Chart correction N22/20 — chart 94423

94423 13Ed. 8/14/10 LAST NM N16/19 N22/20 Add Pilot station symbol [T1.1] 38°55′20.0″N 121°43′15.0″E Depth 9.1 meters 38°56′28.7″N 121°42′47.5″E and extend depth contour (10-meter) and blue tint E to enclose (15(477)20 Tianjin; 16(1963)20 Taunton)

Source: NGA U.S. Notice to Mariners · edition: 13Ed. 8/14/10

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