Chart correction 45/20 — chart 54386
54386 10Ed. 6/1/96 LAST NM 25/20 45/20 Add “Spoil Ground” area [N62.1] bound by dashed line joining 38°45′31″N 26°34′32″E 38°45′43″N 26°37′02″E 38°42′50″N 26°37′17″E 38°42′39″N 26°34′43″E Wreck [K29] 38°07′31″N 26°20′14″E (45(284)13, 29(87)20 Istanbul)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 6/1/96
Reference information — always verify against official Notices to Mariners before navigation.