Extra Observations of Magnetometers, September 18 — October 26. 1843. 



69 





Declination. 



Bifilar. 



Balance. 



Gottingen 

 Mean Time. 



De 



dlination. 



Bifilar. 



Balance. 



rottingen 

 ean Time. 



Min. 



Reading 

 Reduced, 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 





of 



of 



Cor- 



of 



Cor- 







of 



Reduced. 



of 



Cor- 



of 



Cor- 





Obs. 





Obs. 



rected. 



Obs. 



rected. 







Obs. 





Obs. 



rected. 



Obs. 



rected. 



h. d. 



m. 



o 



m. 



Sc. Dir. 



m. 



Mic. Div. 





d. h. 



m. 







ni. 



Sc. Div. 



m. 



Mic. Div. 



pt. 18 10' 



25 



25 6-79 



27 



539-7 



28 



774-9 



Oct. 



4 23 



5 



25 32-87 



7 



471-9 



8 



769-0 





30 



9-89 



32 



538-0 



33 



772-5 







10 



32-53 



12 



470-0 



13 



763-0 





35 



12-14 



37 



535-7 



38 



766-8 







15 



32-35 



17 



473-3 



18 



781-5 





40 



11-64 



42 



533-2 



43 



760-7 







20 



31-46 



22 



480-1 



23 



798-4 





45 



11-28 



47 



527-3 



48 



753-1 







25 



32-27 



27 



480-5 



28 



798-7 





50 



10-88 



52 



521-3 



53 



748-2 







30 



32-10 



32 



485-5 



33 



779-6 





55 



10-50 



57 



515-4 



58 



754-9 







35 



32-10 



37 



490-5 



38 



749-8 



pt. 18 11 







9-47 



2 



513-7 



3 



761-7 







40 



32-62 



42 



491-0 



43 



763-6 





5 



10-08 



7 



510-0 



8 



762-9 







45 



32-80 



47 



492-3 



48 



750-9 





10 



9-57 



12 



508-1 



13 



759-4 







50 



32-91 



52 



491-0 



53 



771-0 





15 



8-90 



17 



502-9 



18 



763-6 







55 



32-51 



57 



492-4 



58 



769-8 





20 



8-40 



22 



495-9 



23 



765-7 



Oct. 



5 







32-53 



2 



493-6 



3 



770-2 





25 



8-97 



27 



492-8 



28 



769-3 



Oct. 



5 4 







27-33 



2 



513-2 



3 



798-4 





30 



11-73 



32 



492-2 



33 



7760 



Oct. 



5 5 



25 



16-44 



27 



501-6 



28 



853-2 





35 



15-99 



37 



487-6 



38 



786-0 







30 



16-53 



32 



505-9 



33 



854-9 





40 



19-37 



42 



489-7 



43 



786-0 







45 



20-61 



47 



507-6 



48 



856-7 





45 



22-50 



47 



491-6 



48 



782-0 



Oct. 



5 6 







25-31 



2 



505-2 



3 



849-6 





50 



23-27 



52 



493-5 



53 



774-3 



Oct. 



5 7 



55 



15-19 













55 



22-11 



57 



503-1 



58 



752-5 



Oct. 



5 8 







1105 



2 



507-4 



3 



8029 



)t. 18 12 







19-93 



2 



515-0 



3 



737-2 







5 



301 



7 



523-7 



8 



783-7 





5 



20-90 



7 



523-3 



8 



726-1 







10 



2-74 



12 



535-9 



13 



771-4 





10 



23-16 



12 



5204 



13 



721-3 







15 



6-97 



17 



537-0 



18 



763-6 





15 



24.27 



17 



521-3 



18 



704-4 







20 



11-47 



22 



523-8 



23 



762-9 





20 



24-67 



22 



519-1 



23 



707-1 







25 



10-01 



27 



524-1 



28 



752-5 





25 



26-22 



27 



518-0 



28 



708-5 







30 



11-32 



32 



516-2 



33 



751-4 





30 



26-86 



32 



516-4 



33 



7100 







35 



13-17 



37 



506-7 



38 



755-3 





35 



26-33 



37 



513-5 



38 



711-3 



Oct. 



5 10 







19-67 



2 



506-0 



3 



766-3 



:t. 19 6 







25 19-29 



2 



5090 



3 



838-7 



Oct. 



