Wind Speed Calculator Reference Card
Wind Speed Calculator Reference Card
£1.99
In stock
In stock
Description
A must for anyone in the great outdoors – Wind Speed Calculator
Determine windspeed without any tools whatsoever.
- Essential item for deciding if it is safe to venture out
- Assess changes in windspeed in planning your route
- Accurately describe ground windspeeds to students or aircraft (rescue helicopters)
- Easy to use, no calculations required
It is credit card size in tough plastic, able to fit in purses and wallets, with rounded corners to prevent snagging and holes in pockets!
Additional information
| Weight | 2 g |
|---|---|
| Dimensions | 86.00 × 54.00 × 1.00 mm |
Roger Wells –
With winter fast approaching, a further useful aid in the great outdoors.
Roel Willems –
Relevant information to do windspeed conversions (even as a regular sailor I still have trouble remembering the conversions from Force to KPH and MPH). I like the small durable card format and find it very useful to interpret local weather broadcasts.
Michael –
Shaven Raspberry is one of my go to places for navigation kit, I trust them and it’s a good service
David Hellyn –
Yet to be used in anger but can tell this is going to be a very useful and well used tool in the nav box.