Summary
Highlights
De-orbit and Entry00:00:02
The process begins with a de-orbit burn using orbital maneuvering engines to slow the shuttle enough to enter the atmosphere. Protecting the craft requires a specific 40-degree angle of attack to utilize thermal tiles and carbon panels against the intense heat generated by plasma during re-entry.
Managing Descent and Energy00:05:38
Since the shuttle functions as a glider, it uses bank angles to manage energy and descent rates. By shifting the lift sideways via banking, the crew controls how fast they fall and how much air resistance they encounter to reach the runway at the correct speed and trajectory.
Transitioning to Airplane Mode00:09:19
As speeds drop, the shuttle transitions into the Terminal Area Energy Management (TAEM) mode, flying like a highly un-aerodynamic airplane. The crew uses a pre-flare maneuver at 2,000 feet to trade airspeed for lift, finally lowering the landing gear at 300 feet before touching down.
Pilot's Perspective and Landing00:13:39
A detailed look at the pilot's perspective during the final descent, utilizing the Head-Up Display (HUD) to align with the runway. The landing is a high-speed, unpowered feat where the crew must accurately manage speed and altitude until touchdown, confirming that the shuttle effectively acts as a high-speed glider during its final minutes of flight.