On June 18 and 19, the EODD detonated several bombs, two of which very large, on the beach at Bloemendaal. That resulted in an amazing spectacle with flying sand and lots of fire. The two largest were German aerial bombs of 1,000 and 1,200 kilos, originating from a field near Rijsenhout. T&A Survey and van Heteren approached and identified the bombs on behalf of SGN and the municipality of Haarlemmermeer.