Three months after the devastating tsunami, another 8.7 earthquake was occurred off Sumatra. On 28th March 2005, the population, which was already traumatized by the tsunami, believed to relive a new tidal wave. TSF deployed on the island of Sumatra from 31st March. The following day, at the request of the Indonesian government and OCHA, the Singaporean army transported the TSF team to the south of Nias Island where satellite lines were provided to relief and disaster relief.