Encyclopedia > Cambridge Low Frequency Synthesis Telescope
The Cambridge Low-Frequency Synthesis Telescope (CLFST) is an east-west aperture synthesisradio telescope currently operating at 151 MHz. It consists of 60 tracking yagis on a 4.6 km baseline, giving 776 simultaneous baselines. These provide a resolution of 70×70 cosec(declination) arcsec2, with a sensitivity of about 30 to 50 mJy/beam, and a field of view of about 9°×9°. The telescope is situated at the Mullard Radio Astronomy Observatory. Aperture synthesis is a type of interferometry that mixes signals from a collection instruments to produce measurements having the same angular resolution as an instrument the size of the entire collection. ... The Parkes 64 metre radio telescope in New South Wales, Australia (the bigger of the two shown) In contrast to an ordinary telescope, which produces visible light images, a radio telescope sees radio waves emitted by radio sources, typically by means of a large parabolic (dish) antenna, or arrays of... Mullard Radio Astronomy Observatory is home to a number of large aperture synthesis radio telescopes, including the One-Mile Telescope, 5km Ryle Telescope, and the Arcminute Microkelvin Imager. ...
The CLFST has made three astronomical catalogues of the Northern Hemisphere: An astronomical catalog is a list or tabulation of astronomical objects, typically grouped together because they share a common type, morphology, origin, means of detection, or method of discovery. ...
The HartRAO is situated in an isolated valley in the Magaliesburg hills, 65 kilometers north-west of Johannesburg, in the province of Gauteng, South Africa.
The WSRT is an aperture synthesis interferometer that consists of a linear array of 14 antennas arranged on a 2.7 km East-West line.
CLFST is an east-west aperture synthesistelescope currently operating at 151 MHz.
CambridgeLowFrequencySynthesisTelescope, Mullard Radio Astronomy Observatory
It was published in 1990 by the Radio Astronomy Group of the University of Cambridge.
Sources are labelled 8C HHMM+DDd where HHMM is the Right Ascension in hours and minutes, and DDd is the Declination in degrees and tenths of a degree, e.g.
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