2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/6491This contribution presents preliminary results from coordinated polarization sensitive VSOP and VLBA imaging of the blazars 3C~279 and 3C~345 at multiple frequencies.3 pages, 2 figs. Poster paper presented at "Future Directions in High Resolution Astronomy: A Celebration of the 10th Anniversary of the VLBA" meeting held June 8-12, 2003, in Socorro, NM, USA. J.D. Romney & M.J. Reid (eds.). ASP Conf Series, includes newpasp.sty fileAstrophysicstext