NASA has requested SpaceX move off from May 1 for the launch of the company’s 17th commercial resupply mission to the International Space Station.
On April 29, the space station team identified an issue with one of the station’s Main Bus Switching Units that distributes power to two of the eight power channels on the station. There are no immediate concerns for the crew or the station. Teams are working on a plan to robotically replace the failed unit and restore full power to the station system. Additional information will be provided as it becomes available. The earliest possible launch opportunity is no earlier than Friday, May 3.
NASA’s commercial cargo provider SpaceX is targeting 3:59 a.m. EDT on Wednesday, May 1, for the launch of its 17th resupply mission to the International Space Station after successful completion of its static fire engine test. Packed with more than 5,500 pounds of research, crew supplies and hardware, the SpaceX Dragon spacecraft will launch on a Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Air Force Station.
Follow along with the coverage of the SpaceX CRS-17 mission with prelaunch events on NASA Television and at www.nasa.gov/live.
Monday, April 29 at 10:30 a.m. — What’s On Board science briefing
Tuesday, April 30 at 1 p.m. — Prelaunch news conference
Wednesday, May 1 at 3:30 a.m. — NASA TV launch coverage
In a surprising and touching turnout, tens of thousands of people around the world turned on their ham (or amateur) radios to participate in several “NASA on the Air” events held over the past year.
“This was a beautiful thing,” said Kevin Zari, head of the amateur radio club at NASA’s Kennedy Space Center. Zari especially loved the event photos tweeted by people from different countries.
Radio clubs from 10 NASA centers and the Jet Propulsion Laboratory in Pasadena, California, all supported the yearlong event. Ham radio operators tuned in from all 50 U.S. states and 56 countries across six continents to chat with NASA personnel.
“There were times in our log where we had 20 contacts a minute — it was that quick. And there were other more relaxed times, where we were able to just sit and talk,” Zari said. “I don’t know how many times people said, ‘We thought NASA was gone. We thought NASA was dead.’ So we educated people around the world.”
The NASA on the Air event wrapped up with three special opportunities for people to use their radios to download images from the International Space Station. This was done in coordination with Amateur Radio on the International Space Station (ARISS), an international consortium of amateur radio organizations and space agencies. ARISS encourages young people to explore science, technology, engineering and math through the use of ham radios, and their program works to connect students worldwide with astronauts onboard the space station.
For the final three events, cosmonauts on the station transmitted several NASA on the Air images from space. Participants could compete to collect images and upload them to a website for credit. Over 34,600 uploads were received from 18,619 participants.
The reaction to NASA on the Air was so positive, NASA Radio Clubs plans to activate NASA on the Air for special anniversaries in 2019 and beyond (e.g. 50th Anniversary of Apollo 11). Follow @NASARadioClubs on Twitter or join the NASA on the Air (NOTA) group on Facebook for notifications of future activities.
Celebrate Fourth of July with Commercial Crew by coloring our newest coloring sheet. You candownload the sheet, at http://go.nasa.gov/1Hy6H2U. To follow the latest progress on NASA’s Commercial Crew Program, check out the Commercial Crew blog, at blogs.nasa.gov/commercialcrew.