Chart correction N15/21 — chart 55049

55049 7Ed. 3/16/13 LAST NM N9/21 N15/21 (Panel A) Add Chartlet from Subsection I-2 40°45′03.0″N 29°31′10.0″E (Panel B) Delete Purple composite line (entry prohibited area limit) between 40°43′38.5″N 29°47′57.6″E 40°44′15.0″N 29°48′29.1″E Purple composite line (entry prohibited area limit) between 40°43′19.8″N 29°49′52.6″E 40°44′09.5″N 29°49′53.6″E Relocate Buoy from 40°44′34.8″N 29°49′11.6″E to 40°44′38.1″N 29°49′14.0″E Change Range of light to 1M 40°44′49.8″N 29°49′28.8″E Light to Fl(5) Y 20s 12m 1M 40°44′48.9″N 29°49′35.0″E Range of light to 1M 40°44′49.9″N 29°49′52.0″E Range of light to 1M 40°44′59.2″N 29°51′19.5″E Add Purple composite line (entry prohibited area limit) [N2.2] between 40°43′39.3″N 29°47′55.7″E 40°44′15.0″N 29°48′29.1″E Purple composite line (entry prohibited area limit) [N2.2] between 40°43′19.9″N 29°49′49.0″E 40°44′09.5″N 29°49′53.6″E (17(89)19, 3(11, 12)21 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 3/16/13

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