Chart correction 15/23 — chart 81001

★81001 2Ed. 12/19/15 LAST NM 36/16 15/23 Add Depth 407 meters enclosed by depth contour (1000-meter) centered 4°24.9′N 130°59.4′E (NTM0005/2023)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 12/19/15

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