SpaceX successfully launched a Falcon 9 first-stage that had previously served two missions in July and November of 2018, today carrying its final payload, the AMOS-17 satellite for Spacecomm. SpaceX had configured the Falcon 9 in its ‘expendable mode’ for this mission, which means it made use of all available fuel on board to carry the 14,000+ lb satellite to orbit, without enough left over to come back in a controlled descent and landing.

A service life of three full missions is nothing to sneeze at, however, and definitely helps SpaceX save some costs on each of the missions flown by this flight-proven rocket booster. Meanwhile, everything looks to have gone to plan in terms of the AMOS-17 mission parameters, too. The multi-purpose geostationary communications

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