36 



Teem-Day Obseevations op Magnetometers, 1843. 



Gottingen 

 Mean Time 



of 

 Declination 

 Observation 



May 26, 27. 



Min. 







5 

 10 

 15 

 20 

 25 

 30 

 35 

 40 

 45 

 50 

 55 







5 

 10 

 15 

 20 

 25 

 30 

 35 

 40 

 45 

 50 

 55 







5 

 10 

 15 

 20 

 25 

 30 

 35 

 40 

 45 

 50 

 55 







5 

 10 

 15 

 20 

 25 

 30 

 35 

 40 

 45 

 50 

 55 



Hour, 



Declina- 

 tion. 



25 



BiFILAK 



Corrected. 



25 



17-61 



12-23 



9-40 



7-24 



7-85 



9-00 



10-72 



13-51 



15-83 



17-74 



18-73 



18-65 



18-41 

 18-38 

 19-12 

 19-93 

 20-41 

 2101 

 19-96 

 19-89 

 20-03 

 20-20 

 18-99 

 18-13 



17-98 

 17-98 

 17-91 

 17-45 

 15-93 

 15-09 

 1317 

 12-72 

 10-72 

 11-73 

 12-50 

 11-96 



25 



Sc. Div. 

 lO'i. 



11'' 



12^ 



Balance 



Corrected. 



473 



2 



482 







500 



1 



514 



5 



519 







518 



6 



522 



3 



520 



1 



512 



5 



506 



9 



498 



4 



495 



6 



Mic. Div. 



578-3 

 569-1 

 577-1 

 589-1 

 592-0 

 593-2 

 600-2 

 610-2 

 621-5 

 628-4 

 634-2 

 639-2 



500-3 



638- 



506-0 



640- 



510-9 



638- 



5150 



638- 



516-6 



637- 



517-2 



636- 



515-1 



634- 



515-6 



631- 



514-3 



631- 



5110 



631- 



512-2 



629- 



514-4 



628- 



512-8 



629- 



509-8 



629- 



510-0 



627- 



514-9 



621- 



519-7 



613- 



514-1 



610- 



509-6 



606- 



499-4 



607- 



502-1 



605- 



500-6 



604- 



495-0 



604- 



495-1 



599- 





13^ 



11-69 



493-3 



10-55 



490-1 



9-87 



486-0 



9-40 



486-0 



9-81 



486-7 



1011 



488-9 



10-11 



488-1 



9-67 



488-6 



9-34 



487-2 



8-57 



487-9 



9-00 



487-9 



9-24 



489-1 



594-1 

 593-1 



601 

 595 

 593 

 593 

 591 

 593 

 595 

 599 



Declina- 

 tion. 



25 



25 



BlFILAR 



Corrected. 



Sc. Div. 



14"^. 



25 



l5^ 



17-07 

 16-70 

 15-86 

 15-84 

 15-86 

 15-56 

 15-14 

 15-19 

 15-30 

 15-56 

 15-86 

 15-43 



17 



78 



17 



98 



18 



01 



17 



86 



17 



39 



18 



06 



18 



06 



17 



88 



17 



31 



17 



34 



17 



15 



16 



84 



17^ 

 506-5 

 507-3 

 507-3 

 507-0 

 508-1 

 507-9 

 506-9 

 506-1 

 506-7 

 505-0 

 505-7 

 505-9 



Balance 

 Corrected. 



9-00 



491-4 



9-27 



492-2 



10-29 



490-7 



10-88 



490-1 



11-15 



493-5 



11-96 



492-9 



12-94 



493-8 



13-46 



496-4 



1509 



497-0 



15-43 



499-8 



15-90 



502-8 



16-53 



505-2 



503-7 



507-5 



511-4 



512-1 



5110 



510-1 



509-2 



509-7 



509-2 



508-7 



507-2 



506-9 





16'^ 



25 15-29 



508-5 



15-66 



5110 



17-83 



510-1 



18-41 



509-1 



18-41 



509-0 



17-88 



509-3 



18-28 



509-9 



18-25 



508-7 



18-03 



508-6 



17-98 



508-1 



18-01 



508-6 



18-55 



506-5 



Mic. Div. 

