ASCEND Act
Summary
Accessing Satellite Capabilities to Enable New Discoveries Act or the ASCEND Act This bill provides statutory authority for the Commercial SmallSat Data Acquisition (CSDA) program run by the National Aeronautics and Space Administration (NASA). Through the CSDA program, NASA acquires remote sensing data and imagery from commercial satellites to support its Earth science research. ( Remote sensing generally refers to the collection of data by instruments in Earth’s orbit, such as satellites, that can be processed into imagery of Earth’s surface.) Under the bill, NASA may establish or modify end-use agreements to allow for broad use of data and imagery acquired under the program, including by individuals outside of NASA (e.g., other federal agencies). The terms of any data or imagery acquisition may not prevent the publication of such data or imagery for scientific purposes or the publication of information derived from it. To the extent practicable, NASA must acquire such data and imagery from U.S. vendors.
Bill status
passed
3 of 5 stages cleared
Introduction
Apr 2025
Committee Review
Feb 2026
House Passage
Feb 2026
Senate Passage
President
Introduced Apr 2, 2025
Last action Feb 24, 2026
Maddy AI version diff · 1 comparison
What changed between versions
Introduced in House
→
Engrossed in House
·
2 edits
·
Feb 23, 2026
MINOR
The Engrossed version of HR 2600 makes minor structural and formatting corrections compared to the Introduced version. Subsections were renumbered (the Report section moved from (c) to (e), and the Clerical amendment moved from (d) to (2)), likely to accommodate a new subsection added elsewhere in the bill. A capitalization error in the table of contents entry was also corrected.
TECHNICAL
Subsection labels were renumbered: the Report provision changed from subsection (c) to (e), and the Clerical amendment changed from (d) to (2), reflecting a reorganization of the section structure.
The table of contents entry was corrected from 'Commercial Satellite Data Acquisition Program' to 'Commercial satellite data acquisition program', fixing inconsistent capitalization.
Floor votes
How they voted
This bill passed the House by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
13
Key actions
3
Committee
3
Amendments
2
Feb 23, 2026
Introduced
On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2242-2243)
lower
Feb 23, 2026
Lower · Passed
Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2242-2243)
lower
Feb 23, 2026
Introduced
Mr. Babin moved to suspend the rules and pass the bill, as amended.
lower
Feb 20, 2026
Lower · Passed
Reported by the Committee on Science, Space, and Technology. H. Rept. 119-502.
lower
Apr 29, 2025
Lower · Passed
Committee Consideration and Mark-up Session Held
lower
Apr 2, 2025
Committee
Referred to the House Committee on Science, Space, and Technology.
lower
Apr 2, 2025
Introduced
Introduced in House
lower
1 primary · 6 co-sponsors
Sponsors
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