On August 21st 2004 several ham radio operators activated the "Het Paard van Marken" lighthouse. The ARLHS number is NET-017. We used a boat to get as close as possible to the lighthouse and activated NET-017 on several bands.
Frans, PA1FR and his boat.
Piet, PA3CCQ working CW.
PA5BM/LH
PA1FR/LH
The QSL card for 2004.
You can check my online log search page to see if you ever made a QSO with PA5BM/LH.