Never mind CD - soon be summer!
Very true TDM - saw a light twin descend through cloud and OVC007 at Farnborough/Heathrow the other day when approaching OCK from the East - and creep into Fairoaks............ never showing above 600 ft on the validated Mode C (He chose to QSY)
The most amazing thing was seeing another one do the same scud running from the west, also routeing in via OCK.
Still the fact they probaly never saw each other AND both landed safely = "Safe procedure".
Maybe the salt you spoke of CD??!??