Chart correction N31/20 — chart 74174

74174 1Ed. 2/10/17 LAST NM N29/20 N31/20 (Plan) Delete Range light, rear and dashed range line between 26°40.967′S 153°08.178′E 26°40.943′S 153°08.149′E (See N18/20) Change Range beacon, front to beacon R, Dir WRG, Fl R 4s 26°40.937′S 153°08.140′E (13(476)20 Wollongong)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 2/10/17

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