Project Rulison , named Name_conferral after the rural community of Rulison , Colorado , was an underground 40-kiloton nuclear test project in the United States on September 10 , 1969 , about SE of the town of Grand Valley , Colorado ( now named Parachute , Colorado ) in Garfield County .

Aviaco Flight 118 was a Sud Aviation SE 210 Caravelle operated Control by Aviaco that crashed Catastrophe in the village of Montrove , Spain on 13 August 1973 , while attempting to land Arriving at Alvedro Airport in heavy fog .