Conditional Route

Conditional Route

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Last modified:
24.Jun.2022
Article UID:
1232
Cite This Page SKYbrary Aviation Safety. (June 24, 2022). Conditional Route. Retrieved June 4, 2026 from https://skybrary.aero/articles/conditional-route UID: 1232
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CDR

Definition

Conditional Route is defined as non-permanent ATS route or portion thereof which can be planned and used under specified conditions.

Description

According to their foreseen availability and flight planning possibilities, CDRs can be divided into the following categories:

  • Category One: Permanently Plannable CDR,
  • Category Two: Non-Permanently Plannable CDR,
  • Category Three: Not Plannable CDR.

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