Get all ATPL formulas for Radio Navigation and 5 other ATPL subjects with explanation and example calculations in e-books.

## The formulas covered

• Ground range (DME)
• Wavelength and frequency
• Rate of descent (glide slope)
• Rate of descent: Change with groundspeed
• Pulse repetition frequency
• Track angle error

## What’s inside?

1

A description of the formula to understand what is being calculated.

2

A formula in a friendly non-maths format that can be easily remembered.

3

An explanation with units to be used to get a correct result.

4

A sample question from the official EASA / UK CAA question bank.

5

A detailed step-by-step solution for the example given.

6

A cheat sheet with all formulas from the particular subject altogether.

Get 6 e-books for £18 only!