Chart correction N04/22 — chart 71256
71256 3Ed. 01/16/21 LAST NM N01/22 N04/22 Add Buoy Y, conical, Fl(2) G 5s 1°19′08″N 104°11′53″E Buoy Y, conical, Fl G 2s 1°19′34″N 104°12′32″E Buoy Y, conical, "X" topmark, Fl Y 2s [Q130.6] 1°19′39″N 104°12′10″E Buoy Y, conical, Fl G 2s 1°19′42″N 104°12′32″E (11(215)21 Port Klang)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 01/16/21
Reference information — always verify against official Notices to Mariners before navigation.