This was the furthest this ship and Captain had ever been. The ice flow was broken up to the point the Captain decided to attempt a crossing of the 66 degree parallel- The Antarctica Circle. Ruins of a 1957 British base were scattered about. The bay was choked with ice and we saw a large iceberg flip over. We were greeted for our celebration by a Weddell Seal and a small colony of Adelie Penguins. The Adelies have solid black heads with small white circles around their eyes.