THE TRANSATLANTIC LONGITUDE. 



25 



1866, November 9.— M., Obs. 



star. 



Lamp. 



Threads. 



M 



*0 



R 



Bb,+h 



<r' Ui'sse Majoris L. C. . 



E. 

 W. 



B.-C, 

 B.-D, 

 B — C, P3 



C,-D5 

 B— P5 



B-F5 

 B.-F3 



20" 51"" 54^82 

 20 59 42.25 



3 46 10.41 



4 12 23.26 

 21 8.42 

 28 34.62 



4 41 10.10 



— 0^008 

 —0.006 

 —0.006 

 —0.019 

 —0.021 

 —0 016 

 —0.015 



+ 0" 51.154 



—0 49.112 



— 6.259 



+ 1606 



0.000 



000 



0.000 



+ 0^040 

 + 0.038 

 —0.011 

 —0.026 

 —0.028 

 —0 022 

 —0.066 







h 



a Camelop. U. C. . . 



T = 



= 4" e= — 16M p= — 0'.090 c = + 0^050. 





Star. 



t 



" 



Cc 



"0 



Aa 



At 



o" Ursee Majoris L. C. . 



20" 58° 52^.51 



3 46 4.13 



4 12 30.84 

 21 8.39 

 28 34.60 



4 41 10.03 



58» 31» 35 

 45 41.12 

 12 14.45 

 20 52.01 

 28 18.30 

 40 5.3.25 



— 0-\058 

 —0.052 

 —0.053 

 —0.052 

 —0.123 



+ 0».84 

 + 0.21 

 + 0.28 

 + 0.30 

 + 0.39 

 —0.14 



+ 0'.11 

 + 0.14 

 + 0.21 

 + 0.20 

 + 0.21 

 + 0.21 



—16'. 63 

 16.63 

 16.63 

 16.60 

 16.51 



—16.64 



y Tauri 







a Camelop. U. C. . . . 





6 AS 4-3.893 a = + 1\810. 

 -f 3.893 M + 6.863 a = + 2.680. 

 a = + 0=.338, A9 = + 0'.092, At =_16'.608. 







1866, November 13.— M., Obs. 



star. 



Lamp. 



Threads. 



M 



60 



R 



Bb,+k 



I Cephei U. C. . . 

 o Pegasi .... 

 e Piscium . . . 

 M " . . . . 



E. 



B.-D3 



B,— F,[D3lost] 

 Bi-F. 



22" 45" 52'. 21 



22 58 8.53 



23 21 31.31 

 23 52 41.23 



-0^013 

 —0.013 

 —0.013 

 —0.013 



— 0" 35'. 320 



+ 11.650 



0.000 



0.000 



— 0'.201 

 —0.069 

 —0.060 

 —0.061 



r = 



= 23" o= — ir.S p= — 0».015 c = +0'.050. 





star. 



t 



" 



Cc 



"0 



Aa 



&t 



I Cepliei U. C. . . . 

 a Pegasi ...... 



e Piscium 



o " 



22" 45-" 16^69 



22 58 26.11 



23 21 31.25 

 23 52 41.11 



44" 58" 91 

 58 8.39 

 21 13.46 

 52 29.29 



+ 0M21 

 + 0.051 

 + 0050 

 + 0.050 



+ 0^20 

 + 13 

 + 0.11 

 —0.02 



+ 0'.O1 

 —0.01 

 —0.08 

 —0.08 



— 11'.61 

 11.60 

 11.65 



—11.13 



4 A9 + 1.506 a = + 0'.311 

 -I- 1.506 iJs + 1.136 a = + 0.006 

 a = — 0M15, A9 = + 0M31, A/! = — 11'.663 





May, 1869. 