 599-0 



599-0 

 600-3 

 606-3 

 606-3 

 607-5 

 607-5 

 613-7 

 616-2 

 617-7 

 622-1 



619-8 



621-7 

 623-8 



628-6 



631-1 

 631-9 

 635-8 



640-6 

 641-2 

 643-1 



644-8 

 645-3 



645-2 

 646-0 

 647-1 

 649-3 



649-6 

 650-3 



Declina- 

 tion. 



25 



25 



BlFILAR 



Corrected. 



25 



25 



Sc. Div. 



Balance 

 Corrected. 





18\ 



17-04 



504-3 



17-04 



504-5 



16-95 



504-1 



17-20 



503-8 



16-84 



5030 



16-70 



502-6 



16-78 



502-7 



17-39 



501-3 



16-91 



501-1 



16-31 



500-0 



16-58 



500-3 



17-02 



499-6 



Mic. Div. 



649-9 

 651-5 

 652-3 

 654-1 

 654-8 

 654-8 

 655-8 

 656-4 



658-0 

 658-6 





19^ 





17-79 



498-2 



658-8 



17-02 



497-3 



660-9 



16-67 



497-3 



?> 



16-46 



497-1 



J> 



16-53 



496-6 





16-91 



496-1 



?) 



17-14 



495-7 



)) 



16-91 



494-4 



660-8 



16-48 



493-4 



55 



16-55 



493-3 



659-7 



16-57 



492-6 



3) 



16-60 



491-0 



5J 





20''. 



16-41 



490-8 



16-57 



4901 



16-71 



489-2 



16-98 



488-2 



17-29 



486-6 



17-14 



486-6 



16-97 



486-7 



17-07 



486-0 



17-91 



485-9 



17-88 



482-7 



17-14 



483-8 



17-54 



483-2 





2 1''. 



17-71 



482-6 



17-83 



482-9 



18-21 



481-8 



18-53 



482-1 



18-55 



481-9 



18-55 



482-1 



18-70 



480-7 



19-13 



480-3 



19-44 



480-4 



19-39 



478-5 



19-78 



477-0 



21-12 



476-2 



661-1 



663-5 

 664-3 

 665-7 

 666-6 



668-4 

 671-2 



668-2 



668-4 

 668-1 



666-6 



663-6 

 661-2 

 660-6 

 659-8 

 658-8 

 660-2 

 659-2 



Declina- 

 tion. 



Bifilae 

 Corrected. 



25 



25 29-29 

 29-31 

 29-31 

 29-36 

 29-56 

 29-65 

 29-73 

 29-78 

 29-68 

 29-68 

 29-75 

 29-89 



25 20-67 



478-5 



2114 



479-3 



21-34 



477-4 



21-49 



478-8 



21-31 



480-3 



23-79 



474-6 



23-81 



472-7 



23-21 



476-5 



23-41 



477-8 



23-64 



477-8 , 



23-91 



478-3 



24-20 



479-9 



24-60 



479-7 



24-77 



481-4 



25-29 



481-5 



25-38 



483-4 



25-61 



485-3 



25-96 



485-7 



26-42 



486-4 



26-43 



486-9 



26-77 



484-4 



27-17 



485-8 



27-33 



485-4 



27-54 



486-8 



27-76 



489-1 



27-90 



490-6 



28-18 



491-7 



28-34 



492-6 



28-44 



492-0 



28-50 



493-4 



28-70 



494-3 



28-88 



495-9 



29-11 



495-7 



29-15 



495-7 



29-17 



497-0 



29-31 



497-0 



10 



11 



12 



14 



15 



16 



17 



18 



19 



20 



21 



23 



BlFILAR Thermometer, . 



55-9 



55-9 



55-9 



55-8 



55-7 



65-4 



55-2 



55-0 



54-4 



54-0 



53-8 



53-7 



53-8 



54-2 



Balance Thermometer, 



55-5 



55-6 



55-6 



55-6 



55-5 



55-5 



55-3 



55-0 



54-4 



54-4 



54-0 



54-0 



54-0 



54-5 



Observer's Initial, 



D D 



D W 



W 



W W 



II 



H 





BlFILAR. Observed 2" after the Declination. /c=0-0001205. I 

 Balance. Observed 3™ after the Declination. .A;=:0-000015 ajjproximately. 



May 27'* 1'^ 30™. Clock error previously + 14^. Clock set right. 







