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Proposing

Posted By Anika Schmiedeke On In | Comments Disabled

Current Call for Proposals

  • The National Radio Astronomy Observatory/Green Bank Observatory (NRAO/GBO) Call for Proposals for the Semester 2026A will close on Wednesday, 30 July at 22:00 UTC (5:00 P.M. ET).

    The Semester 2026A Proposal Call information can be viewed here [1].

Additional Information

Proposer’s Guide (PDF)

Proposal Formatting Guidelines

Proposal Evaluation and Time Allocation Process

Useful Resources

Proposal Submission Tool

Proposal Finder Tool

NRAO science justification LaTeX template

Sensitivity Calculator

Mapping Planner

Previous Calls for Proposals

In the posts below you will find information on previous proposal calls (in reverse-chronological order) including for each semester the proposal call results and a list of the science program.

View all past proposal calls [10]