Space News reports, “NASA is playing down concerns raised in a recent report about a long-running air leak in the Russian segment of the International Space Station, saying they have recently reduced the rate of the leak. A report by NASA’s Office of Inspector General released Sept. 26 noted that, in June, the ISS program had elevated a leak in a section of the Russian Zvezda module “to the highest level of risk in its risk management system.” NASA uses a system where both the likelihood and severity of a risk is rated on a scale of one to five; the leak rated a five on both.”
Full Story (Space News)
Tag: Makes Progress
China Makes Progress on Engine Program for Super Heavy Rocket
Space News reports, “China is progressing with a program to develop full-flow staged-combustion-cycle methane engines to power its reusable Long March 9 super heavy-lift launcher.” Work to develop “engines producing 200 tons of thrust includes progress on overall design and components. Testing includes firing prototype and scaled components such as igniters, gas generators and thrust chambers.”
Full Story (Space News)