September 9, 1969: Operation Raviv – Israeli forces raid Egypt's Red Sea coast. The raid is preceded by Operation Escort, with Shayetet 13 naval commandos sinking a pair of Egyptian torpedo boats that could have threatened the Israeli raiding party. Three commandos are killed when an explosive device detonates prematurely. Israeli troops backed up by aircraft captured Egyptian armor, and destroy 12 Egyptian outposts. The Egyptians suffer 100–200 casualties, and a Soviet general serving as a consultant to the Egyptians is also killed, while one Israeli soldier is lightly injured. An Israeli plane is shot down during the raid, and the pilot's fate is still unknown.