Chart correction 40/23 — chart 12221

★12221  84Ed.  05/01/19  LAST  NM  18/23  40/23 Delete Rear range light, dashed line, and solid line between   37°15′05″N  76°20′33″W   37°14′40″N  76°22′58″W Add Buoy "A" Y, Fl(5) Y 20s with legend "Priv" [Q130.6]   36°54′50″N  75°43′19″W Light "B" Fl W 4s 18ft 4M   37°15′05″N  76°20′33″W (NOS; 23, 35/23 CG5; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 84Ed. 05/01/19

Reference information — always verify against official Notices to Mariners before navigation.