Keywords: US Navy 110316-N-5085J-019 Quartermaster 3rd Class Josef Zimmerman demonstrates solar navigation using a sextant for Ugandan navy Lt. Mathew Achiga.jpg en INDIAN OCEAN March 16 2011 Quartermaster 3rd Class Josef Zimmerman demonstrates solar navigation using a sextant for Ugandan navy Lt Mathew Achiga aboard the guided-missile frigate USS Stephen W Groves FFG 29 during an Africa Partnership Station APS East deployment APS is an international security cooperation initiative designed to improve maritime safety and security in Africa U S Navy photo by Mass Communication Specialist 3rd Class William Jamieson/Released 2011-03-16 110316-N-5085J-019 Navy http //www navy mil/view_image asp id 98631 U S Navy photo by Mass Communication Specialist 3rd Class William Jamieson PD-USGov-Military-Navy USS Stephen W Groves FFG-29 Africa Partnership Station 2011 |