Chart correction 46/21 — chart 54041

54041 7Ed. 06/08/96 LAST NM 44/21 46/21 (Plan E) Delete Depth 2.4 meters 40°08′50.4″N 18°29′32.2″E Change Light to Fl(3) WR 10s 12m 13/8M 40°09′12.1″N 18°29′30.2″E Add Purple open-outlined arrow indicating flow of traffic [M10] oriented 238° 40°09′35.5″N 18°30′27.9″E Submarine pipeline (sewer) [L41.1] between 40°09′17.8″N 18°29′18.4″E 40°09′53.7″N 18°30′08.8″E Purple heavy dashed line (routing measure limit) [M15] between 40°09′26.4″N 18°29′54.6″E 40°09′53.7″N 18°30′40.2″E Purple heavy dashed line (routing measure limit) [M15] between 40°09′02.4″N 18°30′06.6″E 40°09′03.6″N 18°30′52.3″E Purple open-outlined arrow indicating flow of traffic [M10] oriented 080° 40°09′11.9″N 18°30′34.0″E Purple tint area (traffic separation zone) [M13] joining 40°09′33.6″N 18°30′52.3″E 40°09′14.4″N 18°30′00.6″E 40°09′24.3″N 18°30′52.3″E Note: Area extends beyond chart border Add Purple composite line (restricted area limit) [N2.1] between 40°09′19.4″N 18°29′26.8″E 40°09′53.7″N 18°30′15.0″E Purple composite line (restricted area limit) [N2.1] between 40°09′21.6″N 18°29′17.3″E 40°09′53.7″N 18°30′02.6″E Depth 2 meters Obstn [K41] 40°08′49.9″N 18°29′32.5″E (23(27)07, 14(23)08, 24(21)14, 17(11)18 Genova; ITA CH 189)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 06/08/96

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