<https://podaac.jpl.nasa.gov/>
<http://schema.org/description>
"The Physical Oceanography Distributed Active Archive Center (PO.DAAC) is an element of NASA's Earth Observing System Data and Information System (EOSDIS). The EOSDIS provides science data to a wide community of users for NASA's Science Mission Directorate. The mission of the PO.DAAC is to preserve NASA's ocean and climate data and make these universally accessible and meaningful."
<https://podaac.jpl.nasa.gov/datasetlist?ids=Instruments:Horizontal%20Data%20Resolution&values=AVHRR-2::GRACE%20ACC::AVHRR::MWR::50%20to%20100%20km&search=GRACE&view=table>