Take at the south of Toulouse the N113, Route de Narbonne.
Follow to Castanet-Tolosan. Turn right here onto the D95a Rue de Broc.
Follow this road, also at the point where it runs along the D79 (Route de Mervilla) for about 90 metre.
Now you are on the Route de Rebigue, after about a kilometre is the beacon at the LHS.
NDB TS op 25 July 2007.