It’s all about the basics, we cover the myriad of confusing lines. Digging out the constants, the data and explain the states of the atmosphere.

Including what they mean and why we care. You’ll learn how to read them.

This is the bedrock of charting.

With the chart understood we can move on how to plot, along which line, and more importantly why.

Building the information as we go.

We’ll soon have an extensive picture of the day in question.

At the end expect a quiz to test what you now understand.

Once we take a deep dive into the ‘hydrolapse’ we can start to imagine how the day will develop.

Making our notes, with regards to day length, cloudbase, start times and temperature aloft clearly marked.

As well as knowing any slow layers, spreadout and even how likely cloud suck is.