Moncrieff Moncrieff

How does base jumping work?

Sep 30, 2026 · 9m

Summary

Host Moncrieff interviews Hans Donner, a UK base jumper and skydiver, to explore the mechanics and risks of BASE jumping. They discuss the critical differences from skydiving, such as the lack of a reserve parachute and the absence of formal regulatory oversight. Donner explains the rigorous preparation required for jumps, including weather checks and site reconnaissance, while sharing his personal motivation stemming from his mother’s survival of a severe skydiving accident. The conversation concludes with reflections on the euphoric experience of the sport and the importance of safety in …

Topics discussed

Introduction and the dangers of base jumping Defining base jumping vs skydiving Differences in parachute design and packing Altitude differences and the risk of single chutes Minimum jump heights and typical UK conditions Weather requirements and lack of regulation Wind effects and landing area selection Preparation, reconnaissance, and safety checks Landing in tight spots and forward speed Experience requirements for first-time base jumpers Regulatory differences between skydiving and base Personal risk and the freedom of base jumping Hans Donner's family history and near-death experience The psychological appeal of the jump Euphoria and the 'break from reality' Charity tandem jumps and participant reactions Weather regulations and visibility rules Hairy moments and reserve parachute usage Outro and advertisement for BKFC cruise
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