Chart correction 25/23 — chart 507
★507 (INT 507) 2Ed. 09/14/96 LAST NM 22/23 25/23 Delete Depth 40 meters "Rep (1988)", blue tint, and enclosing dotted-line circle in vicinity 3°34′N 133°57′E Add Depth 64 meters, blue tint, and enclosing depth contour (200-meter) centered 3°35′N 133°57′E (NTM0005/2023)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 09/14/96
Reference information — always verify against official Notices to Mariners before navigation.