BORAP is an ELINT/ESM system designed and developed by the ERA company in the Czech Republic, manufacturers of the VERA system. BORAP is designed for the detection, identification, location and tracking of air, ground and naval targets using an advanced wideband interferometric direction finding technique complemented with a high performance ELINT analysis subsystem. Two or more BORAP stations locate emitters through triangulation. It can alternatively be used in combination with VERA systems to locate targets by the intersection of lines of bearing with hyperbola.