Distress is defined as:
Domanda 118, Comunicazioni in inglese - PPL(A) - Licenza Pilota Privato (Aerei)
| A condition of being threatened by serious and/or imminent danger and requiring immediate assistance |
| A condition concerning the safety of an aircraft or of a person on board, but which does not require immediateassistance |
| A condition concerning the attitude of an aircraft when intercepting the localizer during an ILS approach |
| A condition concerning the safety of a person on board or within sight and requiring immediate assistance |
