R44 R22 weight & balance calc

Robinson R44 Raven-II and R22 Beta II weight and balance, center of gravity, and hover heights for IGE and OGE based on weather data and gross weight.

Enter up to 4 people's weight and underseat baggage. The calculations and the charts update automatically.

Save that profile and retrieve it with one click any time you like.

One button takes you to the HIGE/HOGE charts, with PA and DA displayed alongside numeric values for field elevation limits.

For flight students, the PA to HIGE/HOGE chart (POH Sec 5) can be confusing. This app lets the computer do the part of calculating PA from field elevation, DA from PA and temp, and displays everything as a number you can put into your Aspen or G500/1000H.

Aircraft and flight weight data is stored on your device and never shared nor exported. The app works even if there's no Internet available, like when you're flying. There are no ads and nothing superfluous.

It was written by a pilot who flies R44s on every trip away from home, so doing W&B charts manually becomes a chore in a hotel room. We can all do the math but doing it over and over is just asking for an app or calculator. Here you are. Suggestions are welcome, as this is our first app, and we prettied up the charts to make it appeal to flight students.

If there's enough interest, a future version could include other aircraft such as the R22BetaII, R66, Bell 206, etc.