ExTEA Observations of Magnetometers, April 5 — 6. 1843. 



59 





Declination. 



BiFILAR. 



Balance. 



Gbttingen 

 Mean Time. 



Dec 



UNATION. 



B 



[FILAR. 



Balance. 



rottingen 

 Ban Time. 



Min. 

 of 



Reading 



Min. 

 of 



Reading 

 Cor- 



Min. 

 of 



Reading 

 Cor- 



Min. 

 of 



Reading 

 Reduced. 



Min. 

 of 



Reading 

 Cor- 



Min. 

 of 



Reading 

 Cor- 





Obs. 



AVvJUUlyUU. 



Obs. 



rected. 



Obs. 



rected. 





Obs. 





Obs. 



rected. 



Obs. 



rected. 



d. h. 



m. 



' 



m. 



Sc. Div. 



m. 



Mic. Div. 



<J. h. 



m. 



, 



m. 



Sc. DiT. 



111. 



Mic. Dir. 



)r. 5 14 







54 



494-2 







Apr. 6 2 



10 



25 39-72 



12 



5410 



13 



755-3 





55 



25 15-36 



55 



500-5 









15 



40-03 



17 



539-6 



18 



772-1 









56 



501-5 



.^ 







20 



38-35 



22 



539-1 



23 



778-0 









57 



501-9 



57 



486-7 





30 



39-29 



32 



543-5 



33 



793-4 









58 



503-4 



58 



488-3 





35 



40-70 



37 



551-7 



38 



804-9 



)r. 5 15 







20-43 







499-4 









40 



41-14 



42 



549-5 



43 



823-5 









2 



499-9 



2 



505-2 





45 



38-53 



47 



556-9 



48 



825-9 













3 



509-1 





50 



39-90 



52 



556-5 



53 



825-1 





5 



18-48 



7 



497-6 



8 



528-4 





55 



42-19 



57 



553-0 



58 



825-4 





10 



16-97 



12 



506-3 



13 



539-8 



Apr. 6 3 







43-10 



2 



545-7 



3 



827-4 









14 



508-7 









5 



41-24 



7 



545-4 



8 



836-7 





15 



16-57 



17 



509-2 



18 



544-5 





10 



39-96 



12 



549-6 



13 



835-9 





20 



17-34 



22 



511-0 



23 



554-4 





15 



37-89 



17 



555-6 



18 



834-3 





25 



17-41 



27 



514-2 



28 



564-6 





20 



38-95 



22 



554-3 



23 



829-7 





30 



16-73 



32 



518-2 



33 



570-6 





25 



40-17 



27 



553-5 



28 



824-7 





35 



16-97 



37 



520-7 



38 



578-2 





30 



41-24 



32 



551-1 



33 



820-2 





40 



17-25 



42 



521-0 



43 



585-2 





35 



39-83 



37 



548-1 



38 



821-1 





45 



17-61 



47 



516-8 



48 



590-5 





40 



40-03 



42 



545-7 



43 



820-3 





50 



16-24 



52 



516-8 



53 



591-9 





45 



40-20 



47 



543-0 



48 



819-9 





55 



15-19 



57 



517-0 



58 



59J-2 





50 



40-48 



52 



538-0 



53 



817-5 



r. 5 16 







16-03 



2 



513-8 



3 



594-0 





55 



39-84 



57 



546-5 



58 



810-4 





5 



14-92 



7 



514-0 



8 



593-9 



Apr. 6 4 







40-91 



2 



555-1 



3 



804-9 





10 



14-48 



12 



515-3 



13 



593-6 





5 



41-47 



7 



562-0 



8 



802-0 





15 



15-39 



17 



514-4 



18 



589-2 





10 



41-69 



12 



554-8 



13 



807-2 





20 



14-97 



22 



509-9 



23 



586-9 





15 



40-24 



17 



548-0 



18 



808-5 





25 



14-85 



27 



508-4 



28 



579-3 





20 



39-43 



22 



558-4 



23 



806-7 





30 



14-08 



32 



510-8 



33 



574-5 





25 



38-69 













35 



13-91 



