Chart correction 37/20 — chart 93030

93030 7Ed. 5/8/10 LAST NM 34/20 37/20 Substitute Depth 446 meters for dangerous wreck 9°42.0′N 113°03.5′E (30(988)19 Tianjin)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 5/8/10

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