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Joined 7 months ago
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Cake day: December 16th, 2023

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  • I’m not saying that a giant pipeline would be preferable, but cooling LNG to cryogenic temperatures and keeping it there for the entire voyage is very energy intensive, not to mention the fuel costs of a carrier vessel. I am against gas exploration and transporting in general and in all its forms. It should not be considered a ‘necessary’ evil and it should certainly not see further investment in my opinion.

















  • They attempted to relight the booster, but only 1 of the 13 engines they wanted on actually started (2 others almost started but immediately failed). Their hope was to demonstrate in-space relight of the second stage engines, which is obviously a crucial demonstration for HLS and eventually going to the moon, but they never went for it. So far they have never demonstrated Raptor start in a vacuum and microgravity, which is a significantly different challenge to firing on the ground or even during re-entry as was the case for the booster due to propellant slosh and ullage considerations. In fact, we have seen them struggle with these issues in the earlier Starship solo tests, where the engines upon relight would eat backfill helium and eventually switch over to an engine-rich cycle :D. I’m sure they will figure it out but in space Raptor relights are far from the ‘same’ as what they have already done.