Chart correction 30/23 — chart 63000
63000 14Ed. 11/07/15 LAST NM 42/22 30/23 Change Characteristic of buoy "Fairway" to Fl W 7s 24°43.1′N 66°55.9′E (19(59)23 Karachi)
Source: NGA U.S. Notice to Mariners · edition: 14Ed. 11/07/15
Reference information — always verify against official Notices to Mariners before navigation.