Observations of Southern Radio Galaxies at 1415 MHz

Abstract

The structures of 23 strong radio galaxies, all with angular size larger than 3 arcmin, have been observed with the Fleurs Synthesis Telescope (FST) at 1415 MHz with a resolution of 22 arcsec. Spectral index differences within the sources were investigated by omparing 843 MHz images made with the Molonglo Observatory Synthesis Telescope (MOST) with FST images convolved to the same beam-size of 44 arcsec.