Chart correction 23/20 — chart 94421

94421 11Ed. 11/18/06 LAST NM 22/20 23/20 Add Depth 9.6 meters, blue tint and enclosing depth contour (10-meter) centered 38°57′32″N 121°43′49″E Depth 7.8 meters 38°57′56″N 121°40′38″E (16(1963)20 Taunton; CHN CH 11382)

Source: NGA U.S. Notice to Mariners · edition: 11Ed. 11/18/06

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