334 



APPENDIX. 



Rio de Janeiro to Monte Video. 



Twenty Chronometers. Twenty-four Days. 



H. M. 



s. 



H. M. S. 



H. M. 



S. H. M. 



s. 



A 0 52 



16,19 



16,19 



N 0 52 





i9»79 



B 



08,57 





0 



14,14 





C 



09,75 





P 



13,06 





D 



16,11 



16,11 



R , 





20,83 





14,98. 



14,98 



S 



12,35 



F 



14,57 



14,57 



T 



09,89 





G 



17,57 





W 



14,08 





H 



11,28 

 27,36 





X ... . 





14,42 



K 







40,60 







22,89 





Z 





18,60 









Mean .. 



16,85 



17,60 



Preferred Oh. 52m. 17,6s. 



Places of observation : 



At Rio de Janeiro, as before stated. 

 At Monte Video, on Rat Island. 



Monte Video to Port Desire. 



Seventeen Chronometers. Nineteen Days. 



H. M. 



S. H. M. 



s. 



H. M. 



S. H. M. 



s. 



A 0 38 



46,88 



46,88 



M 0 38 



40,01 





c 



44,08 





N ... 



42,75 



45,65 





D 



50,17 



50,17 



R 



45,65 



E 



50,30 



50,30 



S 





51,49 



F 



46,01 



46,01 



W 



45,45 



45,45 



G 





48,37 



X ...... 



39,95 





H 



43,01 





Y 



27,14 





K .., 



56,56 





Z 





47,32 



L 





48,04 









48,04 



Mean ... 





47,97 



Preferred Oh. 38m. 48,0s. 



Places of observation : 



Monte Video, as before. 



Port Desire, at the Spanish Ruins. 



