ATPL: When on a RNP 1 route is indicated A342 Z, means that all turns shall be made within the allowable RNP tolerance of a tangential arc between the straight leg segments with a radius of
Domanda 155, Air Law - ATPL - Airline Transport Pilot license
| 15 NM on the route between 30° and 90° at and below FL 190 |
| 25 NM on the route between 30° and 90° at and below FL190 |
| 22.5 NM on the route between 30° and 90° at and above FL 250 |
| 15 NM on the route between 30° and 90° at and above FL 200 |
