19:12

I've been waiting about five years for a chance to realise this blip.

For a long time the clock was broken, or unwound. And the winter months are unsuitable. And taking it at 07:12 would just be cheating.

We've now reached the point where the sun is high enough for long enough for both the clock face and the date stone to be in full sun at 19:12.

Such is how I formulate and finally realise my plans. A Titanic achievement I'm sure you'll agree...