The Winter ML Training course at Glenmore Lodge wound up with the expedition phase. The weather was amazing- clear blue skies and a cloud inversion (but not to good for challenging night navigation). After some fairly easy digging near 'all the zeros' and a few hours night nav. we settled down in our holes before waking to a perfect sunrise above the cloud sea. We made the most of things with a trip out to Derry Cairngorm before making our way home to end the course.