Calling procedures · Question 56 of 72
Before entering Class D (CTR), when is the latest permissible time for establishing radiotelephony communication with the competent ATC unit?
1 answer is correct. Hard Official question catalogue
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Answer
- B 5 minutes prior to reaching the compulsory reporting point
Explanation
Radio contact with the competent ATC unit must be established at the latest 5 minutes before reaching the compulsory reporting point. This leaves time for the entry clearance before reaching the control zone.