5 April 2007
Spent a long afternoon sunbathing with Dennis at Builth whilst watching smoke from the fires over the back (possibly burning bracken?) clearly defining the inversion layer and the almost total lack of wind. Eventually some pilots from South Wales made the sacrifice and left which of course triggered things off and the wind picked up all be it from the NW. The locals then joined us and conditions were pleasant enough for an hour or so when we had to leave them too it.

Chris H.