Mayor Femke Halsema of Amsterdam visited an apartment building on Osdorper Ban on Friday morning, where an overnight explosion left at least seven people injured, including two critically. She described the explosion as “horrific.” The emergency services are still at the scene looking for more victims.

The explosion at an apartment building on Osdorper Ban in Amsterdam Nieuw-West overnight was heard in a large part of the city. “It felt like an earthquake,” Amina, who lives across the street from the apartment block, told RTL Nieuws. “It was so intense that my home literally started shaking.”