Weird December sky

It's been a bit foggy this week but on Tuesday we had some welcome winter sun. Visibility below about 1500ft was poor, but higher up the air was perfect for some aerobatic practice, with the top of the inversion giving a perfect horizon. The low level murk formed itself into what looked remarkably like wave bars, at about 1000ft, but they didn't provide any noticeable lift. Very pretty from above though.

The view from the launch point.....

.....and from above

Higher up

 

Into the sun