Authorities say a bomb planted on the tracks was responsible for the derailment of a freight train in Sadao district of Songkhla on Saturday. No injuries were reported.The incident occurred as cargo train No.707 operating between Hat Yai and Padang Besar was approaching the Khlong Ngae railway station in village Moo 2 in tambon Tha Phor shortly after noon. The train derailed after a loud bang that sounded like a bomb blast occurred on the track, Thai media reported.A subsequent inspection of the scene by State Railway of Thailand officials and officers from security agencies found that the derailment was caused by a bomb blast, which left a crater about 2 metres deep. Authorities believed a home-made bomb was planted to target the train, said a source.
