Smallsat Data Explorer
Researchers interested in accessing the data can utilize Earthdata Login for authentication and initiate data download requests. Data will be made available for download upon approval and acceptance of the end user license agreement (EULA).
Currently, SDX supports access to data acquired from Planet and Spire. In addition, SDX supports distribution of a subset of EarthDEM data from the Polar Geospatial Center. This initial release is to gather community feedback before later/larger releases. CSDA also includes data acquired from Maxar (formerly DigitalGlobe, Inc.). For data that are not already mirrored by NASA, authorized researchers can use the following vendor-specific tools to search and request data.
Data and End User License Agreements
|Vendor||Data Available||Who is Authorized to Use the Data?||Where to Get Data||Can PIs Submit New Orders||EULA|
|Planet||PlanetScope, RapidEye||U.S. Federal civil agencies; NSF (funded) researchers.||Planet Explorer||Yes||Planet Expanded EULA|
|Spire||GNSS Radio Occultation, GNSS Grazing Angle Reflectometry, Satellite Precise Orbital Determination (POD) and Satellite Attitude, Total Electron Content, Ionospheric Profiles, Scintillation||U.S. Government (funded) researchers||SDX||
|Spire USG EULA|
|Raw intermediate frequency||By request (PDF)|
|GNSS Grazing Angle Reflectometry Sea Ice Product, GNSS Grazing Angle Reflectometry Altimetry Product||SDX|
|Maxar (formerly DigitalGlobe)||WorldView 1, WorldView 2, WorldView 3, QuickBird, IKONOS, and GeoEye||NASA (funded) researchers||CAD4NASA||Yes||NextView EULA|
|WorldView 4||Maxar EULA|
|Teledyne Brown Engineering, Inc.||DESIS||U.S. Government (funded) researchers||TCloudHost||Yes||DESIS EULA|
|Polar Geospatial Center||EarthDEM||U.S. Government (funded) researchers||SDX||Yes||NextView License|
All data requests must be approved by CSDA data managers. Contact us to provide your name, email address, and pertinent information (grant number, contract number, etc.) to indicate that you are authorized to use the data. The CSDA team will verify if the user is authorized for data access first. Once verified, the user will be provided with additional information on how to request and access data.
As additional commercial datasets are evaluated and acquired, these datasets will also be made available. Please check back regularly.
- Information on technical specifications of the commercial data can be found on the Commercial Datasets page.
- Get answers to frequently asked questions about accessing and requesting commercial data.
Page Last Updated: May 13, 2022 at 9:57 AM EDT