As of 1 August 2019 the SMARTS Andicam dual-channel photometer on the 1.3m at CTIO has been retired. Barring the discovery of old overlooked data, no new photometry will be added to this atlas, with the exception of AAVSO data from the first 120 days of currently active novae.
All extant RC spectra have been available since 2013. Other low dispersion spectra from a number of sources are being added when time permits.
High dispersion Chiron spectra are still being obtained, and will be uploaded. The reduced and calibrated spectra will be available in fits format.