Ivy said, "I have Three on radar and am engaging MAP." That being the three-letter acronym for Monitored Autonomous Piloting. The operation they were about to perform—the High Five—was deemed way too ticklish to be handled by noob spaceship pilots. It had to be a robotic operation the whole way. But the algorithms, and the sensors that told them what was happening, were all brand new, so experienced pilots had to sit at the controls, watching through the window and taking over if and when the robo-pilot started acting screwy.