Chart correction 47/21 — chart 509

509 (INT 509) 4Ed. 07/02/94 LAST NM 36/21 47/21 Delete Dangerous wreck (PA) 29°56′N 122°45′E (36(1270)14 Tianjin) ★1117A 45Ed. 12/01/19 LAST NM 43/21 47/21 Delete Platform 27°48.5′N 96°46.8′W (46/20 CG8)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 07/02/94

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