Navigating a night strike back to a moving carrier

The account highlights the observer's central role in a Fleet Air Arm strike. Aircraft navigated by dead reckoning, star work, charts, and careful calculation rather than modern satellite navigation. Crews aimed for a planned search box around the moving carrier before relying on its low-power rotating beacon. Synchronizing the signal with a watch gave a bearing, while limiting transmitter power reduced the chance of guiding an enemy toward the ship. Existing electrical infrastructure for these beacons also helped Royal Navy carriers adopt radar equipment. The raid was therefore as much a demonstration of trained observers and electronic discipline as of aircraft and weapons.