What do Scientists Read on Holiday?
Dear Mr. Gooley,I have stumbled upon your book on the secret world of weather in a small bookstore in Flagstaff, Arizona on a road trip.…
Tag: cloud clues
What are Lens Clouds? (Altocumulus lenticularis)
Lens clouds are saucer, lens or lentil-shaped clouds that form when wind blows moist air over mountains. Their formal name is Altocumulus lenticularis (lenticula means…
Nature’s Clues and Signs – Tarn, France
Here’s my selection following a short visit to friends in the Tarn region of southern France. Stately Homes The older, bigger and grander a building…
Why is visibility so good in the mountains?
Many visitors to cold mountains are struck by the amazing visibility. The visibility is so good that it can trick the brain into thinking things…
A Plein-Air Artists’ Manual
One of the great joys of natural navigation is that it intrigues such a wide variety of people, something it shares with food. We can’t…
What is the Planetary Boundary Layer?
From The Secret World of Weather: The lowest part of the atmosphere is the only area strongly influenced by the sun’s radiative heating of the…
The Meaning of Cloud Streets
On a flight back from Spain to the UK, we were treated to a great display of “cloud streets” over France. They form parallel to…
The Foehn Fish
Another very interesting email from Prof. Otta Wenskus: Hi Tristan, I just read your paragraph on altocumulus lenticularis. Sadly, while Ifind them beautiful, my feelings…
The Clouds Map the Ground
On first glance these clouds may appear random. But they are far from it. They are making a map of the ground for us. With…