Calculate windsock size and visibility for aviation.
Visual Observation
How many segments are pointing straight?
Limp (0)Full (15+)
Results Title
Speed Knots9 ktsAviation standard
Speed Mph10.4 mph
FAA Thresholds
1st Segment Only3 Knots
Fully Extended15+ Knots
Overview
Windsock calculation determines appropriate size for aviation and industrial use. FAA standards for airports. Essential for wind direction and speed indication.
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Pro Tips
Windsocks also indicate wind direction relative to the runway, which is critical for takeoff and landing.
If the windsock is fluctuating wildly, it indicates gusty conditions (turbulent air).
Fun Fact
Did you know? Orange is the standard color for windsocks because it provides the best contrast against most backgrounds.