16 10 







25 12-36 



2 



549-3 



3 



828-9 





20 



9-99 



22 



508-5 



23 



854-5 







5 



18-68 



7 



544-0 



8 



826-8 





25 



8-03 



27 



512-6 



28 



858-4 







10 



21-28 



12 



537-0 



13 



823-0 





30 



7-95 



32 



515-5 



33 



862-2 







15 



22-63 



17 



519-6 



18 



821-7 





35 



9-47 



37 



514-7 



38 



863-0 







20 



21-29 



22 



514-0 



23 



819-5 





40 



9-27 



42 



510-9 



43 



861-7 







25 



17-41 



27 



521-2 



28 



815-4 





45 



8-53 



47 



510-0 



48 



860-1 







30 



15-88 



32 



527-3 



33 



810-4 





50 



7-56 



52 



513-9 



53 



850-5 







35 



17-18 



37 



525-0 



38 



810-4 





55 



6-47 



57 



516-3 



58 



852-8 







40 



17-76 



42 



523-5 



43 



810-4 



t. 19 7 





 15 

 20 



6-68 

 6-03 

 7-02 



2 



518-3 



3 



851-4 







45 



17-88 













22 



520-7 



23 



848-3 



Oct. 



17 2 







25 18-41 



2 



492-4 



3 



901-7 



t. 19 8 







14-01 



2 



507-3 



3 



846-9 







5 



16-73 



7 



503-1 



8 



898-2 



i. 19 10 







19-89 



2 



511-2 



3 



780-5 







10 



21-02 



12 



505-2 



13 



900-6 



' 



10 



23-36 



12 



501-3 



13 



774-8 







15 



20-40 



17 



5060 



18 



901-6 





20 



20-20 



22 



515-6 



23 



7620 







20 



21-24 



22 



505-8 



23 



900-2 





25 



18-99 



27 



517-9 



28 



755-5 







25 



22-32 



27 



506-4 



28 



899-8 





30 



1500 



32 



521-6 



33 



757-6 







55 



24-69 



57 



506-1 



58 



875-8 





35 

 40 

 45 



11-53 

 10-48 

 12-20 



37 

 42 

 47 



528-7 

 537-9 

 534-8 



38 

 43 

 48 



754-7 

 749-7 

 750-5 



Oct. 



17 4 







25-32 



2 



508-5 



3 



884-6 





Oct. 



26 4 







25 22-99 



2 



500-8 



3 



879-6 





50 



14-03 



52 



530-8 



53 



751-2 







10 



17-78 



12 



502-1 



13 



8930 





55 



15-77 



57 



526:3 



58 



754-3 







15 



16-38 



17 



504-5 



18 



897-7 



. 19 11 







1702 



2 



520-8 



3 



757-4 







20 

 25 

 30 



14-11 

 14-36 

 15-84 



22 

 27 

 32 



510-8 

 518-0 

 522-1 



23 

 28 

 33 



897-6 

 894-9 

 892-6 



4 22 







25 23-93 



2 



486-7 



3 



781-0 







4 23 







32-13 



2 



469-6 



3 



771-8 



Oct. 



26 6 







19-26 



2 



498-8 



3 



920-7 





Bifilar. I 



;=0-000120 



5. 



B. 



vlance. 



/l~0-( 



)00013 appro 



ximat 



3ly. 







BiFILAR 



Balance 



Thermometer. 

 Thermometer. 



Sept. 18" 



lis 



{g::?^«'-. 



f 61°-6 

 \ 62° 5 ' 



19a 1 



^ • \ 62°-0 



Oct. 4 



^23N{g: 



■0 

 •0' 







Sept. 18<i lOh 50'n. 



A band of 



" auroi 



al light, about 10° 



altitude. 



ieen a 



mong the cloi 



ids to 



NNW. 









Sept. 184 111' 45m. 



Auroral 1 



ght st 



ill visible, but very faint. 

















Sept. IS'i 121' 4o.n. 



The auroi 



a has 



now almost entirely disappes 



ired. 















Sept. ig-i lOi" 0-". 



Liglitish to 



NNW 



( . Auroral light ? 

















J 





Sept. 19<i 11 



> 0-". 



All traces 



of aur 



3ral light hi 



ive vanished, the 



sky n 



early clear. 











WAG. AND MET. OBS. 1843. 



