An hour and thirty-one minutes after launch, my pressure…
“An hour and thirty-one minutes after launch, my pressure altimeter halts at 103,300 feet. At ground control the radar altimeters also have stopped-on readings of 102,800 feet, the figure that we later agree upon as the more reliable. It is 7 o'clock in the morning, and I have reached float altitude... Though my stabilization chute opens at 96,000 feet, I accelerate for 6,000 feet more before hitting a peak of 614 miles an hour, nine-tenths the speed of sound at my altitude.”
About This Quote
This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.
Describes the extreme altitude and speed achieved during a high-altitude parachute jump, highlighting the precise measurements and the near‑sonic velocity reached before parachute deployment.
In simple terms: Illustrates the limits of human free‑fall performance.
Key Takeaway
High‑altitude jumps push physical and technical boundaries.
Themes
risk
exploration
physics
technology
human endurance
Mood
awe
excitement
focus
Type
technical narrative
first‑person account
When to use this quote
- military testing
- space research
- record‑setting jumps
Key Concepts
altitude measurement
aerodynamics
parachute engineering
Practical Applications
- designing high‑altitude safety systems
- training for extreme environments
Questions to Reflect On
- What engineering challenges arise at near‑sonic free‑fall?
- How do measurement discrepancies affect mission decisions?