Four stone cove or possibly entrance – aligned to the eastern skyline Image credit: tjj tjj May 28, 2011
Aubrey Burl says, when inside the circle the two right hand entrance stones align with the winter solstice sunrise, I saw for myself a few years ago (The year before Prof Mick Aston was there, or his doppleganger) he is right.
themodernantiquarian.com/site/79/sunkenkirk.html
The bright orangey one third row down