Chart correction N10/23 — chart 93721

93721 7Ed. 03/30/19 LAST NM N02/23 N10/23 Delete Buoy 22°11′28″N 113°34′26″E Add Buoy "LZ1" R, pillar, can topmark, Fl R 4s 22°33′53″N 113°42′42″E (3(49), 5(95)23 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 03/30/19

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