The Q&U Bolometric Interferometer for Cosmology, that began in 2008 is located in Puna de Atacama and utilizes two frequencies only including wavelengths over 200 gigahertz.
The Q&U Bolometric Interferometer for Cosmology, that began in 2008 is located in Puna de Atacama and utilizes two frequencies only including wavelengths over 200 gigahertz.