Author Topic: Why two EELVs?  (Read 1803 times)

Offline DLR

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Why two EELVs?
« on: 08/12/2009 08:14 AM »
What were the reasons for developing two expendable American launchers, rather than only one?

It certainly costs more and two similar launchers competing for the same cargo isn't very healthy, so what is the motive behind this?

Online hop

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