#2211: Hours Before Departure

XKCD comic, described below.
Transcript

[Three Cueball-like astronauts with space helmets are walking toward the back side of a van with the rear door open. There is a logo with text on the side of the van. The front of the van is off-panel. Above them is a time and below that a description.]

6:27 AM

Crew departs for launch site

Logo: NASA

[A rocket launch pad with the rocket in the process of taking off, having lifted its exhaust to about a third of the height of the support tower. Smoke is billowing everywhere around the launch pad from the exhaust of the rocket. Above the rocket is a time and below that a description.]

9:32 AM

Liftoff

[Caption beneath the panel:]

I know I tend to arrive too early at the airport, but it still weirds me out that Neil Armstrong left for the launch site just three hours before departure.


(Sourced from explainxkcd.com)

Title text:They could afford to cut it close because they all had Global Entry.


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