mmciau,
On Friday I downloaded my Wx literally minutes before a work colleague sitting next to me, and the differance was a few hours in the onset of the Fog period. Maybe the
VB crew got an updated Wx and (rightfuly) decided to give PH a miss.
A 'Rat' driver may set me straight here, but I was once told that Qf always carry and alternate for PH due to the often unforecast onset of fog (or smog from the brick works),