Definition
The Missed Approach Waypoint is the point on an RNAV (area navigation) instrument approach procedure at which, if the required visual references for landing have not been established, the pilot must begin the published missed approach procedure. It is depicted on the approach chart as a named waypoint and is the RNAV equivalent of the Missed Approach Point (MAP) on conventional approaches.
Plain English
On a GPS or RNAV approach, the MAWP is the spot where you have to either see the runway and land, or stop the approach and fly the missed approach procedure.
Context Anchor
Seen on instrument approach charts and in navigation systems during approaches that use waypoints.
Derivation
Built from 'missed approach' (the procedure flown when a landing cannot be made) and 'waypoint' (a named geographic point used in RNAV navigation). The combination names the specific waypoint where the missed approach decision is made.
Why Pilots Care
It provides a precise, unambiguous trigger point to begin the published missed approach climb and navigation instructions, ensuring consistent and safe execution of a go-around in instrument conditions.
Intuition Check
Do not treat the MAWP as a flexible suggestion. If the required visual references are not available by that point, the missed approach must begin.
Example Sentence 1
Approaching the MAWP without the runway in sight, the pilot promptly began the published missed approach.
Example Sentence 2
The GPS unit sequenced to the MAWP and displayed the initial missed approach heading and altitude.