CASA 14/13 - Instructions - GNSS as primary means of navigation for NDB and VOR (overlay) approach - Qantas Airways Limited Zoe has a public metadata record for this legal instrument, but accepted source text is not available in the agent mirror yet. Canonical page: https://zoelaw.ai/legislation/casa-14-13-instructions-gnss-as-primary-means-of-navigation-for-ndb-and-vor-overlay-approach-qantas-