scholarly journals Early Australian Optical and Radio Observations of Centaurus A

2010 ◽  
Vol 27 (4) ◽  
pp. 402-430 ◽  
Author(s):  
Peter Robertson ◽  
Glen Cozens ◽  
Wayne Orchiston ◽  
Bruce Slee ◽  
Harry Wendt

AbstractThe discovery of the radio source Centaurus A and its optical counterpart NGC 5128 were important landmarks in the history of Australian astronomy. NGC 5128 was first observed in August 1826 by James Dunlop during a survey of southern objects at the Parramatta Observatory, west of the settlement at Sydney Cove. The observatory had been founded a few years earlier by Thomas Brisbane, the new governor of the British colony of New South Wales. Just over 120 years later, John Bolton, Gordon Stanley and Bruce Slee discovered the radio source Centaurus A at the Dover Heights field station in Sydney, operated by CSIRO's Radiophysics Laboratory (the forerunner to CSIRO Astronomy and Space Sciences). This paper will describe this early historical work and summarize further studies of Centaurus A by other Radiophysics groups up to 1960.


2009 ◽  
Author(s):  
Roderick Flanagan




1951 ◽  
Vol 27 (9) ◽  
pp. 246-249 ◽  
Author(s):  
Emeritus Professor J.D. Stewart




1873 ◽  
Vol 18 (84) ◽  
pp. 498-521
Author(s):  
W. Lauder Lindsay

Some months ago, in an article on “Colonial Lunacy Boards,” [in the number of the “Edinburgh Medical Journal” for March, 1872,] I had occasion to announce that the New Zealand Government had put upon paper certain “Resolutions”1 regarding Lunacy-Reform in the Colony, including a proposal forthwith to appoint at least one Commissioner in Lunacy, who should act as adviser to Government in all Lunacy matters, as well as supervise all the Lunatic Asylums of the Colony. I expressed a fear that the intentions apparently embodied in the said resolutions were “too good news to be true,” and that they would prove but formal suggestions—to be laid upon the table of the House of Assembly, there to remain [shelved] for an indefinite period, just as similar proposals for Lunacy Reform have been treated in the sister colony of New South Wales. Unfortunately for the insane, and for the Lunatic Hospitals, of New Zealand, my surmises have proved to be only too correct —my fears only too well founded. By the August mail (1872) I received two letters from tne Honourable Dr. Buchanan, of Dunedin, Member of the Legislative Council, and mover of the Parliamentary Resolutions above referred to.2 That the proposals which these resolutions contained, have not yet been adopted, is certainly no fault of his; for of his hearty interest and honest intention in the matter there can be no question. In his letters he gives the following most unsatisfactory account of the present state of affairs in New Zealand in regard to Lunacy Progress or Reform—a state of affairs which I quite agree with him in considering discreditable and disgraceful to its reputation as a British Colony!





2008 ◽  
Vol 1 (1) ◽  
Author(s):  
Jurgen Tampke

From the beginning German-speaking people have played a small but significant part in the history of Sydney. In fact the colony’s first governor, Arthur Phillip, was of German–English parentage: his father, a German teacher in London, came from the Hessian town of Frankfurt. Phillip Schaeffer, the Supervisor of the First Fleet, was also of Hessian background, and so was Augustus Alt, the first Surveyor of Lands in New South Wales. Alt played an important part in the design and construction of Sydney during the first ten years. On retirement both men joined the ranks of the colony’s early free settlers.



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