Chart correction 32/20 — chart 92030
92030 4Ed. 1/22/83 LAST NM 31/20 32/20 Add Submarine cable [L30.1] joining 10°33.9′N 122°42.0′E 10°33.0′N 122°43.5′E 10°33.3′N 122°45.7′E 10°34.1′N 122°48.9′E 10°34.0′N 122°50.0′E 10°33.8′N 122°50.0′E 10°32.8′N 122°51.1′E (11(57)18 Manila)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 1/22/83
Reference information — always verify against official Notices to Mariners before navigation.