170822-N-KW679-0178 COSTA AZUL, Honduras (Aug. 22, 2017) Sailors assigned to Naval Mobile Construction Battalion (NMCB) 1 conduct well-drilling operations during Southern Partnership Station (SPS) 17. SPS-17 is a U.S. Navy deployment executed by U.S. Naval Forces Southern Command/U.S. 4th Fleet, focused on subject matter expert exchanges with partner nation militaries and security forces in Central and South America. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kristen Cheyenne Yarber/Released)