This article is over 8 years old


NASA Puts Urgent Spacewalk On Hold

A delayed SpaceX rocket launch causes problems for a needed ISS spacewalk.


To embed this piece of audio in your site, please use this code:

<iframe src="" style="height: 115px; width: 100%;"></iframe>

The SpaceX Falcon 9 rocket stands on the launch pad at Space Launch Complex at Florida’s Cape Canaveral Air Force Station. (Photo credit and caption: NASA TV)

Astronauts were supposed to spend next Tuesday repairing a backup computer on the outside of the International Space Station. But a delayed launch of a SpaceX rocket has left the spacewalk up in the air.

Johnson Space Center Spokesperson Dan Huot says the SpaceX launch, which was supposed to take place Monday, is now tentatively set for Friday.

“There’s about a 60 percent chance that weather will prohibit the launch right now, so only a 40 percent go. That improves to a 70 percent go on Saturday.”

The SpaceX rocket will carry supplies and research projects to the ISS. Because NASA doesn’t yet know when the rocket will arrive, they can’t schedule the spacewalk.

“When SpaceX launches, it’s going to have to be berthed. Basically, two astronauts on board have to reach out with the station’s robotic arm, grapple with the SpaceX vehicle once it arrives, then they attach it to the station. We can’t do a spacewalk on the same day that you have that activity.”

If the rocket launches on Friday, astronauts will conduct their spacewalk next Wednesday. However, if the rocket launches on Saturday, the spacewalk will move up to Easter Sunday.


Subscribe to Today in Houston

Fill out the form below to subscribe our new daily editorial newsletter from the HPM Newsroom.

* required

Laurie Johnson-Ramirez

Laurie Johnson-Ramirez

News Director

Laurie Johnson-Ramirez leads news coverage for Houston Public Media across broadcast and digital platforms. Ramirez is a native Houstonian who started her career at Houston Public Media in 2002. Before becoming News Director, Ramirez held the position of Executive Producer for Daily News, leading daily and breaking news coverage, helping...

More Information