Chart correction 12/21 — chart 94220

94220 5Ed. 1/8/11 LAST NM 8/21 12/21 Add Submarine cable [L30.1] joining 30°51.9′N 121°55.5′E 30°51.0′N 121°56.7′E 30°51.2′N 122°29.9′E 30°54.5′N 122°32.9′E 30°57.7′N 122°48.5′E 30°54.4′N 123°10.0′E 30°55.0′N 123°15.8′E 31°06.6′N 123°39.0′E 31°00.5′N 124°03.8′E 30°36.0′N 124°25.3′E Depth 4.9 meters Obstn [K41] 31°06.5′N 121°57.9′E (38(1399-1401), 52(1891)20 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 1/8/11

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