NASA to Send Research to Station Aboard 30th SpaceX Resupply Mission

NASA to Send Research to Station Aboard 30th SpaceX Resupply Mission

New research and technology demonstrations for NASA are set to launch aboard the agency’s SpaceX 30th commercial resupply services mission to the International Space Station. Launch is targeted for 4:55 p.m. EDT Thursday, March 21, lifting off from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.

Live launch coverage will air on NASA+, NASA Television, the NASA app, and the agency’s website, with prelaunch events starting Tuesday, March 19. Learn how to stream NASA TV through a variety of platforms.

SpaceX’s Dragon spacecraft will deliver new scientific investigations, food, supplies, and equipment to the international crew. NASA and its partners will send studies aboard the mission on plant metabolism in space and a set of new sensors for free-flying Astrobee robots to provide 3D mapping capabilities. Other research includes a fluid physics study that could benefit solar cell technology and a university project from CSA (Canadian Space Agency) that will monitor sea ice and ocean conditions.

Arrival at the station is scheduled for approximately 7:30 a.m. Saturday, March 23. The SpaceX Dragon spacecraft will dock autonomously to the zenith port of the station’s Harmony module.

The spacecraft is expected to spend about a month attached to the orbiting outpost before it returns to Earth with research and cargo, splashing down off the coast of Florida.

Full mission coverage is as follows (all times Eastern and subject to change based on operations):

Tuesday, March 19

3 p.m. – Prelaunch media teleconference with the following participants:

  • Kristi Duplichen, deputy manager, NASA’s International Space Station Transportation Integration Office
  • Heidi Parris, associate program scientist, NASA’s International Space Station Program Research Office
  • Sarah Walker, director, SpaceX Dragon mission management
  • Melody Lovin, launch weather officer, Cape Canaveral Space Force Station’s 45th Weather Squadron

Media may ask questions during the media teleconference by phone only. For the dial-in number and passcode, please contact NASA’s Kennedy Space Center in Florida no later than 2 p.m. EDT March 19, at:

Thursday, March 21

  • 4:35 p.m. – Launch coverage begins
  • 4:55 p.m. – Launch

Saturday, March 23

  • 5:30 a.m. – NASA arrival coverage begins
  • 7:30 a.m. – Targeted docking to the zenith port of the station’s Harmony module

NASA’s coverage is subject to change based on real-time operational activities. Follow the International Space Station blog for updates.

NASA Television launch coverage

Live coverage of the launch on NASA Television will begin at 4:35 p.m. Thursday, March 21. For downlink information, schedules, and links to streaming video, visit:

Audio only of the news conferences and launch coverage will be carried on the NASA “V” circuits, which may be accessed by dialing 321-867-1220, -1240, or -7135. On launch day, the full mission broadcast can be heard on -1220 and -1240, while the countdown net only can be heard on -7135 beginning approximately one hour before the mission broadcast begins.

On launch day, live coverage of the launch without NASA Television commentary will be carried on the NASA Television media channel.

NASA website launch coverage

Launch day coverage of the mission will be available on the NASA website. Coverage will include live streaming and blog updates beginning no earlier than 4:35 p.m. Thursday, March 21, as the countdown milestones occur. On-demand streaming video and photos of the launch will be available shortly after liftoff. For questions about countdown coverage, contact the Kennedy newsroom at 321-867-2468. Follow countdown coverage on our commercial resupply services mission blog for updates.

Attend launch virtually

Members of the public can register to attend this launch virtually. Registrants will receive mission updates and activities by email. NASA’s virtual guest program for this mission also includes curated launch resources, notifications about related opportunities, and a virtual guest passport stamp following a successful launch.

Watch, engage on social media

Let people know you’re watching the mission on X, Facebook, and Instagram by following and tagging these accounts:

Twitter: @NASA, @NASAKennedy, @NASASocial, @Space_StationISS_Research, @ISS National Lab

Facebook: NASANASAKennedyISSISS National Lab

Instagram: @NASA, @NASAKennedy, @ISS, @ISSNationalLab

Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitor entrevistas en español, comuníquese con Antonia Jaramillo o Messod Bendayan a: o

Learn more about NASA commercial resupply services missions at:


Julian Coltre / Claire O’Shea

Headquarters, Washington

202-358-1100 / claire.a.o’

Stephanie Plucinsky / Steven Siceloff

Kennedy Space Center, Florida

321-876-2468 /

Sandra Jones

Johnson Space Center, Houston


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