조종사：We Are Pilots/계기항행절차
CATCH POINT / PITCH POINT / Q-route / T-route
Maverick
2020. 12. 4. 23:16
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CATCH POINT
- 고고도 Waypoint 항법구조로부터 저고도 구조로 또는 Arrival Procedure (STAR)로의 전이 Point로 사용되는 Fix/Waypoint
PITCH POINT
- 출항 절차 또는 저고도 지상 근간의 항법구조로부터 고고도 Waypoint System으로의 전이점으로 사용되는 Fix/Waypoint.
Q routes (high) are available for use by RNAV equipped aircraft between 18,000 feet MSL and FL 450 inclusive. Q-routes are depicted on Enroute High Altitude Charts.
T-routes (low) are available for use by RNAV equipped aircraft from 1,200feet above the surface (or in some instances higher) up to but not including 18,000 feet MSL. T-routes are depicted on Enroute Low Altitude Charts.
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