ATPL: In accordance with JAR OPS 1, the operator shall ensure that:
Domanda 110, Operational Procedures - ATPL - Airline Transport Pilot license
| For VFR flights conducted in class B airspace, horizontal distance from clouds is at least 1000m. |
| For VFR flights conducted in class F airspace, vertical distance from clouds is at least 250m. |
| Special VFR flights are not commenced when visibility is less than 3 km. |
| For VFR flights conducted in class E airspace, flight visibility at and above 3050m (10000ft) is at least 5 km (clear of cloud). |
