In 2004, Livinia Sheridan orders the 7 ships they have with them to do a visual search of the Athena without using their sensors. Since the Titanian methane crabs seem to be invisible to tracking devices, the only way to find them will be to see them. After several long hours without leaving their ships, the Australians report no sighting of the crabs. The Sheridans, under pressure from the Australian government, then destroy the Athena and the Huygens, the spaceship it is carrying.