Data from Mullin, Riley & Hardcastle 2008 (z < 1.0 FRIIs)
At this site you will find data and FITS images on powerful radio
galaxies and radio-loud quasars from the papers by
These papers, between them, have imaged and collected data on almost
all of the complete 3CRR
sample of FRII extragalactic radio sources with redshifts less than
1.0 at high frequencies and high resolutions, using observations with
the VLA
and MERLIN radio telescopes.
The database presented here is based on the measurements of Mullin et
al (2008) and Hardcastle et al (1998) and is the one used for jet
speed estimation by Mullin & Hardcastle (2009).
The latest database page is here and a list
of radio maps available is here. If you wish
to use either data or maps from this site in publications, please see
the credits for some important information.
Some help is available here and some information on the fields available in the database is here.
The database
maintainer can be contacted at 
External 3CRR links