Observable Novae, and Supernovae. Plus a database of all current novae, and supernovae. Includes finding charts for bright objects.

Contains a list of the currently observable supernovae, along with information on their location and reference images.

Includes documentation, abbreviations, and downloads. Written by Dave Green.

Provides details on all supernovae reported since 1885, as well as four earlier galactic supernovae.

SNR catalogs and images from the University of Sydney.

Sternberg Astronomical Institute - Moscow, Russia.

An index to SNR database including radio maps, optical and X-ray images.