356
edits
Changes
→Planner (PLE)
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Note:
* '''CDC''' previously used 121.9 but recently Changed to new frequency [https://www.ais.gov.hk/HKAIP/supp/13-20.pdf AIP SUPP 13/20]WEF 200910
* ATC Frequencies
**For Enroute (HKAIP ENR 6.7 Hong Kong ATC Sector Boundaries Chart)