Safety Panel Doubles Down on Need for SLS Green Run Test
NASA’s Aerospace Safety Advisory Panel (ASAP) reiterated today that it views the Green Run test for the Space Launch System (SLS) as “critical” from a safety and mission assurance standpoint. NASA continues to debate whether the test can be skipped to speed up the program and get the first launch off the pad in 2020. The head of NASA’s human spaceflight program said last week that NASA’s internal recommendation is to do the test, but a decision has not been made.