What logistical element is specifically required for Starliner's land landing but absent for an oceanic splashdown?
Answer
Preparation of a terrestrial landing zone with ground crews waiting at specific coordinates
Land landings require preparing a clear, dry terrestrial zone, complete with ground crews and recovery vehicles waiting at specific coordinates, a logistical dimension absent when recovery ships stage over a broader ocean area.

#Videos
Boeing Starliner returns to earth without astronauts | BBC News
A Closer Look At Starliner's Return To Earth - YouTube
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