Chart correction N27/20 — chart 74180
74180 3Ed. 7/26/13 LAST NM N23/20 N27/20 Change Legend to “Brisbane Port/VTS Limit” between 27°22.690′S 153°11.500′E 27°22.500′S 153°12.300′E Legend to “Brisbane Port/VTS Limit” 27°23.570′S 153°08.710′E Legend to “Brisbane Port/VTS Limit” between 27°21.920′S 153°09.840′E 27°21.190′S 153°09.910′E Legend to “Brisbane Port/VTS Limit” between 27°24.140′S 153°10.730′E 27°24.630′S 153°11.110′E Legend to “Brisbane Port/VTS Limit” between 27°19.420′S 153°10.080′E 27°18.720′S 153°10.140′E Add Note “BRISBANE VESSEL TRAFFIC SERVICES AREA Ships are to contact Brisbane Vessel Traffic Services (call sign Brisbane VTS) on VHF channel 12 two hours prior to and when entering and departing the Brisbane Vessel Traffic Services Area.” 27°23.200′S 153°08.100′E (13(645)19 Wollongong)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 7/26/13
Reference information — always verify against official Notices to Mariners before navigation.