Over the years ATNF users have obtained several large HI surveys with both the Parkes 64-m Telescope and the Australia Telescope Compact Array (ATCA). These include shallow HI sky surveys, maps of the Galactic Plane, the Small and Large Magellanic Clouds, as well as many nearby galaxies.

Survey links:

• HI spectral line server for the HI Parkes All Sky Survey (HIPASS; DEC < +25 degr) and the Parkes HI Zone of Avoidance Survey (HIZOA; |b| < 5 degr)
• Data cubes from the HIPASS and ZOA surveys are now in the CASDA archive under project code P248
  (NB: download access to image-based CASDA products requires user registration. Registration as an OPAL user will generally be the simplest option for non-CSIRO users. Refer to the “authentication” section of the CASDA User Guide for full details.)
• Access to HIPASS Catalogs (Galaxy and High Velocity Cloud catalogs) incl. the HIPASS Bright Galaxy Catalog
• HI spectral line server for the Galactic All Sky Survey (GASS)
• Spectral line server for ATCA and Parkes HI surveys of the Magellanic Clouds.
  HI columns density and temperature maps are also available for the SMC and the LMC.
• The Local Volume HI Survey (LVHIS): ATCA HI moment maps of nearby, southern galaxies (database in prep.)
• Active ASKAP HI surveys: WALLABY, DINGO, FLASH, GASKAP HI and GASKAP OH,