c. Marking and identification of wa

c. Marking and identification of water landing zones. 1. Depending upon visibility, lights or panels may be used to mark water LZs. 2. The normal method of marking water LZs is to align three marker stations along the left edge of the landing strip. Station “A” is positioned at the downwind end of the strip and indicates the desired touchdown point. Station “B” marks the last point at which the aircraft can touch down and complete a safe landing. Station “B” is also the location of the RCL and the pickup point. Station “C” marks the upwind extreme of the landing area. At night, stations “A,” “B,” and “C” are marked by white lights. The RCL signal light is green.