1847 :  Port Stephens and Moreton Island :  9 :  12 :  6.2 :  5 :  1 22 24 E :  2 9 25 E :  Watering-place near North-west end of Island :  27 5 44 S :  — :  -.

1848 :  Moreton Bay and Sydney :  9 :  10 :  8.5 :  13.5 :  2 9 9 W :  2 9 25 E : Fort Macquarie :  33 51 33 S :  The mean of 4 measurements :  -.

1849 :  Moreton Bay and Sydney :  10 :  18 :  15.8 :  3.5 :  2 9 41 W :  2 9 25 E :  Fort Macquarie :  33 51 33 S :  — :  -.

1849 :  Fort Macquarie and Moreton Bay :  10 :  10.5 :  16.2 :  8 :  2 9 10 E :  2 9 25 E :  Watering-place near North-west end of Island :  27 5 44 S :  — : -.

1847 :  Moreton Bay and Port Curtis :  10 :  8 :  2.6 :  6.5 :  2 0 7 W :  0 8 35 E :  At the Observation spot West side of Facing Island :  23 51 45 S :  - :  -.

1848 :  Sydney and Port Curtis :  9 :  19 :  24 :  11 :  0 7 19 E :  0 8 35 E : At the Observation spot West side of Facing Island :  23 51 45 S :  Measured to Sail Rocks and reduced to Observation spot by charts :  -.

1847 :  Port Curtis and Moreton Bay :  10 :  17 :  18 :  10 :  2 0 16 E :  0 8 35 E :  Watering-place near North-west end of Island :  27 5 44 S :  Mean of 3 measurements :  -.

1848 :  Sydney and Kent’s Group, Lighthouse :  10 :  9.5 :  5.0 :  9 :  3 55 11 W :  3 55 11 W :  At the Lighthouse :  39 29 58 S :  One measurement :  -.

1848 :  Sydney and Hobson’s Bay, Port Phillip :  10 :  16.5 :  4.8 :  9 :  6 18 56 W :  6 19 00 W :  Near the Lighthouse, Point Gellibrand :  37 52 31 S : — :  -.

1848 :  Hobson’s Bay and Sydney :  10 :  17 :  7 :  10.5 :  6 19 4 E :  6 19 00 W :  Fort Macquarie :  37 52 31 S :  — :  -.

1848 :  Sail Rocks, Point Curtis, and Rockingham Bay :  10 :  4 :  3.8 :  7 :  5 20 3 W :  — :  Rocky point, 1/2 mile South of North-west extremity of Goold Island :  18 9 33 S :  — :  -.

1848 :  Goold Island (Rockingham Bay) and Fitzroy Island :  10 :  15 :  5.6 : 4 :  0 9 50 W :  5 14 19 W :  The same as Rattlesnake’s :  16 55 57 S :  One measurement :  -.

1848 :  Fitzroy Island and a rocky Islet, Cape Melville :  10 :  36 :  23.5 :  4 :  1 38 00 W :  — :  On its summit :  14 15 13 S :  By Captain King’s Sextant :  -.

1848 :  A rocky Islet, Cape Melville, and Pelican Island :  10 :  7 :  8.3 :  3.5 :  0 31 38 W :  — :  South-west side of Island :  13 54 21 S :  — :  -.

1848 :  Pelican Island and Cape York :  10 :  15 :  10.8 :  2.5 :  1 17 3 W :  8 40 52 W :  Sextant Rock, Evans Bay :  10 41 31 S :  Mean of 4 measurements :  -.

1848 :  Cape York and Booby Island :  10 :  2 :  0.7 :  1.5 :  0 38 18 W :  — :  North-west end of Island :  none observed :  — :  -.

1849 :  Booby Island and Cape York :  10 :  2.5 :  3.4 :  2.5 :  0 38 19 W :  — : Sextant Rock, Evans Bay :  10 41 31 S :  2 measurements :  -.