Isaac Newton Group of Telescopes (ING)

The Isaac Newton Group of Telescopes (ING) operates the 4.2m William Herschel Telescope, the 2.5m Isaac Newton Telescope and the 1.0m Jacobus Kapteyn Telescope on behalf of the Particle Physics and Astronomy Research Council (PPARC) of the United Kingdom and the Netherlands Organization for Scientific Research (NWO) of the Netherlands. The ING is located at the Roque de Los Muchachos Observatory, La Palma, Spain.