C «8 3 
APPENDIX. 
No. I. 
Account of the observations by which the Longitudes of places on the east 
and north coasts of Terra Australis have been settled. 
In the Appendix to Vol. I. a statement was made of the circum- 
stances under which the observations for settling the longitudes of 
places on the South Coast were taken; as also of the method 
used in the calculations, and the corrections applied more than what 
is usual in the common practice at sea. That statement is equally 
applicable to the following tables for the East and North Coasts, and 
the explanation of their different columns is the same ; a reference 
therefore to the former Appendix will render unnecessary any fur- 
ther remark on these heads. 
The first observations on the East Coast were taken at Port 
Jackson, and the results would naturally form the first table of this 
Appendix; but these observations being so intimately connected 
with those on the South Coast that the time keepers could not receive 
their final corrections without them, the Port-Jackson table became 
an indispensable conclusion to the former series ; and it is thought 
unnecessary to repeat it in this place. 
