CAPE CANAVERAL, Fla. (AP) — NASA aims to send astronauts to the moon in March after acing the latest rocket fueling test.
Officials announced the decision Friday, two weeks ahead of the first targeted launch opportunity on March 6.
“This is really getting real, and it's time to get serious and start getting excited," said Lori Glaze, NASA’s exploration systems development chief.
Administrator Jared Isaacman noted that launch teams made “major progress” between the first countdown rehearsal, which was disrupted by earlier this month, and , which was completed with exceptionally low seepage Thursday night.
The test was “a big step toward America’s return to the lunar environment," Isaacman said on the social media platform X. Astronauts last ventured to the moon more than half a century ago.
While more work remains at the pad, officials expressed confidence in being ready to launch on the Artemis II lunar fly-around as soon as March 6 from Florida's Kennedy Space Center. To keep their options open, the three Americans and one ɫtv prepared to go into the mandatory two-week health quarantine Friday night in Houston.
The space agency has only five days in March to launch the crew aboard the Space Launch System rocket, before standing down until the end of April. February's opportunities evaporated after dangerous amounts of liquid hydrogen leaked during the first fueling demonstration.
Technicians replaced two seals, leading to Thursday's successful rerun. The countdown clocks went all the way down to the desired 29-second mark.
The removed Teflon seals had some light scratches but nothing else noticeable that could have caused such heavy leakage, officials said.
A bit of moisture also was found in the area that could have contributed to the problem. The fixes worked, with barely any leakage detected, said launch director Charlie Blackwell-Thompson.
Commander Reid Wiseman and two of his crew monitored Thursday's operation alongside launch controllers. The astronauts will be the first to fly to the moon since Apollo 17 closed out NASA's first chapter in moon exploration in 1972.
Still ahead is the flight readiness review, scheduled for late next week. If that goes well, the astronauts will fly back to Kennedy around the beginning of March for a real countdown.
“Every night I look up at the moon and I see it and I get real excited because I can really feel she's calling us, and we're ready," Glaze said.
The nearly 10-day mission is considered a test flight with astronauts soaring atop the 322-foot (98-meter) SLS rocket for the first time. The only other SLS flight, in 2022, had no one on board.
The next mission in the series, Artemis III, will attempt to land a pair of astronauts near the moon's south pole in a few years.
Given all the details still to be worked out for that mission — including whether Elon Musk's SpaceX or Jeff Bezos' Blue Origin will provide the lunar lander — Glaze said it will be months, perhaps even a year, before NASA selects that first moon-landing crew.
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