Entries tagged "sun compasses"

Frost Shadows and Compasses

2012-12-03

It is that time of year when nature likes to get out her frost compasses for us to admire. I took this photo last Friday in the middle of the day. We are looking due west. The southern sun has thawed the areas it can get to, but unlike other suns, it cannot refresh the parts it cannot reach. (My apologies, I think a retro marketing slogan tried to creep in there.) The frost shadow on the sand itself is quite straightforward, but the shadows and frost on the logs are more interesting, particularly when…

Shadow Seeker

2008-09-28

For the next six months the sun will always have some south in it when viewed from Britain. It will rise south of east and set south of west until the 20th March 2009. Its shadows must therefore always have some north in them. This picture was taken at 9.35 this morning, by which time the sun is fast approaching south-east and my shadow is well on its way to north-west. Random fact for the day: sun compasses were still being issued to the military for the first Gulf war in 1991.