The operation is becoming too dangerous for divers , technical experts say . The commander of the operation is unlikely to contact them , his office says . Franco Schettino , captain of the Costa Concordia , said that after the ship hit the rocks , he ran it aground off Giglio island to keep it from sinking and limit the tilting . 15 people are still missing after the January 13 shipwreck off the coast of Chile . The captain of the MV Aurora is under house arrest .
The operation is becoming too dangerous for divers , technical experts say . The commander of the operation is unlikely to contact them , his office says . 15 people are still missing after the January 13 shipwreck off the coast of Chile . The captain of the MV Aurora is under house arrest .