Stadimeter sextant Seaman Recruit Emily Gideon, from San Antonio, uses a stadimeter sextant to measure the distance to the approaching USS Stethem (DDG 63) from the bridge of the Navy's only forward-deployed aircraft carrier, USS Ronald Reagan (CVN 76). USS Stethem was on approach to conduct a fueling-at-sea with Ronald Reagan. Ronald Reagan, the Carrier Strike Group Five (CSG 5) flagship, is on patrol supporting security and stability in the Indo-Asia-Pacific region. (U.S. Navy photo by Petty Officer 3rd Class Nathan Burke/Released) SHARE: Download: Full Size (1.68 MB) Tags: NMCS, DVIDS Bulk Import Credit: Navy photo VIRIN: 161002-N-OI810-004.JPG Photo Gallery