Astronomical Data on the Web

This is a list of astronomical data available on the World Wide Web which I put together for a lecture at the NEON archive school, held at ESO in August 2006, organized by:

1. Thematic Archives, collections of mission data by wavelength;
2. Integration Facilities, which provide basic data on astronomical sources, ingest and collect catalogues and tables, and are linked to journals;
3. (Active) Missions and Ground-based Archives, where the parenthesis refers to the fact that non-active missions which are not archived anywhere else are also included;
4. (Mostly) Large Area Surveys and Catalogues, where "large" means covering at least ~ 10% of the sky, although a selection of some smaller-area surveys is also included;
5. Virtual Observatories.

Thematic Archives

Integration Facilities

(Active) Missions and Ground-based Archives

Radio and Millimetric

Infrared

Optical

UV

X-ray/gamma-ray

(Mostly) Large Area Surveys and Catalogs

Radio and Millimetric

Infrared

Optical

UV

X-ray/gamma-ray

Virtual Observatories