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The Journal of Space Commerce

About the Substack

The trusted colleague who did the supply-chain homework. Chronicle, cajole, and critique of the commercial conquest of space.

Free Subscription Benefits

  • Occasional public posts

Paid Subcription Benefits

  • Subscriber-only posts and full archive
  • Subscriber-only episodes in your podcast app
  • Post comments and join the community

Paid Subscription Plans

  • $120 a year
  • $15 a month

About Ex Terra Media, LLC

A child of the space age - still loving space.

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