Bunkersite.com update V-weapons

In May 2010 we visited some V1 sites in the area of Boulogne sur Mer. The chapter V-weapons has been updated with the sites at Siracourt, Val Ygot and Belmesnil.
Bunkersite.com or for the update

The ramp with a V1. (photo: Henk Adriaanse, 2010)