Chart correction 6/21 — chart 94220

94220 5Ed. 1/8/11 LAST NM 45/20 6/21 Delete Depth 4.6 meters 31°05.4′N 121°58.8′E Depth 5.5 meters Obstn 31°03.0′N 122°09.0′E Swept depth 5.2 meters Obstn 31°06.1′N 121°58.5′E Add Depth 4.2 meters Obstn [K41] 31°03.3′N 122°03.1′E Depth 5.4 meters Obstn [K41] 31°02.8′N 122°07.5′E Depth 5.6 meters Obstn [K41] 31°07.9′N 121°54.3′E (13(386), 33(1217, 1218)20 Tianjin; CHN CH 13177)

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

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