440 



OPPOSITION OP MARS, 1849-50, 



JANUARY*, 1850. 



Mean by first wire . . 11510.64 

 Chronometer fast . . 1 0.60 

 Sid. time 1 14 10.04 



A a. 



57.36 



No. of 

 obs. 



h. m. s. 



Mean by second wire . 1 15 22.90 

 Chronometer fast . . 1 60 



25 Sid. time 1 14 22.30 



Observer, W. C. B. 



An. 



57.40 



No. of 

 obs. 



25 



JANUARY 4 and 5, 1850. 



JANUARY 5, 1850. 



Mean by first wire: 

 Chronometer fast 

 Sid. time . . . 



/' . m. *. 

 30 8.57 

 1 0.88 

 29 7,69 



A o. 



2 1.30 



No. of 



ft, m. s. 

 Mean by second wire 35 22.27 



Chronometer fast 

 Sid. time . . . 



Observer, W. C. B. 



1 0.88 

 34 21.39 



A a. 

 m . ,. 



2 1.37 



No. of 



