Chart correction N52/20 — chart 62521

62521 5Ed. 5/31/14 LAST NM N49/20 N52/20 Delete Buoy 27°38.1′N 51°30.7′E Platform 27°38.1′N 51°31.5′E Substitute Depth 2.9 meters Well [L21.2] for danger circle “Obstn” 24°34.6′N 52°56.0′E Position circle “Well” [L21.1] for position circle “Pipe” 24°35.3′N 52°54.0′E Add Depth 17.7 meters Obstn [K41] 27°38.5′N 51°31.5′E (3/20 Tehran; 20(2174)17, 17(2091), 22(2634)20 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 5/31/14

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