Chart correction N4/21 — chart 95066

95066 14Ed. 1/6/18 LAST NM N3/21 N4/21 Change Buoy to BY, pillar, double cone topmark points upward, QW [Q130.3] 37°25′40″N 126°35′29″E Add Restricted area [N2.1] bound by purple composite line joining 37°15′20″N 126°29′56″E 37°14′23″N 126°29′15″E 37°14′40″N 126°30′30″E 37°15′14″N 126°30′39″E “Precautionary Area” [M16] bound by purple dashed line joining 37°17′19″N 126°31′58″E 37°17′27″N 126°31′44″E 37°17′03″N 126°31′44″E 37°16′30″N 126°31′25″E 37°16′04″N 126°30′59″E 37°15′53″N 126°31′12″E 37°16′05″N 126°31′27″E 37°16′38″N 126°31′56″E 37°16′54″N 126°32′02″E (50(1113), 52(1148)20 Busan)

Source: NGA U.S. Notice to Mariners · edition: 14Ed. 1/6/18

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