On Monday 1st April 2024 at 11:21 UTC, Jürgen ON3UA, a radio amateur from Belgium, made contact with Lieven ON4PQ/P, a radio amateur from Belgium, who was operating from Vallei van de Hollebeemden - Gooren (ONFF-0525), on the 40m amateur radio band. Lieven made a total of 40 contacts while at the reserve.
Vallei van de Hollebeemden - Gooren (ONFF-0525), is a protected area of 32 hectares in the Province of Antwerp in Flanders, Belgium near to the village of Gierle. In 2003 the area joined the Flemish Ecological Network.