a defined rectangular area on the ground at the end of a runway in the direction of take-off designated and prepared by the competent authority as a suitable area in which an aircraft can be stopped in the case of an interrupted take-off, piiritletud ristkülikuline maa-ala lennuraja startmispoolses otsas, milles pädev instants on määranud ja ettevalmistanud sobiva alana, kus saab õhusõiduki peatada katkestatud stardi korral