Earth and Mars line up for an efficient transfer roughly once every 26 months. The next window opens in November and closes about thirty days later. The one after that is 2029.

This is the purest unauthored chokepoint in the whole framework: nobody to lobby, nothing to negotiate, and no way to stockpile it.

In this episode:

• Why a kid gets four years and no fifth season
• Five Mars-bound Starships, 40 to 60 tanker launches, thirty days
• What orbital refuelling has actually demonstrated so far
• The decision SpaceX made in February, and the window that opens anyway
• The serious case that the impossible deadline is exactly why any of it works
• An eight-year pattern of announce, slip, re-announce

Clyde's Question: what if the people who set impossible deadlines are the only ones who move? Coach answers, and states two falsifiers that are genuinely uncertain.

The Film Room: a call from three weeks ago, confirmed early, with one line added.

Plus One More Thing from First Chronicles 12 — the two hundred men of Issachar.

Day seven of twelve on the Space Edition.

Today's Maren Brief carries the arithmetic and complete sourcing. Free, no paywall.

The Red Chokepoint — Global Chokepoints: Space Edition, Book Six. Out now in audiobook.

Midnight Hammer — The Aegis Directive, Book One. Included with Spotify Premium.

A note on narration

This program is narrated using digital voice technology, including a voice model of the author.

Verify before testify. The watchman reports the morning and the night.