Chart correction N34/20 — chart 74244

74244 2Ed. 7/3/15 LAST NM N33/20 N34/20 Change Characteristic of range beacon, front to Q (F Day), Fl Y 2.5s 23°48.849′S 151°14.847′E Characteristic of range beacon, rear to Iso 2s (F Day), Fl Y 2.5s 23°49.153′S 151°15.602′E Characteristic of range beacon, front to Q Bu (F Day), Fl(2) 4s 23°49.409′S 151°15.688′E Characteristic of range beacon, rear to Iso Bu 2s (F Day), Fl(2) 8s 23°49.490′S 151°15.840′E Range light, middle to Q 21m (F Day) 23°52.370′S 151°22.360′E Range light, front to Iso 4s 6m (F Day) 23°52.230′S 151°22.010′E Range light, rear to Iso 4s 39m (F Day) 23°52.450′S 151°22.570′E Legend to “198°” 23°48.907′S 151°13.748′E Add Depth 3.3 meters 23°46.991′S 151°10.304′E and extend depth contour (5-meter) NE to enclose Dashed line (range line extension) between 23°48.876′S 151°13.777′E 23°48.495′S 151°13.910′E (20(1101)15, 7(243), 17(687), 19(775)17, 5(193)18 Wollongong)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 7/3/15

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