AT THE OBSERVATORY, CAMBRIDGE, MASS. 



NOVEMBER 21 and 22, 1849 Continued. 



423 



A. m. s. 



Mean by lirst wire . 103121.70 

 Chronometer last . . 53.34 



Sid. time . . . . 10 30 28.36 



A a. No. of 



S. I'll.-. 



9.11 



h. m. s. 



Mean by second wire 103042.80 

 Chronometer fast . . 53.34 



Sid. lime . 10 29 49.46 



No. of 

 obs. 



9.20 



Remarks. 



Observed, without illumination, through cirrus clouds. Limb tremulous. 



/.. m. >. 



Mean by first wire . 10 51 18.53 

 Chronometer fast . . 53.34 



Sid. time . 105025.19 



No. of 

 obs. 



8.41 



A. m. s. 



Mean by second wire 10 52 36.22 

 Chronometer fast . . 53.38 



Sid. time . . 10 51 42.84 



An. 



No. of 

 oba. 



NOVEMBER 20 and 2T, 1849. 



Remarks. 



Star is 5' north of Mars. 

 Observer, G. P. B. 



h. m, s. 



Mean by first wire 1 45 35. 38 



Clmmnmett.'r Hist 06.53 



Sid.tnne 10443883 



A a. 



17.42 



No. of 

 obs. 



10 



