DA20 A11.2 - App Store

Gyronimo Performance Pad -Diamond DA20 A1- Katana

The ultimate computer for Mass & Balance and Performance.

- Weight & Balance

- Takeoff distance

- Climb distance

- Cruise Range (based on Max Flight Duration Charts in POH)

- Landing Distance

- Stall Speed

Engine: Rotax 912A3/912F3, 80hp at 2550RPM. Propeller: Hoffmann HO-V352F/170FQ or HO-V352F/C170FQ. Based on manual revision 18

Calculate and interpolate performance data using the actual values

from the Diamond DA20 A1 Pilot's Operating Handbook (POH).

**** now includes professional Load Manifest with digital signature ****

Finish your complete fight planning in just a few seconds.

Performance planning has never been easier and quicker.

Results are updated immediately and displayed in high resolution graphics,

enhanced for the iPad Retina screens.

Change all important values using sliders.

Experiment with the results and create "what if" scenarios in no time.

Find your optimal cruise altitude, takeoff ground roll, landing distance,

and climb rate.

The Performance Pad has seven main pages:

1. The Mass & Balance (or Weight & Balance) Page

Calculates Center of Gravity, Moments, Takeoff and Zero Fuel Mass as well as Percent MAC (% MAC).

Set person and baggage weights in seconds using the convenient sliders.

Check if the CG is within limits using three graphical displays

- CG envelope

- Aircraft axis

or see a complete load manifest that you can send to your email address

to quickly prove that you have completed the Weight & Balance for you flight.

- Send a Mass & Balance Summary to your email address.

2. The Takeoff Page

- Aircraft Mass

- Takeoff Elevation in MSL (Pressure Altitude and Density Altitude will be computed)

- Outside Air Temperature (OAT)

- Altimeter Setting

- Runway Conditions (i.e. paved dry to long grass or snow)

- Runway Slope

- Wind Conditions

Wind Components Computer

- Use the Wind Components page to determine your headwind or tailwind component.

Rotate the wind dial to set wind direction, set windspeed and the results will be

transferred to your takeoff computations automatically!

3. The Climb page

Calculates time, fuel and distance based on

- Difference between Takeoff Elevation and intended Flight Level

- Altimeter Setting

- Outside Air Temperature (OAT)

- Altimeter Setting

- Headwind or Tailwind Component

Also the Rate of Climb and Climb Speed will be displayed.

4. The Cruise Page

Using the actual data from the Pilot's Operating Handbook you can

determine the optimal cruise altitude based on

- Trip Distance

- Flight Level

- Engine RPM

- Temperature

- Wind and Altimeter Setting

Fuel Efficiency is computed in Miles per Gallon and Liter per 100km to set set results in a perspective.

5. Landing Page

Calculates Ground Roll and Landing Distance based on various factore.

As on the Takeoff Page you can use the Wind Components Computer to quickly determine head- or tailwind components

6. Load / Save.

- Load and Save up to five Aircraft Settings and Scenarios.

7. Setup

- Visit our video channel and watch tutorials and video manuals.

DISCLAIMER:

Gyronimo LLC is not affiliated with Diamond Aircraft Industries.

This app is not sponsored or endorsed by Diamond Aircraft Industries.

The author disclaims any liability for any direct, indirect, incidental, or consequential losses or damages in connection with your access to or use of this software. The information contained in this software is for general information purposes only.

Requires iOS 9.0 or later. Compatible with iPad.