U.S. Air Force Staff Sgt. Essaud Ruiz, a cyber defense operation specialist with the 156th Contingency Response Group, Puerto Rico Air National Guard, reads a manual to set up a satellite antenna during Sentry North Exercise at Alpena Combat Readiness Training Center, Michigan, May 31, 2025. Sentry North 2025 focused on operating in a contested environment with adversary aircraft, electronic jamming, and simulated surface-to-air threats, providing a premier joint training opportunity ensuring participating units are combat-ready and interoperable in operationally limited environments. (U.S. Air National Guard photo by 1st Lt. Eliezer Soto)
| Date Taken: | 05.31.2025 |
| Date Posted: | 06.02.2025 12:54 |
| Photo ID: | 9078017 |
| VIRIN: | 250531-Z-HM700-2002 |
| Resolution: | 5954x3969 |
| Size: | 1.94 MB |
| Location: | ALPENA COMBAT READINESS TRAINING CENTER, MICHIGAN, US |
| Web Views: | 18 |
| Downloads: | 3 |
This work, 156th CRG at Sentry North Exercise [Image 4 of 4], by 1st Lt. Eliezer Soto, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.