Chart correction 51/21 — chart 54408

54408 4Ed. 06/20/98 LAST NM 02/21 51/21 Add Mooring buoy, can [Q40] 36°40′57″N 27°22′51″E (43(142)21 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 06/20/98

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