Private Astronaut Missions 5 and 6 Flight Opportunities

This is a modification to the notice entitled "Private Astronaut Missions 5 and 6 Flight Opportunities" which was posted on March 31, 2025. You are notified that the following changes are made:

The Focus Area 4A NRA is being updated in order to:

1. Clarify the PAM Commander Experience section, to provide additional information related to prior participation in ISS USOS spaceflight operations and the refamiliarization plan. NASA has updated the PAM Commander criteria from prior PAM flight opportunities based on NASA’s experience gained from previous PAMs to ensure that PAMs are executed in a manner that reduces impact .... Read More

This is a modification to the notice entitled "Private Astronaut Missions 5 and 6 Flight Opportunities" which was posted on March 31, 2025. You are notified that the following changes are made:

The Question and Answers are posted.

The NASA Research Announcement Focus Area 4A Section 5.0 – Selection and Award has been updated on NSPIRES at the following address:

https://nspires.nasaprs.com/external/solicitations/summary.do?method=init&solId=%7b21E0270C-BC1F-EFC4-3D87-30713B5FF373%7d&path=open

The due date for responses is not extended.

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NASA has outlined a broad strategy to facilitate the Commercialization of Low Earth Orbit (LEO) by U.S. companies (see NASA Interim Directive 8600.121: “Use .... Read More