IPHAS surveys the Galactic Plane at -5° < b < +5° and 29° < l < 215° in r, i, and Hα down to >20th magnitude.
The IPHAS (r-Hα, r-i) colour-colour plane enables a broad range of science going beyond the selection of emission line stars.
Our public data products include a photometric catalogue, imaging data, and a 3D extinction map.
Our images can be used to construct wide-area mosaics of star-forming regions and extended objects.
Over 70 ADS entries mention IPHAS in the title, while over 170 mention IPHAS in the abstract.
How to get in touch; graduate student opportunities; the names and places involved in IPHAS.