Sensing Barrier

This technique which is used by the Konoha Barrier Team,surrounds all of Konohagakure and is used to detect anyone entering and leaving the village even from the sky or below the earth. The dome also has a pattern on it similar to the symbol of the Barrier Team. In the circles are the kanji for 界, the second kanji in the word.

The barrier is connected to the sphere in the Barrier chamber which enables the detection division to pinpoint where the person entered from as well as maintain the barrier. It was noted that when someone enters through the barrier, the sphere ripples at the point of entry.