A&A Supplemement series, Vol. 129, April II 1998, 219-236
Received August 14; accepted September 12, 1997
D. Dallacasa - M. Bondi - W. Alef - F. Mantovani
Send offprint request: D. Dallacasa, Bologna, e-mail: email@example.com
Istituto di Radioastronomia - CNR, via Gobetti 101, I-40129, Bologna, Italy
Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121, Bonn, Germany
We present the results of S/X (2.3/8.3 GHz) VLBI snapshot observations of 28 sources drawn from a list of Compact Steep-Spectrum (CSS) and GHz-Peaked Spectrum (GPS) candidates by Dallacasa & Stanghellini (1991) with additional sources from Barthel et al. (1988) and from Wills (1979). The experiment was carried out with 4 stations of the European VLBI Network (EVN) with the addition of two geodetic antennas. Typical resolutions were about mas and mas at S and X bands respectively. Only one source was not detected. Due to the limited uv-coverage of the data, only simple structures could be imaged.
keywords: galaxies: active; galaxies: jets; galaxies: nuclei; (galaxies:) quasars: general; radio continuum: galaxies