



547-2 



56-3 



816-7 



55-2 



May 18 2 







129-92 



526-2 



57-8 



868-4 



56-7 





5 







140-76 



546-0 



57-6 



850-4 



56-5 



5 







128-77 



537-6 



61-6 



865-2 



60-2 





20 







124-70 



515-0 



50-3 



871-8 



50-2 



20 







121-38 



523-3 



52-9 



857-2 



53-0 





23 







133-17 



508-2 



50-7 



858-1 



50-6 



23 







126-08 



520-1 



52-9 



840-8 



52-8 



May 



7 2 







140-87 



525-2 



51-6 



883-7 



51-1 



May 19 2 







132-67 



534-2 



53-7 



866-2 



53-3 





5 







134-25 



533-1 



52-3 



894-9 



51-6 



5 







128-23 



535-3 



54-2 



903-7 



53-7 



May 



8 20 







130-15 



5190 



46-4 



875-3 



47-0 



20 







122-20 



523-4 



51-6 



869-1 



51-2 





23 







133-33 



510-3 



47-9 



863-3 



48-0 



23 







126-82 



525-7 



54-7 



831-1 



53-8 



May 



9 2 







137-70 



531-4 



50-5 



853-6 



49-6 



May 20 2 







129-78 



533-4 



58-5 



835-0 



57-1 





5 







136-28 



537-3 



52-5 



872-2 



51-2 



5 







127-90 



539-1 



58-8 



854-6 



57-8 





20 







127-23 



509-9 



46-0 



881-2 



46-6 



20 







125-28 



523-4 



51-0 



872-5 



50-9 





23 







131-16 



514-7 



48-9 



853-6 



48-5 



23 







131-18 



518-6 



52-6 



839-7 



52-0 



May 



10 2 







139-13 



535-2 



55-3 



841-0 



53-7 



May 21 2 







134-60 



535-3 



55-1 



846-8 



54-1 





5 







133-48 



541-1 



58-5 



883-1 



56-8 



5 







130-45 



546-7 



56-4 



864-7 



55-5 





20 







127-30 



523-3 



52-6 



843-3 



52-5 



May 22 20 







123-33 



529-6 



53-6 



877-5 



53-7 





23 







132-33 



516-9 



54-3 



845-5 



53-8 



23 







13005 



521-4 



55-0 



838-8 



54-6 



May 



11 2 







137-58 



534-5 



56-7 



851-7 



55-9 



May 23 2 







134-33 



536-7 



57-1 



828-5 



56-1 





5 







134-30 



543-7 



57-4 



855-7 



56-6 



5 







132-53 



543-9 



60-3 



834-2 



58-9 





20 







127-05 



519-6 



50-0 



848-6 



50-2 



20 







123-40 



526-7 



52-7 



867-8 



52-7 





23 







131-29 



509-0 



49-8 



853-4 



49-8 



23 







126-82 



528-4 



55-8 



828-2 



55-2 



May 



12 2 







136-73 



533-0 



52-3 



841-7 



51-6 



May 24 2 







131-98 



546-3 



58-4 



810-7 



57-4 





5 



3 



133-13 



541-9 



55-8 



837-0 



54-4 



5 







130-18 



543-7 



58-2 



841-9 



57-5 





20 







126-13 



521-3 



49-8 



876-6 



49-9 



20 







122-20 



529-3 



53-4 



841-7 



53-1 





23 







131-32 



518-3 



52-5 



854-8 



i 51-9 



23 







128-23 



527-3 



55-4 



840-6 



54-6 



May 



13 2 







137-77 



530-5 



58-9 



816-6 



57-1 



May 25 2 







133-47 



543-6 



58-7 



822-8 



57-4 





5 







134-57 



550-4 



62-7 



821-1 



60-7 



5 







130-18 



551-7 



61-1 



828-5 



59-7 





20 







125-55 



525-5 



54-6 



856-9 



54-9 



20 







122-73 



531-7 



52-9 



842-4 



52-9 





23 







130-67 



526-0 



57-2 



846-2 56-7 



23 







129-52 



522-3 



55-4 



838-1 



54-8 



May 



14 2 













1 



May 26 2 

 5 





 



135-22 

 130-12 



535-3 

 537-2 



59-7 



81 "^.S 



58-2 



5 







133-64 



545-2 



65-5 



826-7' 63-7 



tJiJ 1 



60-5 



842-7 



tJO ^ 



59-3 



May 



15 20 







126-05 



526-7 



54-5 



849-4 55-1 



20 







122-87 



530-3 



53-7 



847-7 



53-6 





23 







131-38 



522-4 



56-9 



820-0 56-5 



23 







130-12 



516-7 



54-9 



832-5 



54-5 



May 



16 2 







140-49 



517-2 



62-7 



898-9 61-1 



May 27 2 







134-13 



534-1 



58-4 



833-1 



57-2 





5 







149-71 



574-3 



67-0 



998-4 64-7 



5 







129-98 



543-3 



61-4 



840-5 



59-9 













BiFILAK. 



7cr=00001248 5=0-000304=2-44 S 



cale divisioi 



IS. 















Balance. 



April 17 



1— Oct. 8 



d /c=00000130 2=0-000073=:5-60 J 



licrometer c 



ivisions. 









May 12'! 51^. Observation 3" late. 



May 16'' 5^. Extra observations. 



The observations of Declination at the following times are corrected for torsion by the quantities annexed to them. (See note, 

 May 30-1.) May IQ-^ 23^ till May 23<i S''— 10'-93. May 23^ 20'' till May 30^ 20'' — 13'.08. May 30-1 23'' — 8'-39. May 31<i 2'' 

 — 2'15. May 31'' 5^ till June 2"' 5'' — 1'-95. June 2"i aOi- till June 3* 5'' + 0'-47. 



A fibre of the Declinometer suspension thread was found broken ; it was removed by cutting near the top and 



May 23' 22". 

 bottom ties. 



May 2 id 8". 

 May 25'i Si". 



Extra observations. 



Extra observations during thunder-storm. 



