Update time! We’ve finally refreshed the GASCo Performance Calculator, and it’s now completely FREE to use!

 Check it out here: https://gasco.cficookie.co.uk/

It’s a handy web app that works beautifully on your PC, iPad, or iPhone. Just use the “Add to Home Screen” option in your browser, and once you’ve run it once, it’ll even work offline

By default, everything’s set to 100, so you can instantly see percentage increases in take-off and landing distances. Pop in the figures from your AFM/POH to get corrected distances using the CAA’s recommended safety factors for runway conditions and advanced scenarios.

Give it a spin and let us know what you think — feedback always welcome!