411A, could you explain (in simple terms) how it is possible to initiate a missed approach AT MDA, from a stabilised descent, and then not continue to descend below the MDA in the process?
212man, you might be presuming that I might fly a missed approach
when reaching MDA, but in fact this is not my particular style.
I would prefer to have a 'fly level' segment.
This provides both an ample opportunity to look for the runway (especially useful for circling approaches), the engines are nicely spooled-up, and the flaps are still at the approach (maneuvering) setting, thereby giving a reasonable assurance that a go-around can be performed without descending through the MDA.
I have found over the years that this works the best for me, and indeed when I began flying 4-engine heavy jet aeroplanes, this is how it was taught.
Over the years however some operators have decided that, for their particular operation, the continous descent profile is better suited.
I generally combine the two, IE, the continuous descent profile is used for step down fixes, however a missed approach is not started until reaching the missed approach point...not necessarily when reaching MDA.