Sky Arts2 some recent interesting programmes

I don’t know if anyone has previously mentioned, but I first saw in January a programme on sky arts 2 called Squadron 992, it’s about training a barrage balloon squadron. Amassing mock dogfight between a Blenheim and a spitfire, the Blenheim playing the role of a dornier 17 or ju 88. This is available on the BFI website approx 22mins. Also they recently had on Britain stands alone, another wartime documentary.
So I’m now keeping an eye on their listings for any more unusual showings