Chart correction 47/22 — chart 93020

★93020 2Ed. 07/16/83 LAST NM 41/22 47/22 Substitute Dangerous wreck [K28] for depth 19 fathoms 10°31.2′N 108°28.7′E Add Dangerous wreck [K28] 10°27.1′N 107°45.0′E Dangerous wreck [K28] 10°22.0′N 108°21.0′E Dangerous wreck [K28] 9°42.0′N 106°43.6′E (NTM0002/2022)

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

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