The Royal Thai Armed Forces Headquarters, through the Thailand Mine Action Centre (TMAC), said it has discovered 246 PMN-type landmines so far during its clearance operation in Phlan Tae, Ban Nam Yuen, Song subdistrict, Nam Yuen district, Ubon Ratchathani.
TMAC said the mission is aimed at eliminating long-standing explosive threats and restoring safety for communities along the Thai–Cambodian border.
TMAC said that on February 15, 2026, search-and-destruction teams 1, 2 and 3 intensified clearance work and found 16 additional PMN landmines, while making another 518 square metres safe.
TMAC said the operation covers 85,558 square metres. From November 3, 2025 to the present, it has made 89,787 square metres safe, including 4,433 square metres expanded along the landmine line.
This represents 99.76% of the total area, leaving 204 square metres—or 0.24%—still suspected or confirmed to contain landmines.