Chart correction 11/24 — chart 509
509 4Ed. 07/02/94 LAST NM 35/23 11/24 Delete Depth 31 meters 36°04′N 122°40′E Substitute Depth 9.9 meters R [K14.2] for depth 14.2 meters R 36°18′N 121°33′E (CHN CH 12000, 12170)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 07/02/94
Reference information — always verify against official Notices to Mariners before navigation.