How do I order already-existing Level 1 data?
Users may order archived ASTER data using the following portals:
Search the entire ASTER data archive. The following products are available to all users at no cost:
ASTER L1B data over the U.S. and territories, the ASTER Global Digital Elevation Model (GDEM), and
the North American ASTER Land Surface Emissivity Database (NAALSED). Additionally, NASA Approved
Users can order: ASTER global LIA, L1B, and Higher Level Data Products (HLDPs). Non-NASA Approved
Users will be referred to the GDS ASTER/PALSAR Unified Search website for all other archived data.
GDS ASTER/PALSAR Unified Search
Search the entire ASTER data archive. All billable orders for ASTER data must be placed using
the GDS ASTER/PALSAR Unified Search system.
Free ASTER data for all users: ASTER L1B data over the U.S. and territories, the ASTER GDEM,
and NAALSED products.
Search the entire ASTER data archive, including TerraLook collections, using a browse-based map
interface. Scene information is displayed along with the browse image.
Free ASTER GDEM data for all users.
For additional information obtaining ASTER data, please visit the
LP DAAC Get Data page.
Free ASTER L1B data over the U.S. and territories for all users.
For additional information on ASTER data access, distribution, and citation policies, please visit the
LP DAAC ASTER Policies page.