Hopkins Ultraviolet Telescope, flown on the Astro-1 and Astro-2 missions of the space shuttle Designed to measure the spectra of celestial objects in the deep ultraviolet range from 912-1800 Angstroms, especially in the rich spectral region just shortward of 1150 Angstroms where the Hubble Space Telescope's mirror coatings and detectors become ineffective
A hut is a small wooden building in someone's garden, or a temporary building used by builders or repair workers. = shed. a small simple building with only one or two rooms shack (hutte)
Abbreviation for 'Homes Using Television' HUT is the percentage of homes in a market where at least one television set is switched on at a given time of day That is, it measures total television usage across all stations Formula: HUT= total number of homes watching TV at a given time of the day x 100