English: The Yarlung Zangpo Grand Canyon (or Tsangpo Gorge) in Tibet is the deepest canyon in the world, and longer than the Grand Canyon. As the river passes between the peaks of Namcha Barwa (7,782 m) and Gyala Peri (7,234 m) it reaches a maximum depth of 6,009 m. In 2002, seven kayakers were the first westerners to navigate the entire gorge. The image was acquired February 25, 2004, and is located near 29.7 degrees north latitude, 95 degrees east longitude.