U.S. Marine Corps Sgt. Oscar Corralesserrano, a water support technician with Marine Wing Support Squadron (MWSS) 171, Marine Aircraft Group 12, 1st Marine Aircraft Wing, and a native of Anchorage, Alaska, tests the pH level of water in a water purification system during Exercise Nankai Rescue at Marine Corps Air Station Iwakuni, Japan, Jan. 24, 2026. Exercise Nankai Rescue is a full-scale exercise focused on enhancing the bilateral coordination between the U.S. and Japan in support of humanitarian and disaster relief efforts. (U.S. Marine Corps photo by Cpl. Sarah Grawcock)
| Date Taken: | 01.24.2026 |
| Date Posted: | 01.24.2026 02:11 |
| Photo ID: | 9491009 |
| VIRIN: | 260124-M-JK941-1368 |
| Resolution: | 2048x1366 |
| Size: | 569.33 KB |
| Location: | IWAKUNI, YAMAGUCHI, JP |
| Web Views: | 7 |
| Downloads: | 1 |
This work, MCAS Iwakuni and Japan Ground Self-Defense Force participate in Bilateral Exercise [Image 9 of 9], by Cpl Sarah Grawcock, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.