Chart correction 52/21 — chart 94180

94180 10Ed. 08/28/10 LAST NM 49/21 52/21 Delete Dangerous wreck 30°08.1′N 122°36.4′E Substitute Depth 21.1 meters Rk [K14.1] for depth 21.2 meters 29°57.0′N 121°49.9′E Depth 8.8 meters for dangerous submerged rock 30°12.4′N 121°57.1′E Depth 7.5 meters for depth 5.4 meters 30°13.1′N 121°52.9′E Note: Danger circle remains Add Dangerous wreck [K28] (PA) 29°59.8′N 122°20.9′E (37(1308)14, 31(1025)19, 18(635), 31(1088)21 Tianjin; CHN CH 13341)

Source: NGA U.S. Notice to Mariners · edition: 10Ed. 08/28/10

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