NEW : President Susilo Bambang Yudhoyono of Indonesia said in a brief televised address Thursday that there was a strong possibility that the plane had crashed into Mount Salak , a volcano south of Jakarta . Wreckage of the plane has been located , a local official says . Comment: The pilot was flying too slow and crashed into mountains in Colombia. The plane started to descend and then vanished off radar screens . A Sukhoi representative says 42 passengers and eight crew members were on board .
NEW : Wreckage of the plane has been located , a local official says . Comment: The pilot was flying too slow and crashed into mountains in Colombia. The plane started to descend and then vanished off radar screens . A Sukhoi representative says 42 passengers and eight crew members were on board .