37 



511-5 



38 



574-2 



Apr. 6 5 







39-39 



2 



543-8 



3 



804-8 





40 



14-18 



42 



510-0 



43 



570-9 



Apr. 6 6 







32-69 



2 



543-4 



3 



803-3 





45 



14-51 



47 



510-3 



48 



567-5 





10 



31-38 



12 



538-6 



13 



802-7 





50 



14-82 



52 



509-4 



53 



564-0 



Apr. 6 8 







26-35 



2 



540-3 



3 



726-9 





55 



14-89 



57 



508-2 



58 



564-6 



Apr. 6 10 



5 



8-60 



7 



521-8 



8 



735-4 



r. 5 17 







15-09 



2 



505-0 



3 



564-0 





10 



6-05 



12 



522-1 



13 



740-3 





5 



14-92 



7 



504-3 



8 



562-9 





15 



8-21 



17 



507-3 



18 



753-1 





10 



14-11 



12 



506-9 



13 



562-9 





20 



4-52 



22 



517-0 



23 



748-1 





15 



14-20 



17 



508-9 



18 



562-3 





25 



6-42 



27 



521-9 



28 



746-9 





20 



14-06 



22 



510-7 



23 



566-5 





30 



6-05 



32 



528-3 



33 



744-4 





40 



13-95 



42 



513-8 



43 



561-6 





35 



8-41 



37 



530-6 



38 



74M 



•• 5 18 







14-23 



2 



515-4 



3 



566-9 





40 



12-33 



42 



531-0 



43 



744-9 



•. 5 19 



55 



24-00 



57 



517-9 



58 



565-0 





45 



14-92 



47 



531-1 



48 



741-3 



•. 5 20 







23-63 



2 



519-2 



3 



563-5 





50 



14-62 



52 



536-5 



53 



724-9 



■. 5 21 



50 



30-25 



52 



505-0 



53 



628-4 





55 



15-32 



57 



515-0 



58 



706-5 





55 



29-14 



57 



503-7 



58 



632-0 



Apr. 6 11 







15-09 



2 



540-7 



3 



699-3 



•. 5 22 







28-64 



2 



504-6 



3 



633-5 





5 



16-43 



7 



534-5 



8 



690-7 









7 



508-4 



8 



638-1 





10 



16-94 



12 



534-9 



13 



671-6 





10 



29-71 



12 



508-6 



13 



643-9 





15 



17-62 



17 



534-3 



18 



673-6 





15 



31-09 













20 



18-66 



22 



531-2 



23 



666-0 





30 



35-06 



32 



505-5 



33 



653-3 





25 



18-84 



27 



528-7 



28 



655-9 



. 5 23 



5 



36-88 



7 



517-9 



8 



665-9 





30 



18-43 



32 



525-9 



33 



648-4 



















35 



17-05 



37 



523-6 



38 



641-9 



. 6 







25 34-82 



2 



52M 



3 



701-8 





40 



15-90 



42 



520-2 



43 



635-8 



. 6 1 







39-44 



2 



532-8 



3 



695-6 





45 



15-02 



47 



518-7 



58 



626-9 





30 



38-87 



32 



529-7 



33 



723-0 





50 



14-36 



52 



517-0 



53 



615-4 



. 6 2 







41-98 



2 



533-5 



3 



746-1 





55 



14-11 



57 



508-7 



58 



606-3 





5 



38-96 



7 



536-2 



8 



754-4 



Apr, 6 12 







14-28 



2 



504-5 



3 



607-0 







BiFILAR. /c= 



=0-0001248 







Balance, h 



=000 



3015 approximate!} 



r. 







IFILAR TH 

 ALANCE T 



ERMO 

 aERM( 



METER, 1 . ., - 

 DMETER, } ^P"l 5 



i^ ' \ 48°- 



^- 



16^ { 470.S 



. 5d i7h I 45°-7 

 ' ^ ^' ' { 47°-5 



; 61 



'•.{g:;^«'»'. 



f 49°' 8 c 

 {49°-0= 6 



i 12h, 



/ 49°-2 

 49°-6- 









Ap 



ril 5i. 



See notes 



on the Aurora, p 



.61. 







































