Chart correction 22/23 — chart 91005
91005 6Ed. 06/15/96 LAST NM 21/23 22/23 Delete Depth 72 fathoms and enclosing depth contour (100-fathom) in vicinity 10°49.9′N 118°17.3′E (4(52)23 Manila)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 06/15/96
Reference information — always verify against official Notices to Mariners before navigation.