The high pressure persists, giving us clear blue skies but cold north easterly winds. The downside was that ice was still forming on the wings until near 1100, so a late start. Pete declared himself unfit to fly, so all the instructing pressure went on John. Fortunately Simon and Mark were on site, to do a warm up for next week's instructor training, and were able to take some of the load. But we only just cleared the two seat flying list, with the last few only getting a much shortened session. The Junior was well used by the solo pilots.