Chart correction N48/22 — chart 18005

★18005 6Ed. 12/01/12 LAST NM N44/22 N48/22 Add Legend "(MRASS)" to light 35°21.5′N 120°52.3′W Note "MARINER ACTIVATED SOUND SIGNAL Sound signals labeled with (MRASS) require user activation. See USCG Light List." 37°00.0′N 121°00.0′W (42/22 CG11)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 12/01/12

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