Naval Air Station Meridian jet training facility. NAS Meridian hosts Training Wing One and training squadrons VT-7 and VT-9. VT-7 operates the T-45 (Goshawk) while VT-9 flies the venerable T2-C Buckeye. The main base of NAS Meridian occupies more than 8,000 acres, with an additional 4,000 acres at Joe Williams Field and the target facility SEARAY. The size of NAS Meridian may be compared to that of other major naval air stations such as NAS Pensacola, Fla., which has about 5,000 acres. More than 4,000 military, civilians and dependents work and/or live at the air station.