The first stage is almost full with oxidizer, 50,000
gallons of Liquid Oxygen (LOX). Its fuel, kerosene,
was loaded yesterday (25000 gallons worth). The
second stage, a Centaur, is now loaded with 4300
gallons of LOX and almost loaded with 13000 gallons of
Liquid Hydrogen (LH2) fuel.
Winds have hit 35 knots...