On January 28, 2002 TAME Flight 120struck one of the sides of the volcano while in a go-around approach to Tulcán. There were no survivors among the 94 occupants.
Source: Wills, Fernando; et al. (2001). Nuestro patrimonio – 100 tesoros de Colombia [Our heritage – 100 treasures of Colombia] (in Spanish). El Tiempo. pp. 1–311. ISBN958-8089-16-6.