NORFOLK, Virginia (November 19, 2021) USNS Hunter (TSV 3) prepares to undock at Lyons Shipyard Inc., in Norfolk, Virginia. Hunter is on schedule to complete its Docking Phased Maintenance Availability (DPMA) early in 2022. Mid-Atlantic Regional Maintenance Center (MARMC) is managing the DPMA which includes; tank preservation and main diesel engine overhaul. MARMC provides surface ship maintenance, management and oversight of private sector maintenance and fleet technical assistance to ships in the Mid-Atlantic region. (U.S. Navy Photo by Hendrick L. Dickson/Released).