Definition
Landings in which the airplane contacts the runway with an excessive rate of descent, producing a heavy, jarring impact on the landing gear and airframe. In the context of glides, hard touchdowns typically result from arriving at the surface with too little airspeed or too steep a descent angle, leaving insufficient energy to round out and cushion the landing.
Plain English
Landings where the airplane hits the ground harder than it should, with a noticeable thump rather than a smooth settling onto the runway.
Context Anchor
Seen in landing and glide discussions, especially when a pilot is learning to control the airplane’s descent before landing.
Why Pilots Care
Hard touchdowns increase the risk of landing gear damage, tire failure, or a bounce that can lead to loss of control on the runway.
Grounding Statement
If the airplane is still moving downward too fast when the wheels meet the runway, the touchdown feels like a hit instead of a settle.
Intuition Check
Hard does not mean the runway surface is hard. Here it means the airplane contacted the runway with too much force.
Example Sentence 1
Carrying too little airspeed into the flare left no energy to cushion the landing, and the result was a hard touchdown.
Example Sentence 2
Crosswind landings require careful rudder and aileron use to keep the touchdown from becoming hard on one main gear.