Signs in the Sky – New Animation!
Here is the second in the short series of short animations. Hope you enjoy! (If you missed the Water one, you can find that on…
Find out how to read water
Tag: clouds
How to Capture the Sun
I’m just back from Kincaldineshire. A big thank you to the extraordinary Charlie and Caroline Gladstone for inviting me to run a couple of mini…
22 Degree Halo and Contrail Shadow
My thanks to Alan Gibson, urbane forager and regular contributor to this blog, for another great image. In this picture we are looking at two…
A Cherry Blossom Map at the Hepworth Wakefield
My thanks to everyone who came to my talk at the Hepworth Wakefield gallery last week. And to the University of Sheffield team for organising…
How to Navigate Using the Upper Winds and Clouds
I have written in the past about the basics of using the weather to navigate. Here I’d like to offer a couple of tips to…
A Brief Introduction to Cloud Clues
Supercomputers churn mounds of data and give us a more accurate weather forecasts than our ancestors could manage. But there is something more satisfying about…
Wayfinding with the Polynesian Voyaging Society
Something a little different today – a guest blog. I am very grateful to Hye Jung Kim and all the team at Project Wayfinder for…
What is a Great Circle?
When I first learned about great circles, I found them to be one of the most eye-opening, head-scratching and strangely beautiful concepts in navigation. I…
The Colour of Water
The colour of water is determined by: A) What’s under it. B) What’s in it. C) What’s on it. D) And by light levels and…