422 



OPPOSITION OP MARS, 1849-50, 



NOVEMBER 31, 1849. 



Mean by first wire 

 Chronometer fast . 

 Sid. time 



h. m. s. 

 15628.70 

 53.24 

 1 55 35.46 



No. of 

 obs. 



28.39 



h. m. s. 



Mean by second wire . 1 56 43.12 

 Chronometer fust . . 53.24 



Sid. time ... . 1 55 49.88 



No. of 

 obs. 



28.41 



Observer, G. P. B. 



Remarks. 



One of the wires at 2A. 36m. was probably recorded Is. in error. 

 Observer, W. C. B. 



h. m. s. 



Mean by first wire . 2 24 34.60 

 Chronometer fast . . 53.24 



Sid. time . 2 23 41.36 



No. of 

 obs. 



27.40 



A. m. s. 



Mean by second wire . 2 24 48.95 

 Chronometer fast . . 53.24 



Sid. time . . 2 23 55.71 



A a. 



27.54 



No. of 

 obs. 



NOVEMBER 21 and 33, 1840. 



A. m. s. 



Mean by first wire . 9 55 17.63 

 Chronometer fast . . 53.33 



Sid. time . . . . 9 54 24.30 



A a. 



10.54 



No. of 

 obs. 



h. m. s. 



Mean by second wire . 9 56 50.50 

 Chronometer fast . . 53.33 



Sid. time 9 55 57.17 



A a. 



10.48 



No. of 

 obs. 



