The website is the homepage of the National Observatory, an institution focused on astronomy, astrophysics, geophysics, and weather monitoring. It provides quick access to various government departments and information sources related to science and technology. The site offers a menu for navigation, search functionality, and a sitemap for easy browsing. Users are cautioned that certain features may require JavaScript support in their browsers. The site also emphasizes accessibility options and allows users to choose their preferred language or switch to high contrast mode. It highlights the Ministry of Science, Technology, and Innovation as well as quick access links to different government agencies and legislative information. Additionally, it provides resources such as academic programs in astronomy and geophysics at both postgraduate levels and opportunities for scientific research work through internships or technological initiations. The site also hosts a portal for Capes journal articles along with historical documents like ancient books or photographic memories shared by the observatory regarding eclipse occurrences in Sobral in 1919 among other topics related mainly to its fields of specialization
