Note: from 2024 January my webpages, previously hosted on https://www.mrao.cam.ac.uk/~dag/, are now being hosted on https://people.phy.cam.ac.uk/dag9/ instead. Please revise any bookmarks/links pointing to the old webpages.
Simplified CATS radio source search form
This is my simplified form to search for radio sources
using the CATS database at https://www.sao.ru/cats/.
It searches all radio catalogues, for a particular radius, with any
returned matches sorted by frequency.
Note: include the decimal places.