Chart correction 40/23 — chart 12241

★12241  24Ed.  12/01/17  LAST  NM  38/23  40/23 Delete Rear range light and dashed line between   37°15′04.9″N  76°20′32.9″W   37°14′40.0″N  76°22′57.8″W Add Light "B" Fl W 4s 18ft 4M   37°15′04.9″N  76°20′33.0″W (NOS; 35/23 CG5)

Source: NGA U.S. Notice to Mariners · edition: 24Ed. 12/01/17

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