"Brian Martin and his wife, Donna, were not at home when the ammunition round hit their home. They said they were picking up pieces of shrapnel all day.
?(There are) holes in my roof that you could fit a coffee cup in,? Brian Martin said.
Martin said about half of the trees? bases were disintegrated in the blast. The damage makes the couple question how safe things are."
Video:
IIRC a 155mm round weighs about 95 pounds (~14.6 pounds of TNT). A direct hit would likely have flattened that house, for sure.