Abstract: Under the auspices of NASA’s Earth Observing System Data and Information System (EOSDIS), The Earth Science Data and Information System (ESDIS) Project distributes science data to a wide community of users through its Distributed Active Archive Centers (DAACs). Much of this data is made available via interactive websites – which involve links, downloads, on page interaction, and referrals to additional online pages. To meet the earth science data and information needs of many data users repre…