NASA ISS ADVISORY COMMITTEE, Apr 29, 2026, virtual, 9:00-9:30 am ET

NASA’s International Space Station Advisory Committee will have a public meeting on April 29, 2026 via webinar (Microsoft Teams) and telephone “to review aspects related to the safety and operational readiness of the International Space Station.”

According to NASA as of April 14, 2026, the members are:

Chairman

Col. Robert D. Cabana, USMC (Ret.)

Members

Capt. Frank Culbertson, USN (Ret.)

Charles Daniel, Ph.D.

Michael Greenfield, Ph.D.

Mr. Frank Groen

Daniel Heimerdinger, Ph.D.

Ms. Ginger Kerrick

Maj. Gen. Josef Schmid, (USAFR), M.D.

Capt. William Shepherd, USN, (Ret.)

Ms. Nicole Stott

William Vantine. Ph.D.

Col. Mark Vande Hei, US Army (Ret.)

Technical Advisors

Col. Kevin Ford, USAF (Ret.)

Maj. Bob Maiberger, U.S. Army (Ret.)

Executive Director

Mr. Dennis McSweeney

Dep. Executive Director

Ms. Holly Stevens

More information on the meeting is in the Federal Register announcement, which is reproduced  below.

SUMMARY: In accordance with the Federal Advisory Committee Act, as 
amended, the National Aeronautics and Space Administration announces a 
meeting of the International Space Station Advisory Committee. The 
purpose of the meeting is to review aspects related to the safety and 
operational readiness of the International Space Station.

DATES: Wednesday, April 29, 2026, 9:00 a.m.-9:30 a.m., eastern time.

ADDRESSES: Public attendance will be virtual only. See dial-in and 
Webinar information below under SUPPLEMENTARY INFORMATION.

FOR FURTHER INFORMATION CONTACT: Dennis McSweeney, Designated Federal 
Officer, ISS Advisory Committee, NASA Headquarters, Washington, DC 
20546, via email at dennis.mcsweeney@nasa.gov or by telephone at (202) 
358-2012.

SUPPLEMENTARY INFORMATION: As noted above, this meeting is virtual and 
will be open to the public via Webinar and telephonically. Webinar 
connectivity information is provided below. For audio, when you join 
the Webinar event, you may use your computer to join or call the U.S. 
toll conference number listed.
https://teams.microsoft.com/meet/29204487362705?p=z2zzf5sc8Aab1QsGXb. 
Meeting ID: 292 044 873 627 05, Passcode: c3qt2Dk6, 
Call in number (audio only): +1 256-715-9946, Phone 
conference ID: 592 663 298 and then the # sign.
    Any member of the public is permitted to file a written statement 
with the Panel via electronic submission to Mr. McSweeney at the email 
address previously noted with the subject line `Comments for 04/29/26 
ISSAC open meeting.' Written statements should be limited to the 
subject of safety and operational readiness of the International Space 
Station.
    It is imperative that the meeting be held on this day to 
accommodate the scheduling priorities of the key participants.