The Galaxy Halos, Outer disks, Substructure, Thick disks and Star clusters (GHOSTS) survey (P.I. Roelof de Jong, Space Telescope Science Institute) is providing definitive HST analysis of extra-planar stellar populations of nearby disk galaxies. HST programs 9765, 10523, and 10889 are associated with the survey.

The GHOSTS team has provided a website with a variety of images, diagnostics, catalog information and access to the data. The GHOSTS data products are described in this web page. The data are directly available at http://archive.stsci.edu/pub/hlsp/ghosts/data/.

MAST has supplemented this webpage with links to an HLA-like interactive display of the various fields. This page also includes links to the related GHOSTS web pages.