An IRAF external package for accessing many of the 114 catalogs in Volume I
Astronomical Data Center (ADC) CD-ROM collection has been developed.  The
tasks are specific to the text file format disk.  There are two tasks, one
for selecting and printing data from tabular catalogs and one for
extracting spectra to 1D IRAF spectral images.

       CATALOG - extract entries and fields from ADC CD-ROM catalogs

       SPECTRA - extract spectra from ADC CD-ROM

Downloads

• Read installation instructions.
• Click
  to download the source files.
• Executables are available for the following architectures: (Shift-Left.mouse.button to save to disk):