Chart correction 19/21 — chart 56031

56031 1Ed. 8/1/92 LAST NM 10/21 19/21 Delete Submerged well and legend “(marked by 8 buoys)” 32°06.6′N 31°51.4′E (7(27)21 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 1Ed. 8/1/92

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