The development of radio astronomy at Hartebeesthoek |
| |
| Authors: | George D Nicolson |
| |
| Institution: | (1) Hartebeesthoek Radio Astronomy Observatory, P.O. Box 443, Krugersdorp, South Africa |
| |
| Abstract: | The development of radio astronomy at the Hartebeesthoek Radio Astronomy Observatory in South Africa is described. The Hartebeesthoek site was established originally by NASA as one of three Deep Space Stations equipped with 26-m parabolic reflector antennas. It was first used for radio astronomy by South Africa in terms of the NASA  host nation agreement which allowed for its use at times when the facility was not needed for its primary purpose of tracking space probes. After NASA withdrew from South Africa in 1975, the South African Council for Scientific and Industrial Research took over the site and the 26-m parabolic reflector antenna, which NASA had abandoned in position, and established it as a national observatory. The development of the facility to the stage where it could support a variety of observing programmes such as continuum observations and mapping, spectroscopy and pulsar timing is described as well as the role played by the Observatory in global programmes of very long baseline interferometry. |
| |
| Keywords: | radio astronomy Hartebeesthoek VLBI radio spectroscopy continuum mapping pulsars VLBI |
| 本文献已被 SpringerLink 等数据库收录！ |
|
