If you wish to contribute or participate in the discussions about articles you are invited to join SKYbrary as a registered user


SE185: TAWS and RNAV Visual or Other Procedures

From SKYbrary Wiki

Article Information
Category: CAST SE Plan CAST SE Plan
Content source: CAST CAST
Content control: CAST CAST

This page is part of the CAST resource library of documents hosted on SKYbrary



This Safety Enhancement reduces or eliminates Terrain Awareness and Warning System (TAWS) alerts by providing better separation from terrain at identified sites. The SE provides Area Navigation (RNAV) Visual or other procedures that mitigate known TAWS and terrain issues.

Related Implementation Plan

Detailed Implementation Plan

Related Outputs

TAWS warnings have decreased at all airports being monitored.  CAST will continue to monitor TAWS warnings and work with air carriers to develop RNAV Visual Flight Procedures as needed.

Related Safety Enhancements

Related SKYbrary Articles