The Callums have almost reached the top of the Hans Glacier. As at 09h03 UTC today they were positioned as follows: Lat +70.679550 Lon -022.109900 at an altitude of +2007 feet.
You can view their position at http://map.iridium.com/m?lat=70.679550&lon=-022.109900
They have reported that the snow is still “insanely deep” with their skis sinking thigh deep into the snow, which has resulted in them struggling through 2km in 5 hours!
They do not see the snow conditions improving during the course of their expedition, however one would presume that it will prove to be somewhat easier after they have reached the top of the glacier.