Chart correction 07/23 — chart 506
★506 (INT 506) 2Ed. 2/3/96 LAST NM 14/21 07/23 Delete Depth 13 meters, blue tint, and enclosing dotted line circle in vicinity 7°08′N 172°45′E Add Depth 11 meters, blue tint, and enclosing dotted line circle centered 7°04′N 172°46′E (NTM0002/2023)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 2/3/96
Reference information — always verify against official Notices to Mariners before navigation.