Exercise Equateur 2017 Solidifies the Interoperability of Partner Nations in the Event of a Natural Disaster The Exercise Equateur 2017 command group receives updates at the daily command update briefing in the French territory of New Caledonia, Sept. 15, 2017. Army photo by Staff Sgt. David J. Overson SHARE IMAGE: Download Image: Full Size (1.44 MB) Tags: Exercises Photo By: Staff Sgt. David Overson VIRIN: 170915-A-RW508-002.JPG Photo Gallery