58 



Extra Obseevations of Magnetometees, Apeil 6. 



Gottingen 

 Mean Time. 



Declination. 



BlFILAU. 



Balance. 



Gottingen 

 Mean Time. 



Declination. 



Bifilar. 



B.I 



LAXCE. 



Min. 



Readinff 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 



Min. 



Reading 





of 



o 



Reduced. 



of 



Cor- 



of 



Cor- 





of 



Reduced. 



of 



Cor- 



of 



Cor- 





Obs. 





Obs. 



rected, 



Obs. 



rected. 





Obs. 





Obs. 



rected. 



Obs. 



rectpd. 



d. d. 



m. 



o 



ni. 



Sc. Div. 



m. 



Mic. Div. 



d. h. 



ra. 



o , 



m. 



Sc.Div. 



m. 



iMio. DiY. 



Apr. 5 11 







2 



500 



4 



3 



634-6 



Apr. 5 13 







34 



460 



6 









5 



25 5-80 



6 



7 



534 



544 





 5 









35 



25 38-51 



35 

 36 



455 

 452 



5 



7 













8 



546 



1 



8 



688-1 









37 



466 



2 



37 



502-4 





10 



25 6-54 



11 



540 



4 













38 



473 



8 



38 



521-3 









12 



533 



3 



13 



718-0 









39 



491 



3 









15 



25 4-55 



16 



513 



7 









40 



6-41 



40 



501 



9 













17 



516 



1 



18 



711-4 









41 



517 



9 













19 



520 



7 













42 



526 



9 



42 



507-3 





20 



24 55-61 



22 

 24 



530 

 536 





 4 



23 



6906 









43 



44 



530 

 531 



8 

 9 



43 



482-0 





25 



24 56-21 



27 



534 



4 



28 



656-7 





45 



12-90 



45 



528 













30 



25 2.03 



32 



526 



1 



33 



624-5 









46 



516 













35 



5-31 



37 



522 



1 



38 



620-5 









47 



507 



1 



47 



388-9 





40 



4-69 



42 



513 



5 



43 



616-3 









48 



498 



6 



48 



391-2 





45 



4-39 



47 



510 



6 



48 



619-0 









49 



488 



4 









50 



5-94 



52 



507 



6 



53 



626-1 





50 



20-16 



50 



484 



1 









55 



6-54 



57 



504 



2 



58 



627-1 









51 



484 



-3 







Apr. 5 12 







8-65 



2 



501 



9 



3 



623-5 









52 



484 



•5 



52 



417-2 





5 



11 '24 



7 



497 



3 



8 



627-1 









53 



487 



6 



53 



421-1 





10 



10-85 



12 



498 



3 



13 



634-4 









54 



490 



7 









15 



9-76 



17 



498 



2 



18 



624-4 





55 



18-18 



55 



489 



1 









20 



11-13 



22 



498 







23 



616-4 









56 



487 



5 









25 



12-87 



27 



496 



1 



28 



610-8 









57 



485 



-4 



57 



413-9 





30 



15-02 



32 



489 



1 



33 



597-7 









58 



483 



2 



58 



411-7 





35 



15-32 



37 



481 



2 



38 



572-7 









59 



479 













40 



14-60 



42 



471 



8 



43 



551-2 



Apr. 5 14 







22.15 







476 



4 









45 



11-69 



47 



474 



2 



48 



543-1 









2 



467 



9 



3 



421-0 





50 



10-55 



52 



485 







53 



562-1 









4 



468 



5 









55 



11-26 



57 



482 



3 



58 



583-0 





5 



20-68 



5 



468 











Apr. 5 13 







14-55 



2 



458 



9 



3 



579-8 









6 



467 



7 









5 



15-32 



7 



435 



9 



8 



5411 









7 



469 



4 



7 



442-0 





10 



20-20 



11 



410 



3 









10 



16-10 



10 



472 



7 



8 



450-2 









12 



413 



5 



12 



504-0 









11 



474 



3 













13 



422 



2 



13 



486-9 









12 



475 



8 



13 



462-1 









14 



461 

















14 



486 



5 









15 



23-43 



15 

 16 



461 

 453 



4 

 2 









15 



14-67 



16 

 17 



492 

 495 



6 



4 













17 



430 



9 



17 



418-5 









18 



499 



4 



18 



452-0 









18 



428 







18 



400-9 









19 



499 



6 













19 



448 



2 









20 



20-58 



21 



493 



3 









20 



31-38 



20 



478 



3 













22 



489 







22 



427-3 









21 



516 



1 













24 



487 



1 



23 



429-8 









22 



539 



7 



22 



480-5 





25 



23-91 



26 



479 



7 













23 



559 







23 



487-2 









27 



477 



5 



27 



440-5 









24 



547 



5 













28 



475 



6 



28 



443-5 





25 



30-85 



25 



537 



8 









30 



23-48 



30 



475 



5 













26 



520 



6 













32 



477 



5 



32 



471-4 









27 



500 



2 



27 



477-0 









33 



479 



8 



33 



475-9 









28 



487 



3 



28 



473-5 





35 



18-05 



35 



483 



9 













29 



469 



6 













37 



487 



8 



37 



491-2 





30 



46-35 



30 



450 



9 



















38 



494-1 j 









31 



448 



7 









40 



15-76 



42 



488 



9 



43 



496-2 ' 









32 



461 



2 



32 



409-0 





45 



14-76 



47 



493 



4 



48 



489-7 









33 



465 



3 



33 



419-2 





50 



16-50 



52 



484-0 



53 



485-2 





B 



[FILAR. ^=0-000] 



248. 



Balance. i= 



0-000015 apj 



)roxim 



ately. 











BiFiLAR The 

 Balance Th 



RMOMETER, | . 

 EEMOMETER, J 



pril5dl2N{J^::^;5dl3H,{g:: 



2; 5iU\{ 



47°-3 

 49°-0' 















April 54. 



See notes on the Aurora, p. 61. 











1 

































m 



