Chart correction N18/21 — chart 12201

★12201 30Ed. 7/4/20 LAST NM N13/21 N18/21 Delete Buoy “A” 39°04.2′N 74°26.9′W Buoy “B” 39°08.1′N 74°10.0′W Buoy “C” 39°04.5′N 74°26.5′W Add AIS [S17.2] to buoy “F” 38°46.8′N 74°34.5′W and delete Racon AIS [S17.2] to buoy “D” 38°27.3′N 74°41.8′W and delete Racon (9, 11/21 CG5) ★12214 51Ed. 3/19 LAST NM 50/20 18/21 Add AIS [S17.2] to buoy “F” 38°46′49″N 74°34′32″W and delete RACON (--) AIS [S17.2] to buoy “D” 38°27′18″N 74°41′47″W and delete RACON (-.-) (11/21 CG5) ★12221 84Ed. 5/19 LAST NM 13/21 18/21 Change Rear range light to “A” Iso W 6s 35ft 37°14′36″N 76°01′46″W Front range light to “A” QW 15ft 37°14′32″N 76°01′54″W (9/21 CG5) ★12224 28Ed. 12/18 LAST NM 3/21 18/21 Change Rear range light to “A” Iso W 6s 35ft 37°14′36.4″N 76°01′45.8″W Front range light to “A” QW 15ft 37°14′31.9″N 76°01′54.0″W (9/21 CG5) ★12280 12Ed. 9/20 LAST NM 16/21 18/21 (Right Panel) Change Rear range light to Iso W 6s 35ft 37°14.6′N 76°01.8′W Front range light to QW 15ft 37°14.5′N 76°01.9′W (9/21 CG5) ★12300 49Ed. 6/12 LAST NM 13/21 18/21 Delete Buoys (2) in vicinity 39°04.5′N 74°26.5′W Buoy “B” 39°08.1′N 74°10.0′W Add AIS [S17.2] to buoy “F” 38°46.8′N 74°34.5′W and delete RACON (--) (9, 11/21 CG5)

Source: NGA U.S. Notice to Mariners · edition: 30Ed. 7/4/20

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