38 



THE TRANSATLANTIC LONGITUDE. 





1366, NovemTser 9.— D., Obs. 









Star. 



Lamp. 



Tlireads. 



M 



60 



R 



Bb,+h 



fi Ceti 



W. 



B— F5 





0"36"'i7^47 



— 0M38 



0" 



0^000 



—0^073 



32Camelop.(foll.)L.C. 



" 



D— F3 





45 33.60 



—0.156 



+ 2 



15.030 



+ 1.158 



■( >i II 



E. 



E— F5 





51 32 00 



—0.173 



—3 



45.318 



+ 1.270 



£ Piscium .... 



" 



B— F. 





55 55.58 



—0.185 







0.000 



—0.155 





" 



Bi— F3 





1 38 15.55 



—0.233 







0.000 



—0.196 



3 Arietis .... 



" 



B-F, 





47 11.24 



—0.206 







0.000 



—0.209 



50 Cassiopete TJ. C. . 



" 



E-F 





50 52.01 



—0.188 



+ 1 



13.510 



—0.594 



« II a 



W. 



E— F, 





53 18.82 



—0.180 



— 1 



13.510 



—0.570 



a Arietis .... 



" 



B— F5 





1 59 34.22 



—0.186 







0.000 



—0.198 



65 Ceti 



" 



B,-F,[B,,C,F 



, lost] 



2 5 52.21 



—0.221 



— 



■1.838 



—0.186 



t. Cassiopefe U.C. 



" 



B,— C, [B3 lost" 





17 8.71 



—0.203 



— 



0.203 



—0.522 



II II 11 ^ ^ 



E. 



B,— C3 [Cj lost] 





2 18 4.13 



—0.195 



— 



0.195 



—0.503 



r= 1" 



= + 1\8 



p = O'.OOO c = 



= + 0'.033. 







star. 



t 



. 



Co 



"0 



Aa 



At 



j3 Ceti 





0'' 



36"'4r.40 

 47 48.87 



47 



55^04 

 54.84 



_0^035 



— 0M9 

 —1.83 





-0=.23 

 -1.75 



+ 7^84 



7.72 



32 Camelop. (foil.) L. ( 



£ Piscium 





55 55.42 



56 



3.07 



4-0.033 



—0.12 





-0.16 



7.84 



" 



1 



38. 15.35 



38 



23.18 



+ 0.034 



+ 0.06 





-0.15 



8.01 









47 11.03 

 52 4.83 



47 

 52 



18.76 

 12.80 



+ 0.035 



—0.04- 

 + 0.17 



—0.12 

 + 0.31 



7.88 

 7.66 



50 CassiopeoB U.C. . 



o Arietis 



1 



59 34.02 



59 



41 85 



—0.036 



—0.01 



- 



-0.07 



7.86 



65 Ceti 





2 

 2 



5 50.19 

 18 4.49 



5 

 18 



57.96 

 12.26 



—0.034 



—0.06 





-0 16 

 -0.20 



7.90 

 .+7.58 



i Cassiopeoe U.C. 



—0.03 





9 A9 + 9.039 a = — 2^050. 

 + 9.039 Ad + 58.021 a = — 13.809. 

 a = — 0'.240, A9 = + 0'.013, A< = + 7' 



813. 





