Occultations of 50 radio sources at 327 MHz

Joshi, M. N. ; Kapahi, V. K. ; Gopal-Krishna, ; Sarma, N. V. G. ; Swarup, G. (1973) Occultations of 50 radio sources at 327 MHz The Astronomical Journal, 78 (10). pp. 1023-1029. ISSN 0004-6256

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Official URL: http://adsabs.harvard.edu/abs/1973AJ.....78.1023J


Radio positions and brightness distributions derived from lunar occultations observed with the Ooty radio telescope at 327 MHz are reported for 50 radio sources, most of them in the flux density range of 0.3-2×10-26Wm-2/Hz-1. A lange majority of the so urces is resolved, with angular sizes of about 2-20 arcsec. Only 13 sources are identified with optical objects; nine with galaxies, three with blue-stellar objects and one with a stellar object.

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