In case the glide slope is recaptured during an approach, what should you do?

When a glide slope is recaptured during an approach, it is crucial to follow proper procedure to ensure a safe landing. Resuming descent only if cleared by ATC is the correct response because communication with Air Traffic Control is vital for coordinating safe operations. ATC has an overview of the traffic situation and can provide necessary instructions based on the current airspace conditions.

In situations where the glide slope signal is inconsistent, maintaining altitude until explicit instructions or a clearance to descend is received allows you to avoid descending prematurely into potentially unsafe conditions. This adherence to ATC guidance helps maintain situational awareness and ensures that you are responding appropriately to any airspace conflicts or other traffic nearby.

Continuing the descent to the Decision Height (DH) without ATC clearance could place the aircraft in jeopardy, especially if conditions do not permit a safe landing. Executing a missed approach immediately may be unnecessary if the glide slope has been recaptured and conditions are stabilizing. Maintaining altitude until the runway is visible becomes a matter of judgment, requiring confirmation from ATC before making any alterations to your approach profile. Therefore, working with ATC is a key element in managing safe descent during an instrument approach.