I would be weary about saying that the V1 wet runway decrement accounts for hydroplaning. The data is based on the following:
Slippery Runway (Wet or Icy)
No effect on acceleration
Engine out accelerate - go
– Go to 15- ft screen height
Accelerate - stop
– Reduce tire to ground friction
– Credit for reverse thrust
I dont see any accounting for Hydroplaning on wet runways.
Mutt
