this　paper　considers　the　localization　of　a　rocket　projectile＇s　landing　point　in　an　explosive　testing　zone　using　a　wireless　sensor　network.　Grid　anchor　nodes　with　seismic　sensors　are　arranged　in　the　target　area.　An　algorithm　is　proposed　for　the　positioning　of　the　grid　anchor　nodes　and　for　hyperbolic　localization.　Additionally,　a　node　health　report　is　included　in　the　algorithm　for　the　node　destroyed　by　the　rocket　projectile.　This　paper　includes　simulation　results　for　the　hyperbolic　localization　algorithm　and　the　choice　of　grid　anchor　nodes.(1)