rakal, a device that was imported by iraqis from england, and in addition to disrupting the conversations of iranian fighters, in an operation, by the grace of god , he captured one of these devices, hajali focused on it, saying that you should break the password of this, rakal, in the hands of iranian engineers. it was broken and this time it was the turn of the iranians they listen to the enemy's conversations. many times we came to saddam and told them, we created a jammer so that we could cut off the communication between them so that they could not talk. the development of technology in this era was the reason for the construction of naval base systems for wal-fajr 8 operations. we came by using the cables that were mostly used for land use through the river which was very wide . the river was one kilometer wide. construction of a structure with 5,000 pipes for a man-made boat this is one of the achievements we achieved in 8 years of war, when even our bullets did not come close to the target, now we have reached a point where our first bullet entered the meeting room through the win