What is required at the MDA during an ASR approach until reaching the MAP?

During an ASR (Approach Surveillance Radar) approach, the Minimum Descent Altitude (MDA) is a crucial point in the procedure. At the MDA, the pilot must maintain visual contact with the ground environment because this is the point where the pilot determines whether they have adequate visual references for a continued approach to the runway. If visual contact with the ground and the runway is established, the pilot can continue the approach and land.

Maintaining visual contact is essential for the safety of the approach, as it allows the pilot to assess the distance to the runway and the approach path. If the visual reference is not established by the time the Minimum Descent Altitude is reached, the pilot must execute a go-around to ensure safety, as continuing the descent without visual references can lead to dangerous situations.

While radar contact with ATC is important for the entire approach, at the MDA, the primary requirement is visual reference to the ground. "Being prepared for a go-around" is indeed a necessary mindset any time a pilot is not able to complete an approach safely, but the requirement at the MDA focuses specifically on visual contact. Increasing the descent rate to reach the runway sooner is not a valid requirement and could lead to controlled flight into