How many approaches and passes are required prior to landing for hasty helipads?

In the context of hasty helipads, the established protocol typically requires two passes along with one approach before landing to ensure the safety and suitability of the landing zone. This procedure allows the flight paramedic or pilot to assess the landing area from different angles and elevations, identifying any potential hazards such as obstacles, personnel, or uneven terrain.

The first pass generally allows for a visual inspection at a safe altitude, giving the pilot or medic a chance to evaluate the area’s condition. The second pass can be closer and serves the purpose of confirming the observations made during the first pass while also ensuring that the area is secure for landing.

Having this structured approach helps in making an informed decision about landing safety, which is crucial in emergency medical scenarios where time is of the essence. Therefore, the requirement of two passes and one approach ensures thorough reconnaissance and enhances the overall safety of the landing operation.