Chart correction 52/22 — chart 93020

93020 2Ed. 07/16/83 LAST NM 51/22 52/22 Delete Buoy "No 1" and legend "Missing" 9°28.3′N 106°32.5′E Depth 10.5 fathoms 9°42.5′N 106°52.4′E Substitute Dangerous wreck [K28] for depth 12 fathoms 10°20.0′N 107°35.0′E Add Buoy RW, pillar, ball topmark, Mo(A) W 6s [Q130.5] 9°28.2′N 106°31.0′E Dangerous wreck [K28] 9°42.5′N 106°51.8′E Dangerous wreck [K28] (PA) 10°23.0′N 107°43.0′E Danger circle “Obstn” [K40] 10°20.4′N 107°47.1′E (50(2115)16 Tianjin; 19(1916)21 Taunton; VNM CH 30027; UKHO ARCS 1261-0)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 07/16/83

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