APPENDIX. 



333 



Rio de Janeiro to Bahia. 

 Twenty Chronometers. Six Days. 



H. M. s. 



A o 18 29,58 



C 31,50 



D 31,46 



E 27,79 



F 31,87 



G 30,89 



H 29,92 



K 30,09 



L 30,22 



M 29,68 



31,50 

 31,46 



31,87 

 30,89 



T 31,44 



29,71 



Preferred. 



H. M. S. H. M. S. 



N o 18 29,60 



o 31,17 31,17 



P 31,37 31,37 



R 31,61 31,61 



.. 31,44 



.. 31,83 



.. 31,18 



Mean ... 30,82 31,43 



Oh. 18m. 31,4s. 



W 33,02 



X 31,83 



Y 32,57 



Z 31,18 



Places of observation, as before stated. 



Bahia to Rio de Janeiro. 

 Twenty Chronometers. Fourteen Days. 



H. SI. 



S. H. M. S. 





H. 



M. S. H. 



M. S. 



A 18 



31,17 18 31,17 









18 29,49 





B 



42,45 





P ... 



... 33,34 ... 



... 33,34 



C ...... 



28,02 





R ... 



... 33,09 ... 



... 33,09 



D 



28,65 





S ... 



... 39,47 





E 



34,16 





T ... 



... 31,33 





F 



31,79 31,79 





V ... 



... 31,21 ... 



... 31,21 



G 



30,42 30,42 





W ... 



... 32,13 ... 



... 32,13 



K 



28,02 





X ... 



... 29,96 ... 



... 29,96 



L 



31,13 3i>i3 





Y ... 



... 27,55 





N 



33,41 





Z ... 



Mea 



... 30,91 ... 



... 30,91 





n... 31,89 ... 



... 31.52 





Preferred 



. Oh. 18m 



. 31,5s. 







First 



. 



18 



31,6 







Second 



Mean of all 



. 



18 



31,4 







. 



18 



31,5 





Places of observation, as before stated. 



