Fortunately the nearest house was beyond the calculated blast radius.

With that amount of ordnance, at least one other house was in the blast radius.

The blast radius was visible along the shattered windows of nearby buildings.

This peak pressure, or blast overpressure point, generates a positive pressure during blast wave propagation and results in the dispersal of positive pressure across the blast radius.

It was reported that if the gas was ignited, the blast radius would cover at least a half mile, essentially incinerating the business district of the town